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Posted to commits@nutch.apache.org by sn...@apache.org on 2022/09/08 13:29:15 UTC

[nutch-site] 01/02: Announce release of Nutch 1.19

This is an automated email from the ASF dual-hosted git repository.

snagel pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/nutch-site.git

commit 73e90d4152b0faf3c923b9c4f737d0e02acf46dc
Author: Sebastian Nagel <sn...@apache.org>
AuthorDate: Thu Sep 8 14:57:02 2022 +0200

    Announce release of Nutch 1.19
---
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 .../nutch/parsefilter/debug/package-frame.html     |    20 -
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 .../nutch/parsefilter/regex/package-frame.html     |    20 -
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 .../apache/nutch/protocol/ftp/package-frame.html   |    33 -
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 .../nutch/protocol/httpclient/package-frame.html   |    35 -
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 .../nutch/protocol/okhttp/package-frame.html       |    22 -
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 .../org/apache/nutch/protocol/package-frame.html   |    33 -
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 .../nutch/protocol/selenium/package-frame.html     |    27 -
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 .../org/apache/nutch/publisher/package-frame.html  |    24 -
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 .../nutch/publisher/rabbitmq/package-frame.html    |    20 -
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 .../nutch/rabbitmq/class-use/RabbitMQMessage.html  |   120 +-
 .../org/apache/nutch/rabbitmq/package-frame.html   |    21 -
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 .../org/apache/nutch/scoring/ScoringFilters.html   |   404 +-
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 .../apache/nutch/scoring/depth/package-frame.html  |    20 -
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 .../scoring/opic/class-use/OPICScoringFilter.html  |    94 +-
 .../apache/nutch/scoring/opic/package-frame.html   |    20 -
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 .../scoring/similarity/util/package-frame.html     |    26 -
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 .../nutch/scoring/urlmeta/package-frame.html       |    20 -
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 .../apache/nutch/scoring/webgraph/LinkDatum.html   |   305 +-
 .../webgraph/LinkDumper.Inverter.InvertMapper.html |   185 +-
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 .../webui/client/impl/class-use/CrawlingCycle.html |   125 -
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 .../RemoteCommandExecutor.JobStateChecker.html     |   125 -
 .../impl/class-use/RemoteCommandExecutor.html      |   166 -
 .../impl/class-use/RemoteCommandsBatchFactory.html |   125 -
 .../nutch/webui/client/impl/package-frame.html     |    29 -
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 .../client/model/class-use/Crawl.CrawlStatus.html  |   191 -
 .../nutch/webui/client/model/class-use/Crawl.html  |   331 -
 .../webui/client/model/class-use/JobConfig.html    |   215 -
 .../client/model/class-use/JobInfo.JobType.html    |   217 -
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 .../org/apache/nutch/webui/model/package-tree.html |   141 -
 .../org/apache/nutch/webui/model/package-use.html  |   350 -
 .../org/apache/nutch/webui/package-frame.html      |    21 -
 .../org/apache/nutch/webui/package-summary.html    |   147 -
 .../org/apache/nutch/webui/package-tree.html       |   147 -
 .../org/apache/nutch/webui/package-use.html        |   125 -
 .../apache/nutch/webui/pages/AbstractBasePage.html |   441 -
 .../apache/nutch/webui/pages/DashboardPage.html    |   368 -
 .../org/apache/nutch/webui/pages/LogOutPage.html   |   368 -
 .../apache/nutch/webui/pages/SchedulingPage.html   |   368 -
 .../org/apache/nutch/webui/pages/SearchPage.html   |   368 -
 .../apache/nutch/webui/pages/StatisticsPage.html   |   368 -
 .../apache/nutch/webui/pages/UrlsUploadPage.html   |   368 -
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 .../webui/pages/class-use/UrlsUploadPage.html      |   125 -
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 .../class-use/ColorEnumLabelBuilder.html           |   174 -
 .../components/class-use/CpmIteratorAdapter.html   |   125 -
 .../webui/pages/components/package-frame.html      |    22 -
 .../webui/pages/components/package-summary.html    |   156 -
 .../nutch/webui/pages/components/package-tree.html |   156 -
 .../nutch/webui/pages/components/package-use.html  |   163 -
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 .../webui/pages/crawls/class-use/CrawlsPage.html   |   125 -
 .../nutch/webui/pages/crawls/package-frame.html    |    21 -
 .../nutch/webui/pages/crawls/package-summary.html  |   149 -
 .../nutch/webui/pages/crawls/package-tree.html     |   175 -
 .../nutch/webui/pages/crawls/package-use.html      |   125 -
 .../nutch/webui/pages/instances/InstancePanel.html |   376 -
 .../nutch/webui/pages/instances/InstancesPage.html |   368 -
 .../pages/instances/class-use/InstancePanel.html   |   125 -
 .../pages/instances/class-use/InstancesPage.html   |   125 -
 .../nutch/webui/pages/instances/package-frame.html |    21 -
 .../webui/pages/instances/package-summary.html     |   147 -
 .../nutch/webui/pages/instances/package-tree.html  |   175 -
 .../nutch/webui/pages/instances/package-use.html   |   125 -
 .../nutch/webui/pages/menu/VerticalMenu.html       |   350 -
 .../webui/pages/menu/class-use/VerticalMenu.html   |   125 -
 .../nutch/webui/pages/menu/package-frame.html      |    20 -
 .../nutch/webui/pages/menu/package-summary.html    |   143 -
 .../nutch/webui/pages/menu/package-tree.html       |   158 -
 .../apache/nutch/webui/pages/menu/package-use.html |   125 -
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 .../org/apache/nutch/webui/pages/package-use.html  |   234 -
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 .../nutch/webui/pages/settings/SettingsPage.html   |   368 -
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 .../nutch/webui/pages/settings/package-frame.html  |    20 -
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 .../service/class-use/NutchInstanceService.html    |   165 -
 .../webui/service/class-use/NutchService.html      |   165 -
 .../webui/service/class-use/SeedListService.html   |   165 -
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 .../webui/service/impl/SeedListServiceImpl.html    |   333 -
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 .../nutch/webui/service/impl/package-tree.html     |   141 -
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 .../apache/nutch/webui/service/package-frame.html  |    23 -
 .../nutch/webui/service/package-summary.html       |   155 -
 .../apache/nutch/webui/service/package-tree.html   |   137 -
 .../apache/nutch/webui/service/package-use.html    |   167 -
 .../creativecommons/nutch/CCIndexingFilter.html    |   237 +-
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 .../org/creativecommons/nutch/package-frame.html   |    22 -
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 content/documentation/javadoc/index.md             |    12 +-
 content/download.md                                |    16 +-
 content/news/nutch-1.19-release.md                 |    20 +
 1617 files changed, 183848 insertions(+), 135431 deletions(-)

diff --git a/content/doap.rdf b/content/doap.rdf
index 1540fbd..c81a76e 100644
--- a/content/doap.rdf
+++ b/content/doap.rdf
@@ -34,6 +34,13 @@
     <download-page rdf:resource="https://www.apache.org/dyn/closer.cgi/nutch/" />
     <programming-language>Java</programming-language>
     <category rdf:resource="https://projects.apache.org/category/web-framework" />
+    <release>
+      <Version>
+        <name>Apache Nutch 1.19</name>
+        <created>2022-08-22</created>
+        <revision>1.19</revision>
+      </Version>
+    </release>
     <release>
       <Version>
         <name>Apache Nutch 1.18</name>
diff --git a/content/documentation/javadoc/apidocs/allclasses-frame.html b/content/documentation/javadoc/apidocs/allclasses-frame.html
deleted file mode 100644
index 4b91c0b..0000000
--- a/content/documentation/javadoc/apidocs/allclasses-frame.html
+++ /dev/null
@@ -1,549 +0,0 @@
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-<title>All Classes (apache-nutch 1.18 API)</title>
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-<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
-<script type="text/javascript" src="script.js"></script>
-</head>
-<body>
-<h1 class="bar">All&nbsp;Classes</h1>
-<div class="indexContainer">
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-<li><a href="org/apache/nutch/any23/Any23IndexingFilter.html" title="class in org.apache.nutch.any23" target="classFrame">Any23IndexingFilter</a></li>
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-<li><a href="org/apache/nutch/tools/Benchmark.BenchmarkResults.html" title="class in org.apache.nutch.tools" target="classFrame">Benchmark.BenchmarkResults</a></li>
-<li><a href="org/apache/nutch/protocol/http/api/BlockedException.html" title="class in org.apache.nutch.protocol.http.api" target="classFrame">BlockedException</a></li>
-<li><a href="org/creativecommons/nutch/CCIndexingFilter.html" title="class in org.creativecommons.nutch" target="classFrame">CCIndexingFilter</a></li>
-<li><a href="org/creativecommons/nutch/CCParseFilter.html" title="class in org.creativecommons.nutch" target="classFrame">CCParseFilter</a></li>
-<li><a href="org/creativecommons/nutch/CCParseFilter.Walker.html" title="class in org.creativecommons.nutch" target="classFrame">CCParseFilter.Walker</a></li>
-<li><a href="org/apache/nutch/plugin/CircularDependencyException.html" title="class in org.apache.nutch.plugin" target="classFrame">CircularDependencyException</a></li>
-<li><a href="org/apache/nutch/parsefilter/naivebayes/Classify.html" title="class in org.apache.nutch.parsefilter.naivebayes" target="classFrame">Classify</a></li>
-<li><a href="org/apache/nutch/indexer/CleaningJob.html" title="class in org.apache.nutch.indexer" target="classFrame">CleaningJob</a></li>
-<li><a href="org/apache/nutch/indexer/CleaningJob.DBFilter.html" title="class in org.apache.nutch.indexer" target="classFrame">CleaningJob.DBFilter</a></li>
-<li><a href="org/apache/nutch/indexer/CleaningJob.DeleterReducer.html" title="class in org.apache.nutch.indexer" target="classFrame">CleaningJob.DeleterReducer</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/Client.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">Client</a></li>
-<li><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchConstants.html" title="interface in org.apache.nutch.indexwriter.cloudsearch" target="classFrame"><span class="interfaceName">CloudSearchConstants</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchIndexWriter.html" title="class in org.apache.nutch.indexwriter.cloudsearch" target="classFrame">CloudSearchIndexWriter</a></li>
-<li><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchUtils.html" title="class in org.apache.nutch.indexwriter.cloudsearch" target="classFrame">CloudSearchUtils</a></li>
-<li><a href="org/apache/nutch/collection/CollectionManager.html" title="class in org.apache.nutch.collection" target="classFrame">CollectionManager</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/ColorEnumLabel.html" title="class in org.apache.nutch.webui.pages.components" target="classFrame">ColorEnumLabel</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/ColorEnumLabelBuilder.html" title="class in org.apache.nutch.webui.pages.components" target="classFrame">ColorEnumLabelBuilder</a></li>
-<li><a href="org/apache/nutch/util/CommandRunner.html" title="class in org.apache.nutch.util" target="classFrame">CommandRunner</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlConfig.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlConfig</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlDataDumper.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlDataDumper</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormat.html" title="interface in org.apache.nutch.tools" target="classFrame"><span class="interfaceName">CommonCrawlFormat</span></a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormatFactory.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlFormatFactory</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormatJackson.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlFormatJackson</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormatJettinson.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlFormatJettinson</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormatSimple.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlFormatSimple</a></li>
-<li><a href="org/apache/nutch/tools/CommonCrawlFormatWARC.html" title="class in org.apache.nutch.tools" target="classFrame">CommonCrawlFormatWARC</a></li>
-<li><a href="org/apache/nutch/service/resources/ConfigResource.html" title="class in org.apache.nutch.service.resources" target="classFrame">ConfigResource</a></li>
-<li><a href="org/apache/nutch/service/ConfManager.html" title="interface in org.apache.nutch.service" target="classFrame"><span class="interfaceName">ConfManager</span></a></li>
-<li><a href="org/apache/nutch/service/impl/ConfManagerImpl.html" title="class in org.apache.nutch.service.impl" target="classFrame">ConfManagerImpl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/ConnectionStatus.html" title="enum in org.apache.nutch.webui.client.model" target="classFrame">ConnectionStatus</a></li>
-<li><a href="org/apache/nutch/protocol/Content.html" title="class in org.apache.nutch.protocol" target="classFrame">Content</a></li>
-<li><a href="org/apache/nutch/segment/ContentAsTextInputFormat.html" title="class in org.apache.nutch.segment" target="classFrame">ContentAsTextInputFormat</a></li>
-<li><a href="org/apache/nutch/scoring/similarity/cosine/CosineSimilarity.html" title="class in org.apache.nutch.scoring.similarity.cosine" target="classFrame">CosineSimilarity</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/CpmIteratorAdapter.html" title="class in org.apache.nutch.webui.pages.components" target="classFrame">CpmIteratorAdapter</a></li>
-<li><a href="org/apache/nutch/webui/client/model/Crawl.html" title="class in org.apache.nutch.webui.client.model" target="classFrame">Crawl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/Crawl.CrawlStatus.html" title="enum in org.apache.nutch.webui.client.model" target="classFrame">Crawl.CrawlStatus</a></li>
-<li><a href="org/apache/nutch/util/CrawlCompletionStats.html" title="class in org.apache.nutch.util" target="classFrame">CrawlCompletionStats</a></li>
-<li><a href="org/apache/nutch/util/CrawlCompletionStats.CrawlCompletionStatsCombiner.html" title="class in org.apache.nutch.util" target="classFrame">CrawlCompletionStats.CrawlCompletionStatsCombiner</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDatum.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDatum</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDatum.Comparator.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDatum.Comparator</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDb.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDb</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbFilter.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbFilter</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbMerger.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbMerger</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbMerger.Merger.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbMerger.Merger</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumCsvOutputFormat.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDatumCsvOutputFormat</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDatumJsonOutputFormat</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.LineRecordWriter.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDatumJsonOutputFormat.LineRecordWriter</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.WritableSerializer.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDatumJsonOutputFormat.WritableSerializer</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbDumpMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDbDumpMapper</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbStatMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDbStatMapper</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbStatReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDbStatReducer</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbTopNMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDbTopNMapper</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbTopNReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.CrawlDbTopNReducer</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReader.JsonIndenter.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReader.JsonIndenter</a></li>
-<li><a href="org/apache/nutch/crawl/CrawlDbReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">CrawlDbReducer</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/CrawlingCycle.html" title="class in org.apache.nutch.webui.client.impl" target="classFrame">CrawlingCycle</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/CrawlingCycleListener.html" title="interface in org.apache.nutch.webui.client.impl" target="classFrame"><span class="interfaceName">CrawlingCycleListener</span></a></li>
-<li><a href="org/apache/nutch/webui/pages/crawls/CrawlPanel.html" title="class in org.apache.nutch.webui.pages.crawls" target="classFrame">CrawlPanel</a></li>
-<li><a href="org/apache/nutch/webui/service/CrawlService.html" title="interface in org.apache.nutch.webui.service" target="classFrame"><span class="interfaceName">CrawlService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/CrawlServiceImpl.html" title="class in org.apache.nutch.webui.service.impl" target="classFrame">CrawlServiceImpl</a></li>
-<li><a href="org/apache/nutch/webui/pages/crawls/CrawlsPage.html" title="class in org.apache.nutch.webui.pages.crawls" target="classFrame">CrawlsPage</a></li>
-<li><a href="org/apache/nutch/metadata/CreativeCommons.html" title="interface in org.apache.nutch.metadata" target="classFrame"><span class="interfaceName">CreativeCommons</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/csv/CSVConstants.html" title="interface in org.apache.nutch.indexwriter.csv" target="classFrame"><span class="interfaceName">CSVConstants</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/csv/CSVIndexWriter.html" title="class in org.apache.nutch.indexwriter.csv" target="classFrame">CSVIndexWriter</a></li>
-<li><a href="org/apache/nutch/webui/config/CustomDaoFactory.html" title="class in org.apache.nutch.webui.config" target="classFrame">CustomDaoFactory</a></li>
-<li><a href="org/apache/nutch/webui/config/CustomTableCreator.html" title="class in org.apache.nutch.webui.config" target="classFrame">CustomTableCreator</a></li>
-<li><a href="org/apache/nutch/webui/pages/DashboardPage.html" title="class in org.apache.nutch.webui.pages" target="classFrame">DashboardPage</a></li>
-<li><a href="org/apache/nutch/service/model/request/DbQuery.html" title="class in org.apache.nutch.service.model.request" target="classFrame">DbQuery</a></li>
-<li><a href="org/apache/nutch/service/resources/DbResource.html" title="class in org.apache.nutch.service.resources" target="classFrame">DbResource</a></li>
-<li><a href="org/apache/nutch/parsefilter/debug/DebugParseFilter.html" title="class in org.apache.nutch.parsefilter.debug" target="classFrame">DebugParseFilter</a></li>
-<li><a href="org/apache/nutch/crawl/DeduplicationJob.html" title="class in org.apache.nutch.crawl" target="classFrame">DeduplicationJob</a></li>
-<li><a href="org/apache/nutch/crawl/DeduplicationJob.DBFilter.html" title="class in org.apache.nutch.crawl" target="classFrame">DeduplicationJob.DBFilter</a></li>
-<li><a href="org/apache/nutch/crawl/DeduplicationJob.DedupReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">DeduplicationJob.DedupReducer</a></li>
-<li><a href="org/apache/nutch/crawl/DeduplicationJob.StatusUpdateReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">DeduplicationJob.StatusUpdateReducer</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefalultMultiInteractionHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers" target="classFrame">DefalultMultiInteractionHandler</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefaultClickAllAjaxLinksHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers" target="classFrame">DefaultClickAllAjaxLinksHandler</a></li>
-<li><a href="org/apache/nutch/crawl/DefaultFetchSchedule.html" title="class in org.apache.nutch.crawl" target="classFrame">DefaultFetchSchedule</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefaultHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers" target="classFrame">DefaultHandler</a></li>
-<li><a href="org/apache/nutch/util/DeflateUtils.html" title="class in org.apache.nutch.util" target="classFrame">DeflateUtils</a></li>
-<li><a href="org/apache/nutch/scoring/depth/DepthScoringFilter.html" title="class in org.apache.nutch.scoring.depth" target="classFrame">DepthScoringFilter</a></li>
-<li><a href="org/apache/nutch/tools/DmozParser.html" title="class in org.apache.nutch.tools" target="classFrame">DmozParser</a></li>
-<li><a href="org/apache/nutch/scoring/similarity/cosine/DocVector.html" title="class in org.apache.nutch.scoring.similarity.cosine" target="classFrame">DocVector</a></li>
-<li><a href="org/apache/nutch/urlfilter/domaindenylist/DomainDenylistURLFilter.html" title="class in org.apache.nutch.urlfilter.domaindenylist" target="classFrame">DomainDenylistURLFilter</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainStatistics.html" title="class in org.apache.nutch.util.domain" target="classFrame">DomainStatistics</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainStatistics.DomainStatisticsCombiner.html" title="class in org.apache.nutch.util.domain" target="classFrame">DomainStatistics.DomainStatisticsCombiner</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainStatistics.MyCounter.html" title="enum in org.apache.nutch.util.domain" target="classFrame">DomainStatistics.MyCounter</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainSuffix.html" title="class in org.apache.nutch.util.domain" target="classFrame">DomainSuffix</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainSuffix.Status.html" title="enum in org.apache.nutch.util.domain" target="classFrame">DomainSuffix.Status</a></li>
-<li><a href="org/apache/nutch/util/domain/DomainSuffixes.html" title="class in org.apache.nutch.util.domain" target="classFrame">DomainSuffixes</a></li>
-<li><a href="org/apache/nutch/urlfilter/domain/DomainURLFilter.html" title="class in org.apache.nutch.urlfilter.domain" target="classFrame">DomainURLFilter</a></li>
-<li><a href="org/apache/nutch/parse/html/DOMBuilder.html" title="class in org.apache.nutch.parse.html" target="classFrame">DOMBuilder</a></li>
-<li><a href="org/apache/nutch/parse/html/DOMContentUtils.html" title="class in org.apache.nutch.parse.html" target="classFrame">DOMContentUtils</a></li>
-<li><a href="org/apache/nutch/parse/tika/DOMContentUtils.html" title="class in org.apache.nutch.parse.tika" target="classFrame">DOMContentUtils</a></li>
-<li><a href="org/apache/nutch/parse/html/DOMContentUtils.LinkParams.html" title="class in org.apache.nutch.parse.html" target="classFrame">DOMContentUtils.LinkParams</a></li>
-<li><a href="org/apache/nutch/util/DomUtil.html" title="class in org.apache.nutch.util" target="classFrame">DomUtil</a></li>
-<li><a href="org/apache/nutch/metadata/DublinCore.html" title="interface in org.apache.nutch.metadata" target="classFrame"><span class="interfaceName">DublinCore</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/dummy/DummyConstants.html" title="interface in org.apache.nutch.indexwriter.dummy" target="classFrame"><span class="interfaceName">DummyConstants</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/dummy/DummyIndexWriter.html" title="class in org.apache.nutch.indexwriter.dummy" target="classFrame">DummyIndexWriter</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/DummySSLProtocolSocketFactory.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">DummySSLProtocolSocketFactory</a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.htmlunit" target="classFrame">DummyX509TrustManager</a></li>
-<li><a href="org/apache/nutch/protocol/http/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.http" target="classFrame">DummyX509TrustManager</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">DummyX509TrustManager</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.interactiveselenium" target="classFrame">DummyX509TrustManager</a></li>
-<li><a href="org/apache/nutch/protocol/selenium/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.selenium" target="classFrame">DummyX509TrustManager</a></li>
-<li><a href="org/apache/nutch/util/DumpFileUtil.html" title="class in org.apache.nutch.util" target="classFrame">DumpFileUtil</a></li>
-<li><a href="org/apache/nutch/indexwriter/elastic/ElasticConstants.html" title="interface in org.apache.nutch.indexwriter.elastic" target="classFrame"><span class="interfaceName">ElasticConstants</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/elastic/ElasticIndexWriter.html" title="class in org.apache.nutch.indexwriter.elastic" target="classFrame">ElasticIndexWriter</a></li>
-<li><a href="org/apache/nutch/util/EncodingDetector.html" title="class in org.apache.nutch.util" target="classFrame">EncodingDetector</a></li>
-<li><a href="org/apache/nutch/exchange/Exchange.html" title="interface in org.apache.nutch.exchange" target="classFrame"><span class="interfaceName">Exchange</span></a></li>
-<li><a href="org/apache/nutch/exchange/ExchangeConfig.html" title="class in org.apache.nutch.exchange" target="classFrame">ExchangeConfig</a></li>
-<li><a href="org/apache/nutch/exchange/Exchanges.html" title="class in org.apache.nutch.exchange" target="classFrame">Exchanges</a></li>
-<li><a href="org/apache/nutch/urlfilter/ignoreexempt/ExemptionUrlFilter.html" title="class in org.apache.nutch.urlfilter.ignoreexempt" target="classFrame">ExemptionUrlFilter</a></li>
-<li><a href="org/apache/nutch/plugin/Extension.html" title="class in org.apache.nutch.plugin" target="classFrame">Extension</a></li>
-<li><a href="org/apache/nutch/plugin/ExtensionPoint.html" title="class in org.apache.nutch.plugin" target="classFrame">ExtensionPoint</a></li>
-<li><a href="org/apache/nutch/parse/ext/ExtParser.html" title="class in org.apache.nutch.parse.ext" target="classFrame">ExtParser</a></li>
-<li><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.html" title="class in org.apache.nutch.urlfilter.fast" target="classFrame">FastURLFilter</a></li>
-<li><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyAllRule.html" title="class in org.apache.nutch.urlfilter.fast" target="classFrame">FastURLFilter.DenyAllRule</a></li>
-<li><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyPathQueryRule.html" title="class in org.apache.nutch.urlfilter.fast" target="classFrame">FastURLFilter.DenyPathQueryRule</a></li>
-<li><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyPathRule.html" title="class in org.apache.nutch.urlfilter.fast" target="classFrame">FastURLFilter.DenyPathRule</a></li>
-<li><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.Rule.html" title="class in org.apache.nutch.urlfilter.fast" target="classFrame">FastURLFilter.Rule</a></li>
-<li><a href="org/apache/nutch/metadata/Feed.html" title="interface in org.apache.nutch.metadata" target="classFrame"><span class="interfaceName">Feed</span></a></li>
-<li><a href="org/apache/nutch/indexer/feed/FeedIndexingFilter.html" title="class in org.apache.nutch.indexer.feed" target="classFrame">FeedIndexingFilter</a></li>
-<li><a href="org/apache/nutch/parse/feed/FeedParser.html" title="class in org.apache.nutch.parse.feed" target="classFrame">FeedParser</a></li>
-<li><a href="org/apache/nutch/fetcher/Fetcher.html" title="class in org.apache.nutch.fetcher" target="classFrame">Fetcher</a></li>
-<li><a href="org/apache/nutch/fetcher/Fetcher.FetcherRun.html" title="class in org.apache.nutch.fetcher" target="classFrame">Fetcher.FetcherRun</a></li>
-<li><a href="org/apache/nutch/fetcher/Fetcher.InputFormat.html" title="class in org.apache.nutch.fetcher" target="classFrame">Fetcher.InputFormat</a></li>
-<li><a href="org/apache/nutch/fetcher/FetcherOutputFormat.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetcherOutputFormat</a></li>
-<li><a href="org/apache/nutch/fetcher/FetcherThread.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetcherThread</a></li>
-<li><a href="org/apache/nutch/fetcher/FetcherThreadEvent.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetcherThreadEvent</a></li>
-<li><a href="org/apache/nutch/fetcher/FetcherThreadEvent.PublishEventType.html" title="enum in org.apache.nutch.fetcher" target="classFrame">FetcherThreadEvent.PublishEventType</a></li>
-<li><a href="org/apache/nutch/fetcher/FetcherThreadPublisher.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetcherThreadPublisher</a></li>
-<li><a href="org/apache/nutch/fetcher/FetchItem.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetchItem</a></li>
-<li><a href="org/apache/nutch/fetcher/FetchItemQueue.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetchItemQueue</a></li>
-<li><a href="org/apache/nutch/fetcher/FetchItemQueues.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetchItemQueues</a></li>
-<li><a href="org/apache/nutch/fetcher/FetchNode.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetchNode</a></li>
-<li><a href="org/apache/nutch/fetcher/FetchNodeDb.html" title="class in org.apache.nutch.fetcher" target="classFrame">FetchNodeDb</a></li>
-<li><a href="org/apache/nutch/service/model/response/FetchNodeDbInfo.html" title="class in org.apache.nutch.service.model.response" target="classFrame">FetchNodeDbInfo</a></li>
-<li><a href="org/apache/nutch/crawl/FetchSchedule.html" title="interface in org.apache.nutch.crawl" target="classFrame"><span class="interfaceName">FetchSchedule</span></a></li>
-<li><a href="org/apache/nutch/crawl/FetchScheduleFactory.html" title="class in org.apache.nutch.crawl" target="classFrame">FetchScheduleFactory</a></li>
-<li><a href="org/apache/nutch/indexer/replace/FieldReplacer.html" title="class in org.apache.nutch.indexer.replace" target="classFrame">FieldReplacer</a></li>
-<li><a href="org/apache/nutch/protocol/file/File.html" title="class in org.apache.nutch.protocol.file" target="classFrame">File</a></li>
-<li><a href="org/apache/nutch/tools/FileDumper.html" title="class in org.apache.nutch.tools" target="classFrame">FileDumper</a></li>
-<li><a href="org/apache/nutch/protocol/file/FileError.html" title="class in org.apache.nutch.protocol.file" target="classFrame">FileError</a></li>
-<li><a href="org/apache/nutch/protocol/file/FileException.html" title="class in org.apache.nutch.protocol.file" target="classFrame">FileException</a></li>
-<li><a href="org/apache/nutch/protocol/file/FileResponse.html" title="class in org.apache.nutch.protocol.file" target="classFrame">FileResponse</a></li>
-<li><a href="org/apache/nutch/tools/FreeGenerator.html" title="class in org.apache.nutch.tools" target="classFrame">FreeGenerator</a></li>
-<li><a href="org/apache/nutch/tools/FreeGenerator.FG.html" title="class in org.apache.nutch.tools" target="classFrame">FreeGenerator.FG</a></li>
-<li><a href="org/apache/nutch/tools/FreeGenerator.FG.FGMapper.html" title="class in org.apache.nutch.tools" target="classFrame">FreeGenerator.FG.FGMapper</a></li>
-<li><a href="org/apache/nutch/tools/FreeGenerator.FG.FGReducer.html" title="class in org.apache.nutch.tools" target="classFrame">FreeGenerator.FG.FGReducer</a></li>
-<li><a href="org/apache/nutch/util/FSUtils.html" title="class in org.apache.nutch.util" target="classFrame">FSUtils</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/Ftp.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">Ftp</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpError.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpError</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpException.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpException</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpExceptionBadSystResponse.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpExceptionBadSystResponse</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpExceptionCanNotHaveDataConnection.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpExceptionCanNotHaveDataConnection</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpExceptionControlClosedByForcedDataClose.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpExceptionControlClosedByForcedDataClose</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpExceptionUnknownForcedDataClose.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpExceptionUnknownForcedDataClose</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpResponse.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/FtpRobotRulesParser.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">FtpRobotRulesParser</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.CrawlDbUpdater</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.CrawlDbUpdateMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.CrawlDbUpdater.CrawlDbUpdateMapper</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.CrawlDbUpdateReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.CrawlDbUpdater.CrawlDbUpdateReducer</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.DecreasingFloatComparator.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.DecreasingFloatComparator</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.HashComparator.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.HashComparator</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.PartitionReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.PartitionReducer</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.Selector.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.Selector</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.SelectorEntry.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.SelectorEntry</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.SelectorInverseMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.SelectorInverseMapper</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.SelectorMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.SelectorMapper</a></li>
-<li><a href="org/apache/nutch/crawl/Generator.SelectorReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">Generator.SelectorReducer</a></li>
-<li><a href="org/apache/nutch/util/GenericWritableConfigurable.html" title="class in org.apache.nutch.util" target="classFrame">GenericWritableConfigurable</a></li>
-<li><a href="org/apache/nutch/indexer/geoip/GeoIPDocumentCreator.html" title="class in org.apache.nutch.indexer.geoip" target="classFrame">GeoIPDocumentCreator</a></li>
-<li><a href="org/apache/nutch/indexer/geoip/GeoIPIndexingFilter.html" title="class in org.apache.nutch.indexer.geoip" target="classFrame">GeoIPIndexingFilter</a></li>
-<li><a href="org/apache/nutch/util/GZIPUtils.html" title="class in org.apache.nutch.util" target="classFrame">GZIPUtils</a></li>
-<li><a href="org/apache/nutch/util/HadoopFSUtil.html" title="class in org.apache.nutch.util" target="classFrame">HadoopFSUtil</a></li>
-<li><a href="org/apache/nutch/parse/headings/HeadingsParseFilter.html" title="class in org.apache.nutch.parse.headings" target="classFrame">HeadingsParseFilter</a></li>
-<li><a href="org/apache/nutch/hostdb/HostDatum.html" title="class in org.apache.nutch.hostdb" target="classFrame">HostDatum</a></li>
-<li><a href="org/apache/nutch/net/urlnormalizer/host/HostURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.host" target="classFrame">HostURLNormalizer</a></li>
-<li><a href="org/apache/nutch/analysis/lang/HTMLLanguageParser.html" title="class in org.apache.nutch.analysis.lang" target="classFrame">HTMLLanguageParser</a></li>
-<li><a href="org/apache/nutch/parse/html/HTMLMetaProcessor.html" title="class in org.apache.nutch.parse.html" target="classFrame">HTMLMetaProcessor</a></li>
-<li><a href="org/apache/nutch/parse/tika/HTMLMetaProcessor.html" title="class in org.apache.nutch.parse.tika" target="classFrame">HTMLMetaProcessor</a></li>
-<li><a href="org/apache/nutch/parse/HTMLMetaTags.html" title="class in org.apache.nutch.parse" target="classFrame">HTMLMetaTags</a></li>
-<li><a href="org/apache/nutch/parse/HtmlParseFilter.html" title="interface in org.apache.nutch.parse" target="classFrame"><span class="interfaceName">HtmlParseFilter</span></a></li>
-<li><a href="org/apache/nutch/parse/HtmlParseFilters.html" title="class in org.apache.nutch.parse" target="classFrame">HtmlParseFilters</a></li>
-<li><a href="org/apache/nutch/parse/html/HtmlParser.html" title="class in org.apache.nutch.parse.html" target="classFrame">HtmlParser</a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/HtmlUnitWebDriver.html" title="class in org.apache.nutch.protocol.htmlunit" target="classFrame">HtmlUnitWebDriver</a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/HtmlUnitWebWindowListener.html" title="class in org.apache.nutch.protocol.htmlunit" target="classFrame">HtmlUnitWebWindowListener</a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/Http.html" title="class in org.apache.nutch.protocol.htmlunit" target="classFrame">Http</a></li>
-<li><a href="org/apache/nutch/protocol/http/Http.html" title="class in org.apache.nutch.protocol.http" target="classFrame">Http</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/Http.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">Http</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/Http.html" title="class in org.apache.nutch.protocol.interactiveselenium" target="classFrame">Http</a></li>
-<li><a href="org/apache/nutch/protocol/selenium/Http.html" title="class in org.apache.nutch.protocol.selenium" target="classFrame">Http</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpAuthentication.html" title="interface in org.apache.nutch.protocol.httpclient" target="classFrame"><span class="interfaceName">HttpAuthentication</span></a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpAuthenticationException.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpAuthenticationException</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpAuthenticationFactory.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpAuthenticationFactory</a></li>
-<li><a href="org/apache/nutch/protocol/http/api/HttpBase.html" title="class in org.apache.nutch.protocol.http.api" target="classFrame">HttpBase</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpBasicAuthentication.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpBasicAuthentication</a></li>
-<li><a href="org/apache/nutch/net/protocols/HttpDateFormat.html" title="class in org.apache.nutch.net.protocols" target="classFrame">HttpDateFormat</a></li>
-<li><a href="org/apache/nutch/protocol/http/api/HttpException.html" title="class in org.apache.nutch.protocol.http.api" target="classFrame">HttpException</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpFormAuthConfigurer.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpFormAuthConfigurer</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpFormAuthentication.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpFormAuthentication</a></li>
-<li><a href="org/apache/nutch/metadata/HttpHeaders.html" title="interface in org.apache.nutch.metadata" target="classFrame"><span class="interfaceName">HttpHeaders</span></a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/HttpResponse.html" title="class in org.apache.nutch.protocol.htmlunit" target="classFrame">HttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/http/HttpResponse.html" title="class in org.apache.nutch.protocol.http" target="classFrame">HttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/httpclient/HttpResponse.html" title="class in org.apache.nutch.protocol.httpclient" target="classFrame">HttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/HttpResponse.html" title="class in org.apache.nutch.protocol.interactiveselenium" target="classFrame">HttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/selenium/HttpResponse.html" title="class in org.apache.nutch.protocol.selenium" target="classFrame">HttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/htmlunit/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.htmlunit" target="classFrame">HttpResponse.Scheme</a></li>
-<li><a href="org/apache/nutch/protocol/http/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.http" target="classFrame">HttpResponse.Scheme</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.interactiveselenium" target="classFrame">HttpResponse.Scheme</a></li>
-<li><a href="org/apache/nutch/protocol/selenium/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.selenium" target="classFrame">HttpResponse.Scheme</a></li>
-<li><a href="org/apache/nutch/protocol/http/api/HttpRobotRulesParser.html" title="class in org.apache.nutch.protocol.http.api" target="classFrame">HttpRobotRulesParser</a></li>
-<li><a href="org/apache/nutch/protocol/selenium/HttpWebClient.html" title="class in org.apache.nutch.protocol.selenium" target="classFrame">HttpWebClient</a></li>
-<li><a href="org/apache/nutch/indexer/IndexerMapReduce.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexerMapReduce</a></li>
-<li><a href="org/apache/nutch/indexer/IndexerMapReduce.IndexerMapper.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexerMapReduce.IndexerMapper</a></li>
-<li><a href="org/apache/nutch/indexer/IndexerMapReduce.IndexerReducer.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexerMapReduce.IndexerReducer</a></li>
-<li><a href="org/apache/nutch/indexer/IndexerOutputFormat.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexerOutputFormat</a></li>
-<li><a href="org/apache/nutch/indexer/IndexingException.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexingException</a></li>
-<li><a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer" target="classFrame"><span class="interfaceName">IndexingFilter</span></a></li>
-<li><a href="org/apache/nutch/indexer/IndexingFilters.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexingFilters</a></li>
-<li><a href="org/apache/nutch/indexer/IndexingFiltersChecker.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexingFiltersChecker</a></li>
-<li><a href="org/apache/nutch/indexer/IndexingJob.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexingJob</a></li>
-<li><a href="org/apache/nutch/indexer/IndexWriter.html" title="interface in org.apache.nutch.indexer" target="classFrame"><span class="interfaceName">IndexWriter</span></a></li>
-<li><a href="org/apache/nutch/indexer/IndexWriterConfig.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexWriterConfig</a></li>
-<li><a href="org/apache/nutch/indexer/IndexWriterParams.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexWriterParams</a></li>
-<li><a href="org/apache/nutch/indexer/IndexWriters.html" title="class in org.apache.nutch.indexer" target="classFrame">IndexWriters</a></li>
-<li><a href="org/apache/nutch/crawl/Injector.html" title="class in org.apache.nutch.crawl" target="classFrame">Injector</a></li>
-<li><a href="org/apache/nutch/crawl/Injector.InjectMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">Injector.InjectMapper</a></li>
-<li><a href="org/apache/nutch/crawl/Injector.InjectReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">Injector.InjectReducer</a></li>
-<li><a href="org/apache/nutch/crawl/Inlink.html" title="class in org.apache.nutch.crawl" target="classFrame">Inlink</a></li>
-<li><a href="org/apache/nutch/crawl/Inlinks.html" title="class in org.apache.nutch.crawl" target="classFrame">Inlinks</a></li>
-<li><a href="org/apache/nutch/webui/pages/instances/InstancePanel.html" title="class in org.apache.nutch.webui.pages.instances" target="classFrame">InstancePanel</a></li>
-<li><a href="org/apache/nutch/webui/pages/instances/InstancesPage.html" title="class in org.apache.nutch.webui.pages.instances" target="classFrame">InstancesPage</a></li>
-<li><a href="org/apache/nutch/protocol/interactiveselenium/handlers/InteractiveSeleniumHandler.html" title="interface in org.apache.nutch.protocol.interactiveselenium.handlers" target="classFrame"><span class="interfaceName">InteractiveSeleniumHandler</span></a></li>
-<li><a href="org/apache/nutch/exchange/jexl/JexlExchange.html" title="class in org.apache.nutch.exchange.jexl" target="classFrame">JexlExchange</a></li>
-<li><a href="org/apache/nutch/indexer/jexl/JexlIndexingFilter.html" title="class in org.apache.nutch.indexer.jexl" target="classFrame">JexlIndexingFilter</a></li>
-<li><a href="org/apache/nutch/util/JexlUtil.html" title="class in org.apache.nutch.util" target="classFrame">JexlUtil</a></li>
-<li><a href="org/apache/nutch/service/model/request/JobConfig.html" title="class in org.apache.nutch.service.model.request" target="classFrame">JobConfig</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobConfig.html" title="class in org.apache.nutch.webui.client.model" target="classFrame">JobConfig</a></li>
-<li><a href="org/apache/nutch/service/impl/JobFactory.html" title="class in org.apache.nutch.service.impl" target="classFrame">JobFactory</a></li>
-<li><a href="org/apache/nutch/service/model/response/JobInfo.html" title="class in org.apache.nutch.service.model.response" target="classFrame">JobInfo</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.html" title="class in org.apache.nutch.webui.client.model" target="classFrame">JobInfo</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.JobType.html" title="enum in org.apache.nutch.webui.client.model" target="classFrame">JobInfo.JobType</a></li>
-<li><a href="org/apache/nutch/service/model/response/JobInfo.State.html" title="enum in org.apache.nutch.service.model.response" target="classFrame">JobInfo.State</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.State.html" title="enum in org.apache.nutch.webui.client.model" target="classFrame">JobInfo.State</a></li>
-<li><a href="org/apache/nutch/service/JobManager.html" title="interface in org.apache.nutch.service" target="classFrame"><span class="interfaceName">JobManager</span></a></li>
-<li><a href="org/apache/nutch/service/JobManager.JobType.html" title="enum in org.apache.nutch.service" target="classFrame">JobManager.JobType</a></li>
-<li><a href="org/apache/nutch/service/impl/JobManagerImpl.html" title="class in org.apache.nutch.service.impl" target="classFrame">JobManagerImpl</a></li>
-<li><a href="org/apache/nutch/service/resources/JobResource.html" title="class in org.apache.nutch.service.resources" target="classFrame">JobResource</a></li>
-<li><a href="org/apache/nutch/service/impl/JobWorker.html" title="class in org.apache.nutch.service.impl" target="classFrame">JobWorker</a></li>
-<li><a href="org/apache/nutch/parse/js/JSParseFilter.html" title="class in org.apache.nutch.parse.js" target="classFrame">JSParseFilter</a></li>
-<li><a href="org/apache/nutch/indexwriter/kafka/KafkaConstants.html" title="interface in org.apache.nutch.indexwriter.kafka" target="classFrame"><span class="interfaceName">KafkaConstants</span></a></li>
-<li><a href="org/apache/nutch/indexwriter/kafka/KafkaIndexWriter.html" title="class in org.apache.nutch.indexwriter.kafka" target="classFrame">KafkaIndexWriter</a></li>
-<li><a href="org/apache/nutch/analysis/lang/LanguageIndexingFilter.html" title="class in org.apache.nutch.analysis.lang" target="classFrame">LanguageIndexingFilter</a></li>
-<li><a href="org/apache/nutch/scoring/link/LinkAnalysisScoringFilter.html" title="class in org.apache.nutch.scoring.link" target="classFrame">LinkAnalysisScoringFilter</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDatum.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDatum</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDb.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDb</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDb.LinkDbMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDb.LinkDbMapper</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDbFilter.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDbFilter</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDbMerger.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDbMerger</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDbMerger.LinkDbMergeReducer.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDbMerger.LinkDbMergeReducer</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDbReader.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDbReader</a></li>
-<li><a href="org/apache/nutch/crawl/LinkDbReader.LinkDBDumpMapper.html" title="class in org.apache.nutch.crawl" target="classFrame">LinkDbReader.LinkDBDumpMapper</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.Inverter</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.InvertMapper.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.Inverter.InvertMapper</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.InvertReducer.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.Inverter.InvertReducer</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.LinkNode.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.LinkNode</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.LinkNodes.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.LinkNodes</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Merger.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.Merger</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Reader.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkDumper.Reader</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/LinkRank.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">LinkRank</a></li>
-<li><a href="org/apache/nutch/service/impl/LinkReader.html" title="class in org.apache.nutch.service.impl" target="classFrame">LinkReader</a></li>
-<li><a href="org/apache/nutch/indexer/links/LinksIndexingFilter.html" title="class in org.apache.nutch.indexer.links" target="classFrame">LinksIndexingFilter</a></li>
-<li><a href="org/apache/nutch/util/LockUtil.html" title="class in org.apache.nutch.util" target="classFrame">LockUtil</a></li>
-<li><a href="org/apache/nutch/webui/pages/LogOutPage.html" title="class in org.apache.nutch.webui.pages" target="classFrame">LogOutPage</a></li>
-<li><a href="org/apache/nutch/scoring/similarity/util/LuceneAnalyzerUtil.html" title="class in org.apache.nutch.scoring.similarity.util" target="classFrame">LuceneAnalyzerUtil</a></li>
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-<li><a href="org/apache/nutch/parse/metatags/MetaTagsParser.html" title="class in org.apache.nutch.parse.metatags" target="classFrame">MetaTagsParser</a></li>
-<li><a href="org/apache/nutch/metadata/MetaWrapper.html" title="class in org.apache.nutch.metadata" target="classFrame">MetaWrapper</a></li>
-<li><a href="org/apache/nutch/crawl/MimeAdaptiveFetchSchedule.html" title="class in org.apache.nutch.crawl" target="classFrame">MimeAdaptiveFetchSchedule</a></li>
-<li><a href="org/apache/nutch/indexer/filter/MimeTypeIndexingFilter.html" title="class in org.apache.nutch.indexer.filter" target="classFrame">MimeTypeIndexingFilter</a></li>
-<li><a href="org/apache/nutch/util/MimeUtil.html" title="class in org.apache.nutch.util" target="classFrame">MimeUtil</a></li>
-<li><a href="org/apache/nutch/plugin/MissingDependencyException.html" title="class in org.apache.nutch.plugin" target="classFrame">MissingDependencyException</a></li>
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-<li><a href="org/apache/nutch/indexer/more/MoreIndexingFilter.html" title="class in org.apache.nutch.indexer.more" target="classFrame">MoreIndexingFilter</a></li>
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-<li><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Dumper.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">NodeDumper.Dumper</a></li>
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-<li><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Sorter.SorterMapper.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">NodeDumper.Sorter.SorterMapper</a></li>
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-<li><a href="org/apache/nutch/webui/model/NutchConfig.html" title="class in org.apache.nutch.webui.model" target="classFrame">NutchConfig</a></li>
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-<li><a href="org/apache/nutch/webui/config/NutchGuiConfiguration.html" title="class in org.apache.nutch.webui.config" target="classFrame">NutchGuiConfiguration</a></li>
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-<li><a href="org/apache/nutch/publisher/NutchPublishers.html" title="class in org.apache.nutch.publisher" target="classFrame">NutchPublishers</a></li>
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-<li><a href="org/apache/nutch/service/NutchServer.html" title="class in org.apache.nutch.service" target="classFrame">NutchServer</a></li>
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-<li><a href="org/apache/nutch/webui/service/impl/NutchServiceImpl.html" title="class in org.apache.nutch.webui.service.impl" target="classFrame">NutchServiceImpl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/NutchStatus.html" title="class in org.apache.nutch.webui.client.model" target="classFrame">NutchStatus</a></li>
-<li><a href="org/apache/nutch/util/NutchTool.html" title="class in org.apache.nutch.util" target="classFrame">NutchTool</a></li>
-<li><a href="org/apache/nutch/webui/NutchUiApplication.html" title="class in org.apache.nutch.webui" target="classFrame">NutchUiApplication</a></li>
-<li><a href="org/apache/nutch/webui/pages/assets/NutchUiCssReference.html" title="class in org.apache.nutch.webui.pages.assets" target="classFrame">NutchUiCssReference</a></li>
-<li><a href="org/apache/nutch/webui/NutchUiServer.html" title="class in org.apache.nutch.webui" target="classFrame">NutchUiServer</a></li>
-<li><a href="org/apache/nutch/crawl/NutchWritable.html" title="class in org.apache.nutch.crawl" target="classFrame">NutchWritable</a></li>
-<li><a href="org/apache/nutch/util/ObjectCache.html" title="class in org.apache.nutch.util" target="classFrame">ObjectCache</a></li>
-<li><a href="org/apache/nutch/protocol/okhttp/OkHttp.html" title="class in org.apache.nutch.protocol.okhttp" target="classFrame">OkHttp</a></li>
-<li><a href="org/apache/nutch/protocol/okhttp/OkHttpResponse.html" title="class in org.apache.nutch.protocol.okhttp" target="classFrame">OkHttpResponse</a></li>
-<li><a href="org/apache/nutch/protocol/okhttp/OkHttpResponse.TruncatedContent.html" title="class in org.apache.nutch.protocol.okhttp" target="classFrame">OkHttpResponse.TruncatedContent</a></li>
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-<li><a href="org/apache/nutch/scoring/orphan/OrphanScoringFilter.html" title="class in org.apache.nutch.scoring.orphan" target="classFrame">OrphanScoringFilter</a></li>
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-<li><a href="org/apache/nutch/parse/OutlinkExtractor.html" title="class in org.apache.nutch.parse" target="classFrame">OutlinkExtractor</a></li>
-<li><a href="org/apache/nutch/parse/Parse.html" title="interface in org.apache.nutch.parse" target="classFrame"><span class="interfaceName">Parse</span></a></li>
-<li><a href="org/apache/nutch/parse/ParseData.html" title="class in org.apache.nutch.parse" target="classFrame">ParseData</a></li>
-<li><a href="org/apache/nutch/parse/ParseException.html" title="class in org.apache.nutch.parse" target="classFrame">ParseException</a></li>
-<li><a href="org/apache/nutch/parse/ParseImpl.html" title="class in org.apache.nutch.parse" target="classFrame">ParseImpl</a></li>
-<li><a href="org/apache/nutch/parse/ParseOutputFormat.html" title="class in org.apache.nutch.parse" target="classFrame">ParseOutputFormat</a></li>
-<li><a href="org/apache/nutch/parse/Parser.html" title="interface in org.apache.nutch.parse" target="classFrame"><span class="interfaceName">Parser</span></a></li>
-<li><a href="org/apache/nutch/parse/ParserChecker.html" title="class in org.apache.nutch.parse" target="classFrame">ParserChecker</a></li>
-<li><a href="org/apache/nutch/parse/ParseResult.html" title="class in org.apache.nutch.parse" target="classFrame">ParseResult</a></li>
-<li><a href="org/apache/nutch/parse/ParserFactory.html" title="class in org.apache.nutch.parse" target="classFrame">ParserFactory</a></li>
-<li><a href="org/apache/nutch/parse/ParserNotFound.html" title="class in org.apache.nutch.parse" target="classFrame">ParserNotFound</a></li>
-<li><a href="org/apache/nutch/parse/ParseSegment.html" title="class in org.apache.nutch.parse" target="classFrame">ParseSegment</a></li>
-<li><a href="org/apache/nutch/parse/ParseSegment.ParseSegmentMapper.html" title="class in org.apache.nutch.parse" target="classFrame">ParseSegment.ParseSegmentMapper</a></li>
-<li><a href="org/apache/nutch/parse/ParseSegment.ParseSegmentReducer.html" title="class in org.apache.nutch.parse" target="classFrame">ParseSegment.ParseSegmentReducer</a></li>
-<li><a href="org/apache/nutch/parse/ParseStatus.html" title="class in org.apache.nutch.parse" target="classFrame">ParseStatus</a></li>
-<li><a href="org/apache/nutch/parse/ParseText.html" title="class in org.apache.nutch.parse" target="classFrame">ParseText</a></li>
-<li><a href="org/apache/nutch/parse/ParseUtil.html" title="class in org.apache.nutch.parse" target="classFrame">ParseUtil</a></li>
-<li><a href="org/apache/nutch/net/urlnormalizer/pass/PassURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.pass" target="classFrame">PassURLNormalizer</a></li>
-<li><a href="org/apache/nutch/plugin/Pluggable.html" title="interface in org.apache.nutch.plugin" target="classFrame"><span class="interfaceName">Pluggable</span></a></li>
-<li><a href="org/apache/nutch/plugin/Plugin.html" title="class in org.apache.nutch.plugin" target="classFrame">Plugin</a></li>
-<li><a href="org/apache/nutch/plugin/PluginClassLoader.html" title="class in org.apache.nutch.plugin" target="classFrame">PluginClassLoader</a></li>
-<li><a href="org/apache/nutch/plugin/PluginDescriptor.html" title="class in org.apache.nutch.plugin" target="classFrame">PluginDescriptor</a></li>
-<li><a href="org/apache/nutch/plugin/PluginManifestParser.html" title="class in org.apache.nutch.plugin" target="classFrame">PluginManifestParser</a></li>
-<li><a href="org/apache/nutch/plugin/PluginRepository.html" title="class in org.apache.nutch.plugin" target="classFrame">PluginRepository</a></li>
-<li><a href="org/apache/nutch/plugin/PluginRuntimeException.html" title="class in org.apache.nutch.plugin" target="classFrame">PluginRuntimeException</a></li>
-<li><a href="org/apache/nutch/util/PrefixStringMatcher.html" title="class in org.apache.nutch.util" target="classFrame">PrefixStringMatcher</a></li>
-<li><a href="org/apache/nutch/urlfilter/prefix/PrefixURLFilter.html" title="class in org.apache.nutch.urlfilter.prefix" target="classFrame">PrefixURLFilter</a></li>
-<li><a href="org/apache/nutch/protocol/ftp/PrintCommandListener.html" title="class in org.apache.nutch.protocol.ftp" target="classFrame">PrintCommandListener</a></li>
-<li><a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol" target="classFrame"><span class="interfaceName">Protocol</span></a></li>
-<li><a href="org/apache/nutch/net/protocols/ProtocolException.html" title="class in org.apache.nutch.net.protocols" target="classFrame">ProtocolException</a></li>
-<li><a href="org/apache/nutch/protocol/ProtocolException.html" title="class in org.apache.nutch.protocol" target="classFrame">ProtocolException</a></li>
-<li><a href="org/apache/nutch/protocol/ProtocolFactory.html" title="class in org.apache.nutch.protocol" target="classFrame">ProtocolFactory</a></li>
-<li><a href="org/apache/nutch/net/protocols/ProtocolLogUtil.html" title="class in org.apache.nutch.net.protocols" target="classFrame">ProtocolLogUtil</a></li>
-<li><a href="org/apache/nutch/protocol/ProtocolNotFound.html" title="class in org.apache.nutch.protocol" target="classFrame">ProtocolNotFound</a></li>
-<li><a href="org/apache/nutch/protocol/ProtocolOutput.html" title="class in org.apache.nutch.protocol" target="classFrame">ProtocolOutput</a></li>
-<li><a href="org/apache/nutch/protocol/ProtocolStatus.html" title="class in org.apache.nutch.protocol" target="classFrame">ProtocolStatus</a></li>
-<li><a href="org/apache/nutch/util/ProtocolStatusStatistics.html" title="class in org.apache.nutch.util" target="classFrame">ProtocolStatusStatistics</a></li>
-<li><a href="org/apache/nutch/util/ProtocolStatusStatistics.ProtocolStatusStatisticsCombiner.html" title="class in org.apache.nutch.util" target="classFrame">ProtocolStatusStatistics.ProtocolStatusStatisticsCombiner</a></li>
-<li><a href="org/apache/nutch/net/urlnormalizer/protocol/ProtocolURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.protocol" target="classFrame">ProtocolURLNormalizer</a></li>
-<li><a href="org/apache/nutch/net/urlnormalizer/querystring/QuerystringURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.querystring" target="classFrame">QuerystringURLNormalizer</a></li>
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-<li><a href="org/apache/nutch/indexwriter/rabbit/RabbitIndexWriter.html" title="class in org.apache.nutch.indexwriter.rabbit" target="classFrame">RabbitIndexWriter</a></li>
-<li><a href="org/apache/nutch/rabbitmq/RabbitMQClient.html" title="class in org.apache.nutch.rabbitmq" target="classFrame">RabbitMQClient</a></li>
-<li><a href="org/apache/nutch/rabbitmq/RabbitMQMessage.html" title="class in org.apache.nutch.rabbitmq" target="classFrame">RabbitMQMessage</a></li>
-<li><a href="org/apache/nutch/publisher/rabbitmq/RabbitMQPublisherImpl.html" title="class in org.apache.nutch.publisher.rabbitmq" target="classFrame">RabbitMQPublisherImpl</a></li>
-<li><a href="org/apache/nutch/service/model/request/ReaderConfig.html" title="class in org.apache.nutch.service.model.request" target="classFrame">ReaderConfig</a></li>
-<li><a href="org/apache/nutch/service/resources/ReaderResouce.html" title="class in org.apache.nutch.service.resources" target="classFrame">ReaderResouce</a></li>
-<li><a href="org/apache/nutch/hostdb/ReadHostDb.html" title="class in org.apache.nutch.hostdb" target="classFrame">ReadHostDb</a></li>
-<li><a href="org/apache/nutch/parsefilter/regex/RegexParseFilter.html" title="class in org.apache.nutch.parsefilter.regex" target="classFrame">RegexParseFilter</a></li>
-<li><a href="org/apache/nutch/urlfilter/api/RegexRule.html" title="class in org.apache.nutch.urlfilter.api" target="classFrame">RegexRule</a></li>
-<li><a href="org/apache/nutch/urlfilter/regex/RegexURLFilter.html" title="class in org.apache.nutch.urlfilter.regex" target="classFrame">RegexURLFilter</a></li>
-<li><a href="org/apache/nutch/urlfilter/api/RegexURLFilterBase.html" title="class in org.apache.nutch.urlfilter.api" target="classFrame">RegexURLFilterBase</a></li>
-<li><a href="org/apache/nutch/net/urlnormalizer/regex/RegexURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.regex" target="classFrame">RegexURLNormalizer</a></li>
-<li><a href="org/apache/nutch/microformats/reltag/RelTagIndexingFilter.html" title="class in org.apache.nutch.microformats.reltag" target="classFrame">RelTagIndexingFilter</a></li>
-<li><a href="org/apache/nutch/microformats/reltag/RelTagParser.html" title="class in org.apache.nutch.microformats.reltag" target="classFrame">RelTagParser</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommand.html" title="class in org.apache.nutch.webui.client.impl" target="classFrame">RemoteCommand</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandBuilder.html" title="class in org.apache.nutch.webui.client.impl" target="classFrame">RemoteCommandBuilder</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandExecutor.html" title="class in org.apache.nutch.webui.client.impl" target="classFrame">RemoteCommandExecutor</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandsBatchFactory.html" title="class in org.apache.nutch.webui.client.impl" target="classFrame">RemoteCommandsBatchFactory</a></li>
-<li><a href="org/apache/nutch/indexer/replace/ReplaceIndexer.html" title="class in org.apache.nutch.indexer.replace" target="classFrame">ReplaceIndexer</a></li>
-<li><a href="org/apache/nutch/hostdb/ResolverThread.html" title="class in org.apache.nutch.hostdb" target="classFrame">ResolverThread</a></li>
-<li><a href="org/apache/nutch/tools/ResolveUrls.html" title="class in org.apache.nutch.tools" target="classFrame">ResolveUrls</a></li>
-<li><a href="org/apache/nutch/net/protocols/Response.html" title="interface in org.apache.nutch.net.protocols" target="classFrame"><span class="interfaceName">Response</span></a></li>
-<li><a href="org/apache/nutch/net/protocols/Response.TruncatedContentReason.html" title="enum in org.apache.nutch.net.protocols" target="classFrame">Response.TruncatedContentReason</a></li>
-<li><a href="org/apache/nutch/protocol/RobotRulesParser.html" title="class in org.apache.nutch.protocol" target="classFrame">RobotRulesParser</a></li>
-<li><a href="org/apache/nutch/webui/pages/SchedulingPage.html" title="class in org.apache.nutch.webui.pages" target="classFrame">SchedulingPage</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">ScoreUpdater</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterMapper.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">ScoreUpdater.ScoreUpdaterMapper</a></li>
-<li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterReducer.html" title="class in org.apache.nutch.scoring.webgraph" target="classFrame">ScoreUpdater.ScoreUpdaterReducer</a></li>
-<li><a href="org/apache/nutch/scoring/ScoringFilter.html" title="interface in org.apache.nutch.scoring" target="classFrame"><span class="interfaceName">ScoringFilter</span></a></li>
-<li><a href="org/apache/nutch/scoring/ScoringFilterException.html" title="class in org.apache.nutch.scoring" target="classFrame">ScoringFilterException</a></li>
-<li><a href="org/apache/nutch/scoring/ScoringFilters.html" title="class in org.apache.nutch.scoring" target="classFrame">ScoringFilters</a></li>
-<li><a href="org/apache/nutch/webui/pages/SearchPage.html" title="class in org.apache.nutch.webui.pages" target="classFrame">SearchPage</a></li>
-<li><a href="org/apache/nutch/service/model/request/SeedList.html" title="class in org.apache.nutch.service.model.request" target="classFrame">SeedList</a></li>
-<li><a href="org/apache/nutch/webui/model/SeedList.html" title="class in org.apache.nutch.webui.model" target="classFrame">SeedList</a></li>
-<li><a href="org/apache/nutch/webui/service/SeedListService.html" title="interface in org.apache.nutch.webui.service" target="classFrame"><span class="interfaceName">SeedListService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/SeedListServiceImpl.html" title="class in org.apache.nutch.webui.service.impl" target="classFrame">SeedListServiceImpl</a></li>
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+<tr>
+<th class="colFirst" scope="col">Class</th>
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+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/anchor/AnchorIndexingFilter.html" title="class in org.apache.nutch.indexer.anchor">AnchorIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Indexing filter that offers an option to either index all inbound anchor text
+ for a document or deduplicate anchors.</div>
+</th>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/any23/Any23IndexingFilter.html" title="class in org.apache.nutch.any23">Any23IndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This implementation of <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a>
+ adds a <i>triple(s)</i> field to the <a href="org/apache/nutch/indexer/NutchDocument.html" title="class in org.apache.nutch.indexer"><code>NutchDocument</code></a>.</div>
+</th>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/any23/Any23ParseFilter.html" title="class in org.apache.nutch.any23">Any23ParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This implementation of <a href="org/apache/nutch/parse/HtmlParseFilter.html" title="interface in org.apache.nutch.parse"><code>HtmlParseFilter</code></a>
+ uses the <a href="https://any23.apache.org/">Apache Any23</a> library
+ for parsing and extracting structured data in RDF format from a
+ variety of Web documents.</div>
+</th>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/arc/ArcInputFormat.html" title="class in org.apache.nutch.tools.arc">ArcInputFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">A input format the reads arc files.</div>
+</th>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/arc/ArcRecordReader.html" title="class in org.apache.nutch.tools.arc">ArcRecordReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">The <code>ArchRecordReader</code> class provides a record reader which reads
+ records from arc files.</div>
+</th>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/arc/ArcSegmentCreator.html" title="class in org.apache.nutch.tools.arc">ArcSegmentCreator</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ The <code>ArcSegmentCreator</code> is a replacement for fetcher that will
+ take arc files as input and produce a nutch segment as output.</div>
+</th>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/arc/ArcSegmentCreator.ArcSegmentCreatorMapper.html" title="class in org.apache.nutch.tools.arc">ArcSegmentCreator.ArcSegmentCreatorMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i15" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/automaton/AutomatonURLFilter.html" title="class in org.apache.nutch.urlfilter.automaton">AutomatonURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">RegexURLFilterBase implementation based on the <a href="https://www.brics.dk/automaton/">dk.brics.automaton</a> Finite-State
+ Automata for Java<sup>TM</sup>.</div>
+</th>
+</tr>
+<tr id="i16" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/basic/BasicIndexingFilter.html" title="class in org.apache.nutch.indexer.basic">BasicIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds basic searchable fields to a document.</div>
+</th>
+</tr>
+<tr id="i17" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/basic/BasicURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.basic">BasicURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Converts URLs to a normal form:
+ 
+ remove dot segments in path: <code>/./</code> or <code>/../</code>
+ remove default ports, e.g.</div>
+</th>
+</tr>
+<tr id="i18" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/Benchmark.html" title="class in org.apache.nutch.tools">Benchmark</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i19" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/Benchmark.BenchmarkResults.html" title="class in org.apache.nutch.tools">Benchmark.BenchmarkResults</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i20" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/api/BlockedException.html" title="class in org.apache.nutch.protocol.http.api">BlockedException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i21" class="rowColor">
+<td class="colFirst"><a href="org/creativecommons/nutch/CCIndexingFilter.html" title="class in org.creativecommons.nutch">CCIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds basic searchable fields to a document.</div>
+</th>
+</tr>
+<tr id="i22" class="altColor">
+<td class="colFirst"><a href="org/creativecommons/nutch/CCParseFilter.html" title="class in org.creativecommons.nutch">CCParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds metadata identifying the Creative Commons license used, if any.</div>
+</th>
+</tr>
+<tr id="i23" class="rowColor">
+<td class="colFirst"><a href="org/creativecommons/nutch/CCParseFilter.Walker.html" title="class in org.creativecommons.nutch">CCParseFilter.Walker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Walks DOM tree, looking for RDF in comments and licenses in anchors.</div>
+</th>
+</tr>
+<tr id="i24" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/okhttp/CIDR.html" title="class in org.apache.nutch.protocol.okhttp">CIDR</a></td>
+<th class="colLast" scope="row">
+<div class="block">Parse a <a href="https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing">CIDR</a> block
+ notation and test whether an IP address is contained in the subnet range
+ defined by the CIDR.</div>
+</th>
+</tr>
+<tr id="i25" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/CircularDependencyException.html" title="class in org.apache.nutch.plugin">CircularDependencyException</a></td>
+<th class="colLast" scope="row">
+<div class="block"><code>CircularDependencyException</code> will be thrown if a circular
+ dependency is detected.</div>
+</th>
+</tr>
+<tr id="i26" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parsefilter/naivebayes/Classify.html" title="class in org.apache.nutch.parsefilter.naivebayes">Classify</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i27" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/CleaningJob.html" title="class in org.apache.nutch.indexer">CleaningJob</a></td>
+<th class="colLast" scope="row">
+<div class="block">The class scans CrawlDB looking for entries with status DB_GONE (404) or
+ DB_DUPLICATE and sends delete requests to indexers for those documents.</div>
+</th>
+</tr>
+<tr id="i28" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/CleaningJob.DBFilter.html" title="class in org.apache.nutch.indexer">CleaningJob.DBFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i29" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/CleaningJob.DeleterReducer.html" title="class in org.apache.nutch.indexer">CleaningJob.DeleterReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i30" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/Client.html" title="class in org.apache.nutch.protocol.ftp">Client</a></td>
+<th class="colLast" scope="row">
+<div class="block">Client.java encapsulates functionalities necessary for nutch to get dir list
+ and retrieve file from an FTP server.</div>
+</th>
+</tr>
+<tr id="i31" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchConstants.html" title="interface in org.apache.nutch.indexwriter.cloudsearch">CloudSearchConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i32" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchIndexWriter.html" title="class in org.apache.nutch.indexwriter.cloudsearch">CloudSearchIndexWriter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Writes documents to CloudSearch.</div>
+</th>
+</tr>
+<tr id="i33" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchUtils.html" title="class in org.apache.nutch.indexwriter.cloudsearch">CloudSearchUtils</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i34" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/collection/CollectionManager.html" title="class in org.apache.nutch.collection">CollectionManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i35" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/CommandRunner.html" title="class in org.apache.nutch.util">CommandRunner</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i36" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlConfig.html" title="class in org.apache.nutch.tools">CommonCrawlConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i37" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlDataDumper.html" title="class in org.apache.nutch.tools">CommonCrawlDataDumper</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ The Common Crawl Data Dumper tool enables one to reverse generate the raw
+ content from Nutch segment data directories into a common crawling data
+ format, consumed by many applications.</div>
+</th>
+</tr>
+<tr id="i38" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormat.html" title="interface in org.apache.nutch.tools">CommonCrawlFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">Interface for all CommonCrawl formatter.</div>
+</th>
+</tr>
+<tr id="i39" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormatFactory.html" title="class in org.apache.nutch.tools">CommonCrawlFormatFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Factory class that creates new <a href="org/apache/nutch/tools/CommonCrawlFormat.html" title="interface in org.apache.nutch.tools"><code>CommonCrawlFormat</code></a> objects (a.k.a.</div>
+</th>
+</tr>
+<tr id="i40" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormatJackson.html" title="class in org.apache.nutch.tools">CommonCrawlFormatJackson</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class provides methods to map crawled data on JSON using Jackson Streaming APIs.</div>
+</th>
+</tr>
+<tr id="i41" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormatJettinson.html" title="class in org.apache.nutch.tools">CommonCrawlFormatJettinson</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class provides methods to map crawled data on JSON using Jettinson APIs.</div>
+</th>
+</tr>
+<tr id="i42" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormatSimple.html" title="class in org.apache.nutch.tools">CommonCrawlFormatSimple</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class provides methods to map crawled data on JSON using a StringBuilder object.</div>
+</th>
+</tr>
+<tr id="i43" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/CommonCrawlFormatWARC.html" title="class in org.apache.nutch.tools">CommonCrawlFormatWARC</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i44" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/ConfigResource.html" title="class in org.apache.nutch.service.resources">ConfigResource</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i45" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/ConfManager.html" title="interface in org.apache.nutch.service">ConfManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i46" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/ConfManagerImpl.html" title="class in org.apache.nutch.service.impl">ConfManagerImpl</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i47" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/Content.html" title="class in org.apache.nutch.protocol">Content</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i48" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/ContentAsTextInputFormat.html" title="class in org.apache.nutch.segment">ContentAsTextInputFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">An input format that takes Nutch Content objects and converts them to text
+ while converting newline endings to spaces.</div>
+</th>
+</tr>
+<tr id="i49" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/cosine/CosineSimilarity.html" title="class in org.apache.nutch.scoring.similarity.cosine">CosineSimilarity</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i50" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/CrawlCompletionStats.html" title="class in org.apache.nutch.util">CrawlCompletionStats</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extracts some simple crawl completion stats from the crawldb
+
+ Stats will be sorted by host/domain and will be of the form:
+ 1      www.spitzer.caltech.edu FETCHED
+ 50     www.spitzer.caltech.edu UNFETCHED</div>
+</th>
+</tr>
+<tr id="i51" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/CrawlCompletionStats.CrawlCompletionStatsCombiner.html" title="class in org.apache.nutch.util">CrawlCompletionStats.CrawlCompletionStatsCombiner</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i52" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDatum.html" title="class in org.apache.nutch.crawl">CrawlDatum</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i53" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDatum.Comparator.html" title="class in org.apache.nutch.crawl">CrawlDatum.Comparator</a></td>
+<th class="colLast" scope="row">
+<div class="block">A Comparator optimized for CrawlDatum.</div>
+</th>
+</tr>
+<tr id="i54" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/CrawlDatumProcessor.html" title="interface in org.apache.nutch.hostdb">CrawlDatumProcessor</a></td>
+<th class="colLast" scope="row">
+<div class="block">These are instantiated once for each host.</div>
+</th>
+</tr>
+<tr id="i55" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDb.html" title="class in org.apache.nutch.crawl">CrawlDb</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class takes the output of the fetcher and updates the crawldb
+ accordingly.</div>
+</th>
+</tr>
+<tr id="i56" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbFilter.html" title="class in org.apache.nutch.crawl">CrawlDbFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class provides a way to separate the URL normalization and filtering
+ steps from the rest of CrawlDb manipulation code.</div>
+</th>
+</tr>
+<tr id="i57" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbMerger.html" title="class in org.apache.nutch.crawl">CrawlDbMerger</a></td>
+<th class="colLast" scope="row">
+<div class="block">This tool merges several CrawlDb-s into one, optionally filtering URLs
+ through the current URLFilters, to skip prohibited pages.</div>
+</th>
+</tr>
+<tr id="i58" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbMerger.Merger.html" title="class in org.apache.nutch.crawl">CrawlDbMerger.Merger</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i59" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.html" title="class in org.apache.nutch.crawl">CrawlDbReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Read utility for the CrawlDB.</div>
+</th>
+</tr>
+<tr id="i60" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumCsvOutputFormat.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDatumCsvOutputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i61" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i62" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDatumJsonOutputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i63" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.LineRecordWriter.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDatumJsonOutputFormat.LineRecordWriter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i64" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDatumJsonOutputFormat.WritableSerializer.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDatumJsonOutputFormat.WritableSerializer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i65" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbDumpMapper.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbDumpMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i66" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbStatMapper.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbStatMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i67" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbStatReducer.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbStatReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i68" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbTopNMapper.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbTopNMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i69" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbTopNReducer.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbTopNReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i70" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReader.JsonIndenter.html" title="class in org.apache.nutch.crawl">CrawlDbReader.JsonIndenter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i71" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/CrawlDbReducer.html" title="class in org.apache.nutch.crawl">CrawlDbReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Merge new page entries with existing entries.</div>
+</th>
+</tr>
+<tr id="i72" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/CreativeCommons.html" title="interface in org.apache.nutch.metadata">CreativeCommons</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of Creative Commons properties names.</div>
+</th>
+</tr>
+<tr id="i73" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/csv/CSVConstants.html" title="interface in org.apache.nutch.indexwriter.csv">CSVConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i74" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/csv/CSVIndexWriter.html" title="class in org.apache.nutch.indexwriter.csv">CSVIndexWriter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Write Nutch documents to a CSV file (comma separated values), i.e., dump
+ index as CSV or tab-separated plain text table.</div>
+</th>
+</tr>
+<tr id="i75" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/DbQuery.html" title="class in org.apache.nutch.service.model.request">DbQuery</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i76" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/DbResource.html" title="class in org.apache.nutch.service.resources">DbResource</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i77" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parsefilter/debug/DebugParseFilter.html" title="class in org.apache.nutch.parsefilter.debug">DebugParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds serialized DOM to parse data, useful for debugging, to understand how
+ the parser implementation interprets a document (not only HTML).</div>
+</th>
+</tr>
+<tr id="i78" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/DeduplicationJob.html" title="class in org.apache.nutch.crawl">DeduplicationJob</a></td>
+<th class="colLast" scope="row">
+<div class="block">Generic deduplicator which groups fetched URLs with the same digest and marks
+ all of them as duplicate except the one with the highest score (based on the
+ score in the crawldb, which is not necessarily the same as the score
+ indexed).</div>
+</th>
+</tr>
+<tr id="i79" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/DeduplicationJob.DBFilter.html" title="class in org.apache.nutch.crawl">DeduplicationJob.DBFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i80" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/DeduplicationJob.DedupReducer.html" title="class in org.apache.nutch.crawl">DeduplicationJob.DedupReducer</a>&lt;<a href="org/apache/nutch/crawl/DeduplicationJob.DedupReducer.html" title="type parameter in DeduplicationJob.DedupReducer">K</a> extends <a href="https://hadoop.apache.org/docs/r3.3.4/api/org/apache/hadoop/io/Writable.html?is-external=true" title="class or interface in org.apache.hadoop.io" class="externalLink">Writable</a> [...]
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i81" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/DeduplicationJob.StatusUpdateReducer.html" title="class in org.apache.nutch.crawl">DeduplicationJob.StatusUpdateReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Combine multiple new entries for a url.</div>
+</th>
+</tr>
+<tr id="i82" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefalultMultiInteractionHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers">DefalultMultiInteractionHandler</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is a placeholder/example of a technique or use case where we do multiple 
+ interaction with the web driver and need data from each such interaction in the end.</div>
+</th>
+</tr>
+<tr id="i83" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefaultClickAllAjaxLinksHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers">DefaultClickAllAjaxLinksHandler</a></td>
+<th class="colLast" scope="row">
+<div class="block">This handler clicks all the <code><a href="./org/apache/nutch/protocol/interactiveselenium/handlers/javascript:void(null);"></a></code> tags
+ because it considers them as not usual links but ajax links/interactions.</div>
+</th>
+</tr>
+<tr id="i84" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/DefaultFetchSchedule.html" title="class in org.apache.nutch.crawl">DefaultFetchSchedule</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class implements the default re-fetch schedule.</div>
+</th>
+</tr>
+<tr id="i85" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/handlers/DefaultHandler.html" title="class in org.apache.nutch.protocol.interactiveselenium.handlers">DefaultHandler</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i86" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/DeflateUtils.html" title="class in org.apache.nutch.util">DeflateUtils</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of utility methods for working on deflated data.</div>
+</th>
+</tr>
+<tr id="i87" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/depth/DepthScoringFilter.html" title="class in org.apache.nutch.scoring.depth">DepthScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This scoring filter limits the number of hops from the initial seed urls.</div>
+</th>
+</tr>
+<tr id="i88" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/DmozParser.html" title="class in org.apache.nutch.tools">DmozParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility that converts <a href="http://www.dmoztools.net/">DMOZ</a> 
+ RDF into a flat file of URLs to be injected.</div>
+</th>
+</tr>
+<tr id="i89" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/cosine/DocVector.html" title="class in org.apache.nutch.scoring.similarity.cosine">DocVector</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i90" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/domaindenylist/DomainDenylistURLFilter.html" title="class in org.apache.nutch.urlfilter.domaindenylist">DomainDenylistURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ Filters URLs based on a file containing domain suffixes, domain names, and
+ hostnames.</div>
+</th>
+</tr>
+<tr id="i91" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainStatistics.html" title="class in org.apache.nutch.util.domain">DomainStatistics</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extracts some very basic statistics about domains from the crawldb</div>
+</th>
+</tr>
+<tr id="i92" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainStatistics.DomainStatisticsCombiner.html" title="class in org.apache.nutch.util.domain">DomainStatistics.DomainStatisticsCombiner</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i93" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainStatistics.MyCounter.html" title="enum in org.apache.nutch.util.domain">DomainStatistics.MyCounter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i94" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainSuffix.html" title="class in org.apache.nutch.util.domain">DomainSuffix</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class represents the last part of the host name, which is operated by
+ authoritives, not individuals.</div>
+</th>
+</tr>
+<tr id="i95" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainSuffix.Status.html" title="enum in org.apache.nutch.util.domain">DomainSuffix.Status</a></td>
+<th class="colLast" scope="row">
+<div class="block">Enumeration of the status of the tld.</div>
+</th>
+</tr>
+<tr id="i96" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/DomainSuffixes.html" title="class in org.apache.nutch.util.domain">DomainSuffixes</a></td>
+<th class="colLast" scope="row">
+<div class="block">Storage class for <code>DomainSuffix</code> objects Note: this class is
+ singleton</div>
+</th>
+</tr>
+<tr id="i97" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/domain/DomainURLFilter.html" title="class in org.apache.nutch.urlfilter.domain">DomainURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ Filters URLs based on a file containing domain suffixes, domain names, and
+ hostnames.</div>
+</th>
+</tr>
+<tr id="i98" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/DOMBuilder.html" title="class in org.apache.nutch.parse.html">DOMBuilder</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class takes SAX events (in addition to some extra events that SAX
+ doesn't handle yet) and adds the result to a document or document fragment.</div>
+</th>
+</tr>
+<tr id="i99" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/DOMContentUtils.html" title="class in org.apache.nutch.parse.html">DOMContentUtils</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of methods for extracting content from DOM trees.</div>
+</th>
+</tr>
+<tr id="i100" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/tika/DOMContentUtils.html" title="class in org.apache.nutch.parse.tika">DOMContentUtils</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of methods for extracting content from DOM trees.</div>
+</th>
+</tr>
+<tr id="i101" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/DOMContentUtils.LinkParams.html" title="class in org.apache.nutch.parse.html">DOMContentUtils.LinkParams</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i102" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/DomUtil.html" title="class in org.apache.nutch.util">DomUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i103" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/DublinCore.html" title="interface in org.apache.nutch.metadata">DublinCore</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of Dublin Core metadata names.</div>
+</th>
+</tr>
+<tr id="i104" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/dummy/DummyConstants.html" title="interface in org.apache.nutch.indexwriter.dummy">DummyConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i105" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/dummy/DummyIndexWriter.html" title="class in org.apache.nutch.indexwriter.dummy">DummyIndexWriter</a></td>
+<th class="colLast" scope="row">
+<div class="block">DummyIndexWriter.</div>
+</th>
+</tr>
+<tr id="i106" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/DummySSLProtocolSocketFactory.html" title="class in org.apache.nutch.protocol.httpclient">DummySSLProtocolSocketFactory</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i107" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.htmlunit">DummyX509TrustManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i108" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.http">DummyX509TrustManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i109" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.httpclient">DummyX509TrustManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i110" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.interactiveselenium">DummyX509TrustManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i111" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/selenium/DummyX509TrustManager.html" title="class in org.apache.nutch.protocol.selenium">DummyX509TrustManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i112" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/DumpFileUtil.html" title="class in org.apache.nutch.util">DumpFileUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i113" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/elastic/ElasticConstants.html" title="interface in org.apache.nutch.indexwriter.elastic">ElasticConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i114" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/elastic/ElasticIndexWriter.html" title="class in org.apache.nutch.indexwriter.elastic">ElasticIndexWriter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Sends NutchDocuments to a configured Elasticsearch index.</div>
+</th>
+</tr>
+<tr id="i115" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/EncodingDetector.html" title="class in org.apache.nutch.util">EncodingDetector</a></td>
+<th class="colLast" scope="row">
+<div class="block">A simple class for detecting character encodings.</div>
+</th>
+</tr>
+<tr id="i116" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/exchange/Exchange.html" title="interface in org.apache.nutch.exchange">Exchange</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i117" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/exchange/ExchangeConfig.html" title="class in org.apache.nutch.exchange">ExchangeConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i118" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/exchange/Exchanges.html" title="class in org.apache.nutch.exchange">Exchanges</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i119" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/ignoreexempt/ExemptionUrlFilter.html" title="class in org.apache.nutch.urlfilter.ignoreexempt">ExemptionUrlFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This implementation of <a href="org/apache/nutch/net/URLExemptionFilter.html" title="interface in org.apache.nutch.net"><code>URLExemptionFilter</code></a> uses regex configuration
+ to check if URL is eligible for exemption from 'db.ignore.external'.</div>
+</th>
+</tr>
+<tr id="i120" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/Extension.html" title="class in org.apache.nutch.plugin">Extension</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <code>Extension</code> is a kind of listener descriptor that will be
+ installed on a concrete <code>ExtensionPoint</code> that acts as kind of
+ Publisher.</div>
+</th>
+</tr>
+<tr id="i121" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/ExtensionPoint.html" title="class in org.apache.nutch.plugin">ExtensionPoint</a></td>
+<th class="colLast" scope="row">
+<div class="block">The <code>ExtensionPoint</code> provide meta information of a extension
+ point.</div>
+</th>
+</tr>
+<tr id="i122" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ext/ExtParser.html" title="class in org.apache.nutch.parse.ext">ExtParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">A wrapper that invokes external command to do real parsing job.</div>
+</th>
+</tr>
+<tr id="i123" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.html" title="class in org.apache.nutch.urlfilter.fast">FastURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Filters URLs based on a file of regular expressions using host/domains
+ matching first.</div>
+</th>
+</tr>
+<tr id="i124" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyAllRule.html" title="class in org.apache.nutch.urlfilter.fast">FastURLFilter.DenyAllRule</a></td>
+<th class="colLast" scope="row">
+<div class="block">Rule for <code>DenyPath .*</code> or <code>DenyPath .?</code></div>
+</th>
+</tr>
+<tr id="i125" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyPathQueryRule.html" title="class in org.apache.nutch.urlfilter.fast">FastURLFilter.DenyPathQueryRule</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i126" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.DenyPathRule.html" title="class in org.apache.nutch.urlfilter.fast">FastURLFilter.DenyPathRule</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i127" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/fast/FastURLFilter.Rule.html" title="class in org.apache.nutch.urlfilter.fast">FastURLFilter.Rule</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i128" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/Feed.html" title="interface in org.apache.nutch.metadata">Feed</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of Feed property names extracted by the ROME library.</div>
+</th>
+</tr>
+<tr id="i129" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/feed/FeedIndexingFilter.html" title="class in org.apache.nutch.indexer.feed">FeedIndexingFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i130" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/feed/FeedParser.html" title="class in org.apache.nutch.parse.feed">FeedParser</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i131" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/Fetcher.html" title="class in org.apache.nutch.fetcher">Fetcher</a></td>
+<th class="colLast" scope="row">
+<div class="block">A queue-based fetcher.</div>
+</th>
+</tr>
+<tr id="i132" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/Fetcher.FetcherRun.html" title="class in org.apache.nutch.fetcher">Fetcher.FetcherRun</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i133" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/Fetcher.InputFormat.html" title="class in org.apache.nutch.fetcher">Fetcher.InputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i134" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetcherOutputFormat.html" title="class in org.apache.nutch.fetcher">FetcherOutputFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">Splits FetcherOutput entries into multiple map files.</div>
+</th>
+</tr>
+<tr id="i135" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetcherThread.html" title="class in org.apache.nutch.fetcher">FetcherThread</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class picks items from queues and fetches the pages.</div>
+</th>
+</tr>
+<tr id="i136" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetcherThreadEvent.html" title="class in org.apache.nutch.fetcher">FetcherThreadEvent</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is used to capture the various events occurring 
+ at fetch time.</div>
+</th>
+</tr>
+<tr id="i137" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetcherThreadEvent.PublishEventType.html" title="enum in org.apache.nutch.fetcher">FetcherThreadEvent.PublishEventType</a></td>
+<th class="colLast" scope="row">
+<div class="block">Type of event to specify start, end or reporting of a fetch item.</div>
+</th>
+</tr>
+<tr id="i138" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetcherThreadPublisher.html" title="class in org.apache.nutch.fetcher">FetcherThreadPublisher</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class handles the publishing of the events to the queue implementation.</div>
+</th>
+</tr>
+<tr id="i139" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetchItem.html" title="class in org.apache.nutch.fetcher">FetchItem</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class describes the item to be fetched.</div>
+</th>
+</tr>
+<tr id="i140" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetchItemQueue.html" title="class in org.apache.nutch.fetcher">FetchItemQueue</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class handles FetchItems which come from the same host ID (be it a
+ proto/hostname or proto/IP pair).</div>
+</th>
+</tr>
+<tr id="i141" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetchItemQueues.html" title="class in org.apache.nutch.fetcher">FetchItemQueues</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of queues that keeps track of the total number of items, and
+ provides items eligible for fetching from any queue.</div>
+</th>
+</tr>
+<tr id="i142" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetchNode.html" title="class in org.apache.nutch.fetcher">FetchNode</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i143" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/FetchNodeDb.html" title="class in org.apache.nutch.fetcher">FetchNodeDb</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i144" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/response/FetchNodeDbInfo.html" title="class in org.apache.nutch.service.model.response">FetchNodeDbInfo</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i145" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/FetchOverdueCrawlDatumProcessor.html" title="class in org.apache.nutch.hostdb">FetchOverdueCrawlDatumProcessor</a></td>
+<th class="colLast" scope="row">
+<div class="block">Simple custom crawl datum processor that counts the number of records that
+ are overdue for fetching, e.g.</div>
+</th>
+</tr>
+<tr id="i146" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/FetchSchedule.html" title="interface in org.apache.nutch.crawl">FetchSchedule</a></td>
+<th class="colLast" scope="row">
+<div class="block">This interface defines the contract for implementations that manipulate fetch
+ times and re-fetch intervals.</div>
+</th>
+</tr>
+<tr id="i147" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/FetchScheduleFactory.html" title="class in org.apache.nutch.crawl">FetchScheduleFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches a <a href="org/apache/nutch/crawl/FetchSchedule.html" title="interface in org.apache.nutch.crawl"><code>FetchSchedule</code></a> implementation.</div>
+</th>
+</tr>
+<tr id="i148" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/replace/FieldReplacer.html" title="class in org.apache.nutch.indexer.replace">FieldReplacer</a></td>
+<th class="colLast" scope="row">
+<div class="block">POJO to store a filename, its match pattern and its replacement string.</div>
+</th>
+</tr>
+<tr id="i149" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/file/File.html" title="class in org.apache.nutch.protocol.file">File</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is a protocol plugin used for file: scheme.</div>
+</th>
+</tr>
+<tr id="i150" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/FileDumper.html" title="class in org.apache.nutch.tools">FileDumper</a></td>
+<th class="colLast" scope="row">
+<div class="block">The file dumper tool enables one to reverse generate the raw content from
+ Nutch segment data directories.</div>
+</th>
+</tr>
+<tr id="i151" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/file/FileError.html" title="class in org.apache.nutch.protocol.file">FileError</a></td>
+<th class="colLast" scope="row">
+<div class="block">Thrown for File error codes.</div>
+</th>
+</tr>
+<tr id="i152" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/file/FileException.html" title="class in org.apache.nutch.protocol.file">FileException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i153" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/file/FileResponse.html" title="class in org.apache.nutch.protocol.file">FileResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">FileResponse.java mimics file replies as http response.</div>
+</th>
+</tr>
+<tr id="i154" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/FreeGenerator.html" title="class in org.apache.nutch.tools">FreeGenerator</a></td>
+<th class="colLast" scope="row">
+<div class="block">This tool generates fetchlists (segments to be fetched) from plain text files
+ containing one URL per line.</div>
+</th>
+</tr>
+<tr id="i155" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/FreeGenerator.FG.html" title="class in org.apache.nutch.tools">FreeGenerator.FG</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i156" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/FreeGenerator.FG.FGMapper.html" title="class in org.apache.nutch.tools">FreeGenerator.FG.FGMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i157" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/FreeGenerator.FG.FGReducer.html" title="class in org.apache.nutch.tools">FreeGenerator.FG.FGReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i158" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/FSUtils.html" title="class in org.apache.nutch.util">FSUtils</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility methods for common filesystem operations.</div>
+</th>
+</tr>
+<tr id="i159" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/Ftp.html" title="class in org.apache.nutch.protocol.ftp">Ftp</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is a protocol plugin used for ftp: scheme.</div>
+</th>
+</tr>
+<tr id="i160" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpError.html" title="class in org.apache.nutch.protocol.ftp">FtpError</a></td>
+<th class="colLast" scope="row">
+<div class="block">Thrown for Ftp error codes.</div>
+</th>
+</tr>
+<tr id="i161" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpException.html" title="class in org.apache.nutch.protocol.ftp">FtpException</a></td>
+<th class="colLast" scope="row">
+<div class="block">Superclass for important exceptions thrown during FTP talk, that must be
+ handled with care.</div>
+</th>
+</tr>
+<tr id="i162" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpExceptionBadSystResponse.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionBadSystResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">Exception indicating bad reply of SYST command.</div>
+</th>
+</tr>
+<tr id="i163" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpExceptionCanNotHaveDataConnection.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionCanNotHaveDataConnection</a></td>
+<th class="colLast" scope="row">
+<div class="block">Exception indicating failure of opening data connection.</div>
+</th>
+</tr>
+<tr id="i164" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpExceptionControlClosedByForcedDataClose.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionControlClosedByForcedDataClose</a></td>
+<th class="colLast" scope="row">
+<div class="block">Exception indicating control channel is closed by server end, due to forced
+ closure of data channel at client (our) end.</div>
+</th>
+</tr>
+<tr id="i165" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpExceptionUnknownForcedDataClose.html" title="class in org.apache.nutch.protocol.ftp">FtpExceptionUnknownForcedDataClose</a></td>
+<th class="colLast" scope="row">
+<div class="block">Exception indicating unrecognizable reply from server after forced closure of
+ data channel by client (our) side.</div>
+</th>
+</tr>
+<tr id="i166" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpResponse.html" title="class in org.apache.nutch.protocol.ftp">FtpResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">FtpResponse.java mimics ftp replies as http response.</div>
+</th>
+</tr>
+<tr id="i167" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/FtpRobotRulesParser.html" title="class in org.apache.nutch.protocol.ftp">FtpRobotRulesParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is used for parsing robots for urls belonging to FTP protocol.</div>
+</th>
+</tr>
+<tr id="i168" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.html" title="class in org.apache.nutch.crawl">Generator</a></td>
+<th class="colLast" scope="row">
+<div class="block">Generates a subset of a crawl db to fetch.</div>
+</th>
+</tr>
+<tr id="i169" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.html" title="class in org.apache.nutch.crawl">Generator.CrawlDbUpdater</a></td>
+<th class="colLast" scope="row">
+<div class="block">Update the CrawlDB so that the next generate won't include the same URLs.</div>
+</th>
+</tr>
+<tr id="i170" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.CrawlDbUpdateMapper.html" title="class in org.apache.nutch.crawl">Generator.CrawlDbUpdater.CrawlDbUpdateMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i171" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.CrawlDbUpdater.CrawlDbUpdateReducer.html" title="class in org.apache.nutch.crawl">Generator.CrawlDbUpdater.CrawlDbUpdateReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i172" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.DecreasingFloatComparator.html" title="class in org.apache.nutch.crawl">Generator.DecreasingFloatComparator</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i173" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.HashComparator.html" title="class in org.apache.nutch.crawl">Generator.HashComparator</a></td>
+<th class="colLast" scope="row">
+<div class="block">Sort fetch lists by hash of URL.</div>
+</th>
+</tr>
+<tr id="i174" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.PartitionReducer.html" title="class in org.apache.nutch.crawl">Generator.PartitionReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i175" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.Selector.html" title="class in org.apache.nutch.crawl">Generator.Selector</a></td>
+<th class="colLast" scope="row">
+<div class="block">Selects entries due for fetch.</div>
+</th>
+</tr>
+<tr id="i176" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.SelectorEntry.html" title="class in org.apache.nutch.crawl">Generator.SelectorEntry</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i177" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.SelectorInverseMapper.html" title="class in org.apache.nutch.crawl">Generator.SelectorInverseMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i178" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.SelectorMapper.html" title="class in org.apache.nutch.crawl">Generator.SelectorMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Select and invert subset due for fetch.</div>
+</th>
+</tr>
+<tr id="i179" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Generator.SelectorReducer.html" title="class in org.apache.nutch.crawl">Generator.SelectorReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Collect until limit is reached.</div>
+</th>
+</tr>
+<tr id="i180" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/GenericWritableConfigurable.html" title="class in org.apache.nutch.util">GenericWritableConfigurable</a></td>
+<th class="colLast" scope="row">
+<div class="block">A generic Writable wrapper that can inject Configuration to
+ <a href="https://hadoop.apache.org/docs/r3.3.4/api/org/apache/hadoop/conf/Configurable.html?is-external=true" title="class or interface in org.apache.hadoop.conf" class="externalLink"><code>Configurable</code></a>s</div>
+</th>
+</tr>
+<tr id="i181" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/geoip/GeoIPDocumentCreator.html" title="class in org.apache.nutch.indexer.geoip">GeoIPDocumentCreator</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ Simple utility class which enables efficient, structured
+ <a href="org/apache/nutch/indexer/NutchDocument.html" title="class in org.apache.nutch.indexer"><code>NutchDocument</code></a> building based on input from
+ <a href="org/apache/nutch/indexer/geoip/GeoIPIndexingFilter.html" title="class in org.apache.nutch.indexer.geoip"><code>GeoIPIndexingFilter</code></a>, where configuration is also read.</div>
+</th>
+</tr>
+<tr id="i182" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/geoip/GeoIPIndexingFilter.html" title="class in org.apache.nutch.indexer.geoip">GeoIPIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This plugin implements an indexing filter which takes advantage of the <a href="https://github.com/maxmind/GeoIP2-java">GeoIP2-java API</a>.</div>
+</th>
+</tr>
+<tr id="i183" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/GZIPUtils.html" title="class in org.apache.nutch.util">GZIPUtils</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of utility methods for working on GZIPed data.</div>
+</th>
+</tr>
+<tr id="i184" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/HadoopFSUtil.html" title="class in org.apache.nutch.util">HadoopFSUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i185" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/headings/HeadingsParseFilter.html" title="class in org.apache.nutch.parse.headings">HeadingsParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">HtmlParseFilter to retrieve h1 and h2 values from the DOM.</div>
+</th>
+</tr>
+<tr id="i186" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/HostDatum.html" title="class in org.apache.nutch.hostdb">HostDatum</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i187" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/host/HostURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.host">HostURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">URL normalizer for mapping hosts to their desired form.</div>
+</th>
+</tr>
+<tr id="i188" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/analysis/lang/HTMLLanguageParser.html" title="class in org.apache.nutch.analysis.lang">HTMLLanguageParser</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i189" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/HTMLMetaProcessor.html" title="class in org.apache.nutch.parse.html">HTMLMetaProcessor</a></td>
+<th class="colLast" scope="row">
+<div class="block">Class for parsing META Directives from DOM trees.</div>
+</th>
+</tr>
+<tr id="i190" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/tika/HTMLMetaProcessor.html" title="class in org.apache.nutch.parse.tika">HTMLMetaProcessor</a></td>
+<th class="colLast" scope="row">
+<div class="block">Class for parsing META Directives from DOM trees.</div>
+</th>
+</tr>
+<tr id="i191" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/HTMLMetaTags.html" title="class in org.apache.nutch.parse">HTMLMetaTags</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class holds the information about HTML "meta" tags extracted from a
+ page.</div>
+</th>
+</tr>
+<tr id="i192" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/HtmlParseFilter.html" title="interface in org.apache.nutch.parse">HtmlParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extension point for DOM-based HTML parsers.</div>
+</th>
+</tr>
+<tr id="i193" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/HtmlParseFilters.html" title="class in org.apache.nutch.parse">HtmlParseFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/parse/HtmlParseFilter.html" title="interface in org.apache.nutch.parse"><code>HtmlParseFilter</code></a> implementing plugins.</div>
+</th>
+</tr>
+<tr id="i194" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/HtmlParser.html" title="class in org.apache.nutch.parse.html">HtmlParser</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i195" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/HtmlUnitWebDriver.html" title="class in org.apache.nutch.protocol.htmlunit">HtmlUnitWebDriver</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i196" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/HtmlUnitWebWindowListener.html" title="class in org.apache.nutch.protocol.htmlunit">HtmlUnitWebWindowListener</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i197" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/Http.html" title="class in org.apache.nutch.protocol.htmlunit">Http</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i198" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/Http.html" title="class in org.apache.nutch.protocol.http">Http</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i199" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/Http.html" title="class in org.apache.nutch.protocol.httpclient">Http</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ This class is a protocol plugin that configures an HTTP client for Basic,
+ Digest and NTLM authentication schemes for web server as well as proxy
+ server.</div>
+</th>
+</tr>
+<tr id="i200" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/Http.html" title="class in org.apache.nutch.protocol.interactiveselenium">Http</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i201" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/selenium/Http.html" title="class in org.apache.nutch.protocol.selenium">Http</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i202" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpAuthentication.html" title="interface in org.apache.nutch.protocol.httpclient">HttpAuthentication</a></td>
+<th class="colLast" scope="row">
+<div class="block">The base level of services required for Http Authentication</div>
+</th>
+</tr>
+<tr id="i203" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpAuthenticationException.html" title="class in org.apache.nutch.protocol.httpclient">HttpAuthenticationException</a></td>
+<th class="colLast" scope="row">
+<div class="block">Can be used to identify problems during creation of Authentication objects.</div>
+</th>
+</tr>
+<tr id="i204" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpAuthenticationFactory.html" title="class in org.apache.nutch.protocol.httpclient">HttpAuthenticationFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Provides the Http protocol implementation with the ability to authenticate
+ when prompted.</div>
+</th>
+</tr>
+<tr id="i205" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/api/HttpBase.html" title="class in org.apache.nutch.protocol.http.api">HttpBase</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i206" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpBasicAuthentication.html" title="class in org.apache.nutch.protocol.httpclient">HttpBasicAuthentication</a></td>
+<th class="colLast" scope="row">
+<div class="block">Implementation of RFC 2617 Basic Authentication.</div>
+</th>
+</tr>
+<tr id="i207" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/protocols/HttpDateFormat.html" title="class in org.apache.nutch.net.protocols">HttpDateFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">Parse and format HTTP dates in HTTP headers, e.g., used to fill the
+ &quot;If-Modified-Since&quot; request header field.</div>
+</th>
+</tr>
+<tr id="i208" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/api/HttpException.html" title="class in org.apache.nutch.protocol.http.api">HttpException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i209" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpFormAuthConfigurer.html" title="class in org.apache.nutch.protocol.httpclient">HttpFormAuthConfigurer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i210" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpFormAuthentication.html" title="class in org.apache.nutch.protocol.httpclient">HttpFormAuthentication</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i211" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/HttpHeaders.html" title="interface in org.apache.nutch.metadata">HttpHeaders</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of HTTP header names.</div>
+</th>
+</tr>
+<tr id="i212" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/HttpResponse.html" title="class in org.apache.nutch.protocol.htmlunit">HttpResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">An HTTP response.</div>
+</th>
+</tr>
+<tr id="i213" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/HttpResponse.html" title="class in org.apache.nutch.protocol.http">HttpResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">An HTTP response.</div>
+</th>
+</tr>
+<tr id="i214" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/httpclient/HttpResponse.html" title="class in org.apache.nutch.protocol.httpclient">HttpResponse</a></td>
+<th class="colLast" scope="row">
+<div class="block">An HTTP response.</div>
+</th>
+</tr>
+<tr id="i215" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/HttpResponse.html" title="class in org.apache.nutch.protocol.interactiveselenium">HttpResponse</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i216" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/selenium/HttpResponse.html" title="class in org.apache.nutch.protocol.selenium">HttpResponse</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i217" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/htmlunit/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.htmlunit">HttpResponse.Scheme</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i218" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.http">HttpResponse.Scheme</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i219" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.interactiveselenium">HttpResponse.Scheme</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i220" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/selenium/HttpResponse.Scheme.html" title="enum in org.apache.nutch.protocol.selenium">HttpResponse.Scheme</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i221" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/http/api/HttpRobotRulesParser.html" title="class in org.apache.nutch.protocol.http.api">HttpRobotRulesParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is used for parsing robots for urls belonging to HTTP protocol.</div>
+</th>
+</tr>
+<tr id="i222" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/selenium/HttpWebClient.html" title="class in org.apache.nutch.protocol.selenium">HttpWebClient</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i223" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexerMapReduce.html" title="class in org.apache.nutch.indexer">IndexerMapReduce</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ This class is typically invoked from within
+ <a href="org/apache/nutch/indexer/IndexingJob.html" title="class in org.apache.nutch.indexer"><code>IndexingJob</code></a> and handles all MapReduce
+ functionality required when undertaking indexing.</div>
+</th>
+</tr>
+<tr id="i224" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexerMapReduce.IndexerMapper.html" title="class in org.apache.nutch.indexer">IndexerMapReduce.IndexerMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i225" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexerMapReduce.IndexerReducer.html" title="class in org.apache.nutch.indexer">IndexerMapReduce.IndexerReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i226" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexerOutputFormat.html" title="class in org.apache.nutch.indexer">IndexerOutputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i227" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexingException.html" title="class in org.apache.nutch.indexer">IndexingException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i228" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer">IndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extension point for indexing.</div>
+</th>
+</tr>
+<tr id="i229" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexingFilters.html" title="class in org.apache.nutch.indexer">IndexingFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> implementing plugins.</div>
+</th>
+</tr>
+<tr id="i230" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexingFiltersChecker.html" title="class in org.apache.nutch.indexer">IndexingFiltersChecker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Reads and parses a URL and run the indexers on it.</div>
+</th>
+</tr>
+<tr id="i231" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexingJob.html" title="class in org.apache.nutch.indexer">IndexingJob</a></td>
+<th class="colLast" scope="row">
+<div class="block">Generic indexer which relies on the plugins implementing IndexWriter</div>
+</th>
+</tr>
+<tr id="i232" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexWriter.html" title="interface in org.apache.nutch.indexer">IndexWriter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i233" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexWriterConfig.html" title="class in org.apache.nutch.indexer">IndexWriterConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i234" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexWriterParams.html" title="class in org.apache.nutch.indexer">IndexWriterParams</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i235" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/IndexWriters.html" title="class in org.apache.nutch.indexer">IndexWriters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/indexer/IndexWriter.html" title="interface in org.apache.nutch.indexer"><code>IndexWriter</code></a> implementing plugins.</div>
+</th>
+</tr>
+<tr id="i236" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Injector.html" title="class in org.apache.nutch.crawl">Injector</a></td>
+<th class="colLast" scope="row">
+<div class="block">Injector takes a flat text file of URLs (or a folder containing text files)
+ and merges ("injects") these URLs into the CrawlDb.</div>
+</th>
+</tr>
+<tr id="i237" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Injector.InjectMapper.html" title="class in org.apache.nutch.crawl">Injector.InjectMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">InjectMapper reads
+ 
+ the CrawlDb seeds are injected into
+ the plain-text seed files and parses each line into the URL and
+ metadata.</div>
+</th>
+</tr>
+<tr id="i238" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Injector.InjectReducer.html" title="class in org.apache.nutch.crawl">Injector.InjectReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Combine multiple new entries for a url.</div>
+</th>
+</tr>
+<tr id="i239" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Inlink.html" title="class in org.apache.nutch.crawl">Inlink</a></td>
+<th class="colLast" scope="row">
+<div class="block">An incoming link to a page.</div>
+</th>
+</tr>
+<tr id="i240" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Inlinks.html" title="class in org.apache.nutch.crawl">Inlinks</a></td>
+<th class="colLast" scope="row">
+<div class="block">A list of <a href="org/apache/nutch/crawl/Inlink.html" title="class in org.apache.nutch.crawl"><code>Inlink</code></a>s.</div>
+</th>
+</tr>
+<tr id="i241" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/interactiveselenium/handlers/InteractiveSeleniumHandler.html" title="interface in org.apache.nutch.protocol.interactiveselenium.handlers">InteractiveSeleniumHandler</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i242" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/okhttp/IPFilterRules.html" title="class in org.apache.nutch.protocol.okhttp">IPFilterRules</a></td>
+<th class="colLast" scope="row">
+<div class="block">Optionally limit or block connections to IP address ranges
+ (localhost/loopback or site-local addresses, subnet ranges given in CIDR
+ notation, or single IP addresses).</div>
+</th>
+</tr>
+<tr id="i243" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/exchange/jexl/JexlExchange.html" title="class in org.apache.nutch.exchange.jexl">JexlExchange</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i244" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/jexl/JexlIndexingFilter.html" title="class in org.apache.nutch.indexer.jexl">JexlIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> that allows filtering of
+ documents based on a JEXL expression.</div>
+</th>
+</tr>
+<tr id="i245" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/JexlUtil.html" title="class in org.apache.nutch.util">JexlUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility methods for handling JEXL expressions</div>
+</th>
+</tr>
+<tr id="i246" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/JobConfig.html" title="class in org.apache.nutch.service.model.request">JobConfig</a></td>
+<th class="colLast" scope="row">
+<div class="block">Job-specific configuration.</div>
+</th>
+</tr>
+<tr id="i247" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/JobFactory.html" title="class in org.apache.nutch.service.impl">JobFactory</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i248" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/response/JobInfo.html" title="class in org.apache.nutch.service.model.response">JobInfo</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is the response object containing Job information</div>
+</th>
+</tr>
+<tr id="i249" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/response/JobInfo.State.html" title="enum in org.apache.nutch.service.model.response">JobInfo.State</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i250" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/JobManager.html" title="interface in org.apache.nutch.service">JobManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i251" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/JobManager.JobType.html" title="enum in org.apache.nutch.service">JobManager.JobType</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i252" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/JobManagerImpl.html" title="class in org.apache.nutch.service.impl">JobManagerImpl</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i253" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/JobResource.html" title="class in org.apache.nutch.service.resources">JobResource</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i254" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/JobWorker.html" title="class in org.apache.nutch.service.impl">JobWorker</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i255" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/js/JSParseFilter.html" title="class in org.apache.nutch.parse.js">JSParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class is a heuristic link extractor for JavaScript files and code
+ snippets.</div>
+</th>
+</tr>
+<tr id="i256" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/kafka/KafkaConstants.html" title="interface in org.apache.nutch.indexwriter.kafka">KafkaConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i257" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/kafka/KafkaIndexWriter.html" title="class in org.apache.nutch.indexwriter.kafka">KafkaIndexWriter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Sends Nutch documents to a configured Kafka Cluster</div>
+</th>
+</tr>
+<tr id="i258" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/analysis/lang/LanguageIndexingFilter.html" title="class in org.apache.nutch.analysis.lang">LanguageIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> that add a
+ <code>lang</code> (language) field to the document.</div>
+</th>
+</tr>
+<tr id="i259" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/link/LinkAnalysisScoringFilter.html" title="class in org.apache.nutch.scoring.link">LinkAnalysisScoringFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i260" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDatum.html" title="class in org.apache.nutch.scoring.webgraph">LinkDatum</a></td>
+<th class="colLast" scope="row">
+<div class="block">A class for holding link information including the url, anchor text, a score,
+ the timestamp of the link and a link type.</div>
+</th>
+</tr>
+<tr id="i261" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDb.html" title="class in org.apache.nutch.crawl">LinkDb</a></td>
+<th class="colLast" scope="row">
+<div class="block">Maintains an inverted link map, listing incoming links for each url.</div>
+</th>
+</tr>
+<tr id="i262" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDb.LinkDbMapper.html" title="class in org.apache.nutch.crawl">LinkDb.LinkDbMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i263" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDbFilter.html" title="class in org.apache.nutch.crawl">LinkDbFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class provides a way to separate the URL normalization and filtering
+ steps from the rest of LinkDb manipulation code.</div>
+</th>
+</tr>
+<tr id="i264" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDbMerger.html" title="class in org.apache.nutch.crawl">LinkDbMerger</a></td>
+<th class="colLast" scope="row">
+<div class="block">This tool merges several LinkDb-s into one, optionally filtering URLs through
+ the current URLFilters, to skip prohibited URLs and links.</div>
+</th>
+</tr>
+<tr id="i265" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDbMerger.LinkDbMergeReducer.html" title="class in org.apache.nutch.crawl">LinkDbMerger.LinkDbMergeReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i266" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDbReader.html" title="class in org.apache.nutch.crawl">LinkDbReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Read utility for the LinkDb.</div>
+</th>
+</tr>
+<tr id="i267" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/LinkDbReader.LinkDBDumpMapper.html" title="class in org.apache.nutch.crawl">LinkDbReader.LinkDBDumpMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i268" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper</a></td>
+<th class="colLast" scope="row">
+<div class="block">The LinkDumper tool creates a database of node to inlink information that can
+ be read using the nested Reader class.</div>
+</th>
+</tr>
+<tr id="i269" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.Inverter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Inverts outlinks from the WebGraph to inlinks and attaches node
+ information.</div>
+</th>
+</tr>
+<tr id="i270" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.InvertMapper.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.Inverter.InvertMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Wraps all values in ObjectWritables.</div>
+</th>
+</tr>
+<tr id="i271" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Inverter.InvertReducer.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.Inverter.InvertReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Inverts outlinks to inlinks while attaching node information to the
+ outlink.</div>
+</th>
+</tr>
+<tr id="i272" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.LinkNode.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.LinkNode</a></td>
+<th class="colLast" scope="row">
+<div class="block">Bean class which holds url to node information.</div>
+</th>
+</tr>
+<tr id="i273" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.LinkNodes.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.LinkNodes</a></td>
+<th class="colLast" scope="row">
+<div class="block">Writable class which holds an array of LinkNode objects.</div>
+</th>
+</tr>
+<tr id="i274" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Merger.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.Merger</a></td>
+<th class="colLast" scope="row">
+<div class="block">Merges LinkNode objects into a single array value per url.</div>
+</th>
+</tr>
+<tr id="i275" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkDumper.Reader.html" title="class in org.apache.nutch.scoring.webgraph">LinkDumper.Reader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Reader class which will print out the url and all of its inlinks to system
+ out.</div>
+</th>
+</tr>
+<tr id="i276" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/LinkRank.html" title="class in org.apache.nutch.scoring.webgraph">LinkRank</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i277" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/LinkReader.html" title="class in org.apache.nutch.service.impl">LinkReader</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i278" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/links/LinksIndexingFilter.html" title="class in org.apache.nutch.indexer.links">LinksIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> that adds
+ <code>outlinks</code> and <code>inlinks</code> field(s) to the document.</div>
+</th>
+</tr>
+<tr id="i279" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/LockUtil.html" title="class in org.apache.nutch.util">LockUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility methods for handling application-level locking.</div>
+</th>
+</tr>
+<tr id="i280" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/util/LuceneAnalyzerUtil.html" title="class in org.apache.nutch.scoring.similarity.util">LuceneAnalyzerUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates a custom analyzer based on user provided inputs</div>
+</th>
+</tr>
+<tr id="i281" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/util/LuceneAnalyzerUtil.StemFilterType.html" title="enum in org.apache.nutch.scoring.similarity.util">LuceneAnalyzerUtil.StemFilterType</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i282" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/util/LuceneTokenizer.html" title="class in org.apache.nutch.scoring.similarity.util">LuceneTokenizer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i283" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/util/LuceneTokenizer.TokenizerType.html" title="enum in org.apache.nutch.scoring.similarity.util">LuceneTokenizer.TokenizerType</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i284" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/MD5Signature.html" title="class in org.apache.nutch.crawl">MD5Signature</a></td>
+<th class="colLast" scope="row">
+<div class="block">Default implementation of a page signature.</div>
+</th>
+</tr>
+<tr id="i285" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/Metadata.html" title="class in org.apache.nutch.metadata">Metadata</a></td>
+<th class="colLast" scope="row">
+<div class="block">A multi-valued metadata container.</div>
+</th>
+</tr>
+<tr id="i286" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/metadata/MetadataIndexer.html" title="class in org.apache.nutch.indexer.metadata">MetadataIndexer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Indexer which can be configured to extract metadata from the crawldb, parse
+ metadata or content metadata.</div>
+</th>
+</tr>
+<tr id="i287" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/metadata/MetadataScoringFilter.html" title="class in org.apache.nutch.scoring.metadata">MetadataScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">For documentation:
+ 
+ <a href="org/apache/nutch/scoring/metadata/package-summary.html"><code>org.apache.nutch.scoring.metadata</code></a></div>
+</th>
+</tr>
+<tr id="i288" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/metatags/MetaTagsParser.html" title="class in org.apache.nutch.parse.metatags">MetaTagsParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">Parse HTML meta tags (keywords, description) and store them in the parse
+ metadata so that they can be indexed with the index-metadata plugin with the
+ prefix 'metatag.'.</div>
+</th>
+</tr>
+<tr id="i289" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/MetaWrapper.html" title="class in org.apache.nutch.metadata">MetaWrapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is a simple decorator that adds metadata to any Writable-s that can be
+ serialized by <a href="org/apache/nutch/crawl/NutchWritable.html" title="class in org.apache.nutch.crawl"><code>NutchWritable</code></a>.</div>
+</th>
+</tr>
+<tr id="i290" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/MimeAdaptiveFetchSchedule.html" title="class in org.apache.nutch.crawl">MimeAdaptiveFetchSchedule</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extension of @see AdaptiveFetchSchedule that allows for more flexible
+ configuration of DEC and INC factors for various MIME-types.</div>
+</th>
+</tr>
+<tr id="i291" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/filter/MimeTypeIndexingFilter.html" title="class in org.apache.nutch.indexer.filter">MimeTypeIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> that allows filtering
+ of documents based on the MIME Type detected by Tika</div>
+</th>
+</tr>
+<tr id="i292" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/MimeUtil.html" title="class in org.apache.nutch.util">MimeUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is a facade class to insulate Nutch from its underlying Mime Type
+ substrate library, <a href="https://tika.apache.org/">Apache Tika</a>.</div>
+</th>
+</tr>
+<tr id="i293" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/MissingDependencyException.html" title="class in org.apache.nutch.plugin">MissingDependencyException</a></td>
+<th class="colLast" scope="row">
+<div class="block"><code>MissingDependencyException</code> will be thrown if a plugin dependency
+ cannot be found.</div>
+</th>
+</tr>
+<tr id="i294" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/cosine/Model.html" title="class in org.apache.nutch.scoring.similarity.cosine">Model</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class creates a model used to store Document vector representation of the corpus.</div>
+</th>
+</tr>
+<tr id="i295" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/more/MoreIndexingFilter.html" title="class in org.apache.nutch.indexer.more">MoreIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Add (or reset) a few metaData properties as respective fields (if they are
+ available), so that they can be accurately used within the search index.</div>
+</th>
+</tr>
+<tr id="i296" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parsefilter/naivebayes/NaiveBayesParseFilter.html" title="class in org.apache.nutch.parsefilter.naivebayes">NaiveBayesParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Html Parse filter that classifies the outlinks from the parseresult as
+ relevant or irrelevant based on the parseText's relevancy (using a training
+ file where you can give positive and negative example texts see the
+ description of parsefilter.naivebayes.trainfile) and if found irrelevant it
+ gives the link a second chance if it contains any of the words from the list
+ given in parsefilter.naivebayes.wordlist.</div>
+</th>
+</tr>
+<tr id="i297" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/Node.html" title="class in org.apache.nutch.scoring.webgraph">Node</a></td>
+<th class="colLast" scope="row">
+<div class="block">A class which holds the number of inlinks and outlinks for a given url along
+ with an inlink score from a link analysis program and any metadata.</div>
+</th>
+</tr>
+<tr id="i298" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper</a></td>
+<th class="colLast" scope="row">
+<div class="block">A tools that dumps out the top urls by number of inlinks, number of outlinks,
+ or by score, to a text file.</div>
+</th>
+</tr>
+<tr id="i299" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Dumper.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Dumper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Outputs the hosts or domains with an associated value.</div>
+</th>
+</tr>
+<tr id="i300" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Dumper.DumperMapper.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Dumper.DumperMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Outputs the host or domain as key for this record and numInlinks,
+ numOutlinks or score as the value.</div>
+</th>
+</tr>
+<tr id="i301" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Dumper.DumperReducer.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Dumper.DumperReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Outputs either the sum or the top value for this record.</div>
+</th>
+</tr>
+<tr id="i302" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Sorter.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Sorter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Outputs the top urls sorted in descending order.</div>
+</th>
+</tr>
+<tr id="i303" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Sorter.SorterMapper.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Sorter.SorterMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Outputs the url with the appropriate number of inlinks, outlinks, or for
+ score.</div>
+</th>
+</tr>
+<tr id="i304" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeDumper.Sorter.SorterReducer.html" title="class in org.apache.nutch.scoring.webgraph">NodeDumper.Sorter.SorterReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Flips and collects the url and numeric sort value.</div>
+</th>
+</tr>
+<tr id="i305" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/NodeReader.html" title="class in org.apache.nutch.scoring.webgraph">NodeReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Reads and prints to system out information for a single node from the NodeDb
+ in the WebGraph.</div>
+</th>
+</tr>
+<tr id="i306" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/NodeReader.html" title="class in org.apache.nutch.service.impl">NodeReader</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i307" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/NodeWalker.html" title="class in org.apache.nutch.util">NodeWalker</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ A utility class that allows the walking of any DOM tree using a stack instead
+ of recursion.</div>
+</th>
+</tr>
+<tr id="i308" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/Nutch.html" title="interface in org.apache.nutch.metadata">Nutch</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of Nutch internal metadata constants.</div>
+</th>
+</tr>
+<tr id="i309" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/NutchConfig.html" title="class in org.apache.nutch.service.model.request">NutchConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i310" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/NutchConfiguration.html" title="class in org.apache.nutch.util">NutchConfiguration</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility to create Hadoop <a href="https://hadoop.apache.org/docs/r3.3.4/api/org/apache/hadoop/conf/Configuration.html?is-external=true" title="class or interface in org.apache.hadoop.conf" class="externalLink"><code>Configuration</code></a>s that include Nutch-specific
+ resources.</div>
+</th>
+</tr>
+<tr id="i311" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/NutchDocument.html" title="class in org.apache.nutch.indexer">NutchDocument</a></td>
+<th class="colLast" scope="row">
+<div class="block">A <a href="org/apache/nutch/indexer/NutchDocument.html" title="class in org.apache.nutch.indexer"><code>NutchDocument</code></a> is the unit of indexing.</div>
+</th>
+</tr>
+<tr id="i312" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/NutchField.html" title="class in org.apache.nutch.indexer">NutchField</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class represents a multi-valued field with a weight.</div>
+</th>
+</tr>
+<tr id="i313" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/NutchIndexAction.html" title="class in org.apache.nutch.indexer">NutchIndexAction</a></td>
+<th class="colLast" scope="row">
+<div class="block">A <a href="org/apache/nutch/indexer/NutchIndexAction.html" title="class in org.apache.nutch.indexer"><code>NutchIndexAction</code></a> is the new unit of indexing holding the document
+ and action information.</div>
+</th>
+</tr>
+<tr id="i314" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/NutchJob.html" title="class in org.apache.nutch.util">NutchJob</a></td>
+<th class="colLast" scope="row">
+<div class="block">A <a href="https://hadoop.apache.org/docs/r3.3.4/api/org/apache/hadoop/mapreduce/Job.html?is-external=true" title="class or interface in org.apache.hadoop.mapreduce" class="externalLink"><code>Job</code></a> for Nutch jobs.</div>
+</th>
+</tr>
+<tr id="i315" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/publisher/NutchPublisher.html" title="interface in org.apache.nutch.publisher">NutchPublisher</a></td>
+<th class="colLast" scope="row">
+<div class="block">All publisher subscriber model implementations should implement this interface.</div>
+</th>
+</tr>
+<tr id="i316" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/publisher/NutchPublishers.html" title="class in org.apache.nutch.publisher">NutchPublishers</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i317" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/NutchReader.html" title="interface in org.apache.nutch.service">NutchReader</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i318" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/NutchServer.html" title="class in org.apache.nutch.service">NutchServer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i319" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/response/NutchServerInfo.html" title="class in org.apache.nutch.service.model.response">NutchServerInfo</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i320" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/NutchServerPoolExecutor.html" title="class in org.apache.nutch.service.impl">NutchServerPoolExecutor</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i321" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/NutchTool.html" title="class in org.apache.nutch.util">NutchTool</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i322" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/NutchWritable.html" title="class in org.apache.nutch.crawl">NutchWritable</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i323" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/ObjectCache.html" title="class in org.apache.nutch.util">ObjectCache</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i324" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/okhttp/OkHttp.html" title="class in org.apache.nutch.protocol.okhttp">OkHttp</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i325" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/okhttp/OkHttpResponse.html" title="class in org.apache.nutch.protocol.okhttp">OkHttpResponse</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i326" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/okhttp/OkHttpResponse.TruncatedContent.html" title="class in org.apache.nutch.protocol.okhttp">OkHttpResponse.TruncatedContent</a></td>
+<th class="colLast" scope="row">
+<div class="block">Container to store whether and why content has been truncated</div>
+</th>
+</tr>
+<tr id="i327" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/opic/OPICScoringFilter.html" title="class in org.apache.nutch.scoring.opic">OPICScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This plugin implements a variant of an Online Page Importance Computation
+ (OPIC) score, described in this <a href="https://www2003.org/cdrom/papers/refereed/p007/p7-abiteboul.html">paper</a>:
+ Abiteboul, Serge and Preda, Mihai and Cobena, Gregory (2003), Adaptive
+ On-Line Page Importance Computation.</div>
+</th>
+</tr>
+<tr id="i328" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/orphan/OrphanScoringFilter.html" title="class in org.apache.nutch.scoring.orphan">OrphanScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Orphan scoring filter that determines whether a page has become orphaned,
+ e.g.</div>
+</th>
+</tr>
+<tr id="i329" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/Outlink.html" title="class in org.apache.nutch.parse">Outlink</a></td>
+<th class="colLast" scope="row">
+<div class="block">An outgoing link from a page.</div>
+</th>
+</tr>
+<tr id="i330" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/OutlinkExtractor.html" title="class in org.apache.nutch.parse">OutlinkExtractor</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extractor to extract <a href="org/apache/nutch/parse/Outlink.html" title="class in org.apache.nutch.parse"><code>Outlink</code></a>s / URLs from
+ plain text using Regular Expressions.</div>
+</th>
+</tr>
+<tr id="i331" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/Parse.html" title="interface in org.apache.nutch.parse">Parse</a></td>
+<th class="colLast" scope="row">
+<div class="block">The result of parsing a page's raw content.</div>
+</th>
+</tr>
+<tr id="i332" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseData.html" title="class in org.apache.nutch.parse">ParseData</a></td>
+<th class="colLast" scope="row">
+<div class="block">Data extracted from a page's content.</div>
+</th>
+</tr>
+<tr id="i333" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseException.html" title="class in org.apache.nutch.parse">ParseException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i334" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseImpl.html" title="class in org.apache.nutch.parse">ParseImpl</a></td>
+<th class="colLast" scope="row">
+<div class="block">The result of parsing a page's raw content.</div>
+</th>
+</tr>
+<tr id="i335" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseOutputFormat.html" title="class in org.apache.nutch.parse">ParseOutputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i336" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/Parser.html" title="interface in org.apache.nutch.parse">Parser</a></td>
+<th class="colLast" scope="row">
+<div class="block">A parser for content generated by a
+ <a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol"><code>Protocol</code></a> implementation.</div>
+</th>
+</tr>
+<tr id="i337" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParserChecker.html" title="class in org.apache.nutch.parse">ParserChecker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Parser checker, useful for testing parser.</div>
+</th>
+</tr>
+<tr id="i338" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseResult.html" title="class in org.apache.nutch.parse">ParseResult</a></td>
+<th class="colLast" scope="row">
+<div class="block">A utility class that stores result of a parse.</div>
+</th>
+</tr>
+<tr id="i339" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParserFactory.html" title="class in org.apache.nutch.parse">ParserFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/parse/Parser.html" title="interface in org.apache.nutch.parse"><code>Parser</code></a> plugins.</div>
+</th>
+</tr>
+<tr id="i340" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParserNotFound.html" title="class in org.apache.nutch.parse">ParserNotFound</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i341" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseSegment.html" title="class in org.apache.nutch.parse">ParseSegment</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i342" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseSegment.ParseSegmentMapper.html" title="class in org.apache.nutch.parse">ParseSegment.ParseSegmentMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i343" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseSegment.ParseSegmentReducer.html" title="class in org.apache.nutch.parse">ParseSegment.ParseSegmentReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i344" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseStatus.html" title="class in org.apache.nutch.parse">ParseStatus</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i345" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseText.html" title="class in org.apache.nutch.parse">ParseText</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i346" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/ParseUtil.html" title="class in org.apache.nutch.parse">ParseUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">A Utility class containing methods to simply perform parsing utilities such
+ as iterating through a preferred list of <a href="org/apache/nutch/parse/Parser.html" title="interface in org.apache.nutch.parse"><code>Parser</code></a>s to obtain
+ <a href="org/apache/nutch/parse/Parse.html" title="interface in org.apache.nutch.parse"><code>Parse</code></a> objects.</div>
+</th>
+</tr>
+<tr id="i347" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/pass/PassURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.pass">PassURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">This URLNormalizer doesn't change urls.</div>
+</th>
+</tr>
+<tr id="i348" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/Pluggable.html" title="interface in org.apache.nutch.plugin">Pluggable</a></td>
+<th class="colLast" scope="row">
+<div class="block">Defines the capability of a class to be plugged into Nutch.</div>
+</th>
+</tr>
+<tr id="i349" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/Plugin.html" title="class in org.apache.nutch.plugin">Plugin</a></td>
+<th class="colLast" scope="row">
+<div class="block">A nutch-plugin is an container for a set of custom logic that provide
+ extensions to the nutch core functionality or another plugin that provides an
+ API for extending.</div>
+</th>
+</tr>
+<tr id="i350" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/PluginClassLoader.html" title="class in org.apache.nutch.plugin">PluginClassLoader</a></td>
+<th class="colLast" scope="row">
+<div class="block">The <code>PluginClassLoader</code> is a child-first classloader that only
+ contains classes of the runtime libraries setuped in the plugin manifest file
+ and exported libraries of plugins that are required plugins.</div>
+</th>
+</tr>
+<tr id="i351" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/PluginDescriptor.html" title="class in org.apache.nutch.plugin">PluginDescriptor</a></td>
+<th class="colLast" scope="row">
+<div class="block">The <code>PluginDescriptor</code> provide access to all meta information of a
+ nutch-plugin, as well to the internationalizable resources and the plugin own
+ classloader.</div>
+</th>
+</tr>
+<tr id="i352" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/PluginManifestParser.html" title="class in org.apache.nutch.plugin">PluginManifestParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">The <code>PluginManifestParser</code> provides a mechanism for
+ parsing Nutch plugin manifest files (<code>plugin.xml</code>) contained
+ in a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>String</code></a> of plugin directories.</div>
+</th>
+</tr>
+<tr id="i353" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/PluginRepository.html" title="class in org.apache.nutch.plugin">PluginRepository</a></td>
+<th class="colLast" scope="row">
+<div class="block">The plugin repository is a registry of all plugins.</div>
+</th>
+</tr>
+<tr id="i354" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/PluginRuntimeException.html" title="class in org.apache.nutch.plugin">PluginRuntimeException</a></td>
+<th class="colLast" scope="row">
+<div class="block"><code>PluginRuntimeException</code> will be thrown until a exception in the
+ plugin managemnt occurs.</div>
+</th>
+</tr>
+<tr id="i355" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/PrefixStringMatcher.html" title="class in org.apache.nutch.util">PrefixStringMatcher</a></td>
+<th class="colLast" scope="row">
+<div class="block">A class for efficiently matching <code>String</code>s against a set of
+ prefixes.</div>
+</th>
+</tr>
+<tr id="i356" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/prefix/PrefixURLFilter.html" title="class in org.apache.nutch.urlfilter.prefix">PrefixURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Filters URLs based on a file of URL prefixes.</div>
+</th>
+</tr>
+<tr id="i357" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ftp/PrintCommandListener.html" title="class in org.apache.nutch.protocol.ftp">PrintCommandListener</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is a support class for logging all ftp command/reply traffic.</div>
+</th>
+</tr>
+<tr id="i358" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol">Protocol</a></td>
+<th class="colLast" scope="row">
+<div class="block">A retriever of url content.</div>
+</th>
+</tr>
+<tr id="i359" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/protocols/ProtocolException.html" title="class in org.apache.nutch.net.protocols">ProtocolException</a></td>
+<th class="colLast" scope="row">Deprecated.
+<div class="deprecationComment">Use <a href="org/apache/nutch/protocol/ProtocolException.html" title="class in org.apache.nutch.protocol"><code>ProtocolException</code></a> instead.</div>
+</th>
+</tr>
+<tr id="i360" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ProtocolException.html" title="class in org.apache.nutch.protocol">ProtocolException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i361" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ProtocolFactory.html" title="class in org.apache.nutch.protocol">ProtocolFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol"><code>Protocol</code></a> plugins.</div>
+</th>
+</tr>
+<tr id="i362" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/protocols/ProtocolLogUtil.html" title="class in org.apache.nutch.net.protocols">ProtocolLogUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i363" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ProtocolNotFound.html" title="class in org.apache.nutch.protocol">ProtocolNotFound</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i364" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ProtocolOutput.html" title="class in org.apache.nutch.protocol">ProtocolOutput</a></td>
+<th class="colLast" scope="row">
+<div class="block">Simple aggregate to pass from protocol plugins both content and protocol
+ status.</div>
+</th>
+</tr>
+<tr id="i365" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/ProtocolStatus.html" title="class in org.apache.nutch.protocol">ProtocolStatus</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i366" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/ProtocolStatusStatistics.html" title="class in org.apache.nutch.util">ProtocolStatusStatistics</a></td>
+<th class="colLast" scope="row">
+<div class="block">Extracts protocol status code information from the crawl database.</div>
+</th>
+</tr>
+<tr id="i367" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/ProtocolStatusStatistics.ProtocolStatusStatisticsCombiner.html" title="class in org.apache.nutch.util">ProtocolStatusStatistics.ProtocolStatusStatisticsCombiner</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i368" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/protocol/ProtocolURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.protocol">ProtocolURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">URL normalizer to normalize the protocol for all URLs of a given host or
+ domain, e.g.</div>
+</th>
+</tr>
+<tr id="i369" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/querystring/QuerystringURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.querystring">QuerystringURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">URL normalizer plugin for normalizing query strings but sorting query string
+ parameters.</div>
+</th>
+</tr>
+<tr id="i370" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/fetcher/QueueFeeder.html" title="class in org.apache.nutch.fetcher">QueueFeeder</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class feeds the queues with input items, and re-fills them as items
+ are consumed by FetcherThread-s.</div>
+</th>
+</tr>
+<tr id="i371" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/rabbit/RabbitIndexWriter.html" title="class in org.apache.nutch.indexwriter.rabbit">RabbitIndexWriter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i372" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/rabbitmq/RabbitMQClient.html" title="class in org.apache.nutch.rabbitmq">RabbitMQClient</a></td>
+<th class="colLast" scope="row">
+<div class="block">Client for RabbitMQ</div>
+</th>
+</tr>
+<tr id="i373" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/rabbitmq/RabbitMQMessage.html" title="class in org.apache.nutch.rabbitmq">RabbitMQMessage</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i374" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/publisher/rabbitmq/RabbitMQPublisherImpl.html" title="class in org.apache.nutch.publisher.rabbitmq">RabbitMQPublisherImpl</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i375" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/ReaderConfig.html" title="class in org.apache.nutch.service.model.request">ReaderConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i376" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/ReaderResouce.html" title="class in org.apache.nutch.service.resources">ReaderResouce</a></td>
+<th class="colLast" scope="row">
+<div class="block">The Reader endpoint enables a user to read sequence files, 
+ nodes and links from the Nutch webgraph.</div>
+</th>
+</tr>
+<tr id="i377" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/ReadHostDb.html" title="class in org.apache.nutch.hostdb">ReadHostDb</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i378" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parsefilter/regex/RegexParseFilter.html" title="class in org.apache.nutch.parsefilter.regex">RegexParseFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">RegexParseFilter.</div>
+</th>
+</tr>
+<tr id="i379" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/api/RegexRule.html" title="class in org.apache.nutch.urlfilter.api">RegexRule</a></td>
+<th class="colLast" scope="row">
+<div class="block">A generic regular expression rule.</div>
+</th>
+</tr>
+<tr id="i380" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/regex/RegexURLFilter.html" title="class in org.apache.nutch.urlfilter.regex">RegexURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Filters URLs based on a file of regular expressions using the
+ <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/util/regex/package-summary.html?is-external=true" class="externalLink"><code>Java Regex implementation</code></a>.</div>
+</th>
+</tr>
+<tr id="i381" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/api/RegexURLFilterBase.html" title="class in org.apache.nutch.urlfilter.api">RegexURLFilterBase</a></td>
+<th class="colLast" scope="row">
+<div class="block">Generic <a href="org/apache/nutch/net/URLFilter.html" title="interface in org.apache.nutch.net"><code>URLFilter</code></a> based on regular
+ expressions.</div>
+</th>
+</tr>
+<tr id="i382" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/regex/RegexURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.regex">RegexURLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Allows users to do regex substitutions on all/any URLs that are encountered,
+ which is useful for stripping session IDs from URLs.</div>
+</th>
+</tr>
+<tr id="i383" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/microformats/reltag/RelTagIndexingFilter.html" title="class in org.apache.nutch.microformats.reltag">RelTagIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">An <a href="org/apache/nutch/indexer/IndexingFilter.html" title="interface in org.apache.nutch.indexer"><code>IndexingFilter</code></a> that add <code>tag</code>
+ field(s) to the document.</div>
+</th>
+</tr>
+<tr id="i384" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/microformats/reltag/RelTagParser.html" title="class in org.apache.nutch.microformats.reltag">RelTagParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds microformat rel-tags of document if found.</div>
+</th>
+</tr>
+<tr id="i385" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/replace/ReplaceIndexer.html" title="class in org.apache.nutch.indexer.replace">ReplaceIndexer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Do pattern replacements on selected field contents prior to indexing.</div>
+</th>
+</tr>
+<tr id="i386" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/ResolverThread.html" title="class in org.apache.nutch.hostdb">ResolverThread</a></td>
+<th class="colLast" scope="row">
+<div class="block">Simple runnable that performs DNS lookup for a single host.</div>
+</th>
+</tr>
+<tr id="i387" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/ResolveUrls.html" title="class in org.apache.nutch.tools">ResolveUrls</a></td>
+<th class="colLast" scope="row">
+<div class="block">A simple tool that will spin up multiple threads to resolve urls to ip
+ addresses.</div>
+</th>
+</tr>
+<tr id="i388" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/protocols/Response.html" title="interface in org.apache.nutch.net.protocols">Response</a></td>
+<th class="colLast" scope="row">
+<div class="block">A response interface.</div>
+</th>
+</tr>
+<tr id="i389" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/protocols/Response.TruncatedContentReason.html" title="enum in org.apache.nutch.net.protocols">Response.TruncatedContentReason</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i390" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/protocol/RobotRulesParser.html" title="class in org.apache.nutch.protocol">RobotRulesParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class uses crawler-commons for handling the parsing of
+ <code>robots.txt</code> files.</div>
+</th>
+</tr>
+<tr id="i391" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater</a></td>
+<th class="colLast" scope="row">
+<div class="block">Updates the score from the WebGraph node database into the crawl database.</div>
+</th>
+</tr>
+<tr id="i392" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterMapper.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater.ScoreUpdaterMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Changes input into ObjectWritables.</div>
+</th>
+</tr>
+<tr id="i393" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterReducer.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater.ScoreUpdaterReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates new CrawlDatum objects with the updated score from the NodeDb or
+ with a cleared score.</div>
+</th>
+</tr>
+<tr id="i394" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/ScoringFilter.html" title="interface in org.apache.nutch.scoring">ScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">A contract defining behavior of scoring plugins.</div>
+</th>
+</tr>
+<tr id="i395" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/ScoringFilterException.html" title="class in org.apache.nutch.scoring">ScoringFilterException</a></td>
+<th class="colLast" scope="row">
+<div class="block">Specialized exception for errors during scoring.</div>
+</th>
+</tr>
+<tr id="i396" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/ScoringFilters.html" title="class in org.apache.nutch.scoring">ScoringFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/scoring/ScoringFilter.html" title="interface in org.apache.nutch.scoring"><code>ScoringFilter</code></a> implementing plugins.</div>
+</th>
+</tr>
+<tr id="i397" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/SeedList.html" title="class in org.apache.nutch.service.model.request">SeedList</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i398" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/SeedManager.html" title="interface in org.apache.nutch.service">SeedManager</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i399" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/SeedManagerImpl.html" title="class in org.apache.nutch.service.impl">SeedManagerImpl</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i400" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/SeedResource.html" title="class in org.apache.nutch.service.resources">SeedResource</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i401" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/SeedUrl.html" title="class in org.apache.nutch.service.model.request">SeedUrl</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i402" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentChecker.html" title="class in org.apache.nutch.segment">SegmentChecker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Checks whether a segment is valid, or has a certain status (generated,
+ fetched, parsed), or can be used safely for a certain processing step
+ (e.g., indexing).</div>
+</th>
+</tr>
+<tr id="i403" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMergeFilter.html" title="interface in org.apache.nutch.segment">SegmentMergeFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Interface used to filter segments during segment merge.</div>
+</th>
+</tr>
+<tr id="i404" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMergeFilters.html" title="class in org.apache.nutch.segment">SegmentMergeFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class wraps all <a href="org/apache/nutch/segment/SegmentMergeFilter.html" title="interface in org.apache.nutch.segment"><code>SegmentMergeFilter</code></a> extensions in a single object
+ so it is easier to operate on them.</div>
+</th>
+</tr>
+<tr id="i405" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMerger.html" title="class in org.apache.nutch.segment">SegmentMerger</a></td>
+<th class="colLast" scope="row">
+<div class="block">This tool takes several segments and merges their data together.</div>
+</th>
+</tr>
+<tr id="i406" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMerger.ObjectInputFormat.html" title="class in org.apache.nutch.segment">SegmentMerger.ObjectInputFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">Wraps inputs in an <a href="org/apache/nutch/metadata/MetaWrapper.html" title="class in org.apache.nutch.metadata"><code>MetaWrapper</code></a>, to permit merging different types
+ in reduce and use additional metadata.</div>
+</th>
+</tr>
+<tr id="i407" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMerger.SegmentMergerMapper.html" title="class in org.apache.nutch.segment">SegmentMerger.SegmentMergerMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i408" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMerger.SegmentMergerReducer.html" title="class in org.apache.nutch.segment">SegmentMerger.SegmentMergerReducer</a></td>
+<th class="colLast" scope="row">
+<div class="block">NOTE: in selecting the latest version we rely exclusively on the segment
+ name (not all segment data contain time information).</div>
+</th>
+</tr>
+<tr id="i409" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentMerger.SegmentOutputFormat.html" title="class in org.apache.nutch.segment">SegmentMerger.SegmentOutputFormat</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i410" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentPart.html" title="class in org.apache.nutch.segment">SegmentPart</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility class for handling information about segment parts.</div>
+</th>
+</tr>
+<tr id="i411" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentReader.html" title="class in org.apache.nutch.segment">SegmentReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Dump the content of a segment.</div>
+</th>
+</tr>
+<tr id="i412" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentReader.InputCompatMapper.html" title="class in org.apache.nutch.segment">SegmentReader.InputCompatMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i413" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentReader.InputCompatReducer.html" title="class in org.apache.nutch.segment">SegmentReader.InputCompatReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i414" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentReader.SegmentReaderStats.html" title="class in org.apache.nutch.segment">SegmentReader.SegmentReaderStats</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i415" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/segment/SegmentReader.TextOutputFormat.html" title="class in org.apache.nutch.segment">SegmentReader.TextOutputFormat</a></td>
+<th class="colLast" scope="row">
+<div class="block">Implements a text output format</div>
+</th>
+</tr>
+<tr id="i416" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/SegmentReaderUtil.html" title="class in org.apache.nutch.util">SegmentReaderUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i417" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/SequenceReader.html" title="class in org.apache.nutch.service.impl">SequenceReader</a></td>
+<th class="colLast" scope="row">
+<div class="block">Enables reading a sequence file and methods provide different 
+ ways to read the file.</div>
+</th>
+</tr>
+<tr id="i418" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/request/ServiceConfig.html" title="class in org.apache.nutch.service.model.request">ServiceConfig</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i419" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/model/response/ServiceInfo.html" title="class in org.apache.nutch.service.model.response">ServiceInfo</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i420" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/service/resources/ServicesResource.html" title="class in org.apache.nutch.service.resources">ServicesResource</a></td>
+<th class="colLast" scope="row">
+<div class="block">The services resource defines an endpoint to enable the user to carry out
+ Nutch jobs like dump, commoncrawldump, etc.</div>
+</th>
+</tr>
+<tr id="i421" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/service/impl/ServiceWorker.html" title="class in org.apache.nutch.service.impl">ServiceWorker</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i422" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/ShowProperties.html" title="class in org.apache.nutch.tools">ShowProperties</a></td>
+<th class="colLast" scope="row">
+<div class="block">Tool to list properties and their values set by the current Nutch
+ configuration</div>
+</th>
+</tr>
+<tr id="i423" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/Signature.html" title="class in org.apache.nutch.crawl">Signature</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i424" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/SignatureComparator.html" title="class in org.apache.nutch.crawl">SignatureComparator</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i425" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/SignatureFactory.html" title="class in org.apache.nutch.crawl">SignatureFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">Factory class, which instantiates a Signature implementation according to the
+ current Configuration configuration.</div>
+</th>
+</tr>
+<tr id="i426" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/SimilarityModel.html" title="interface in org.apache.nutch.scoring.similarity">SimilarityModel</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i427" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/similarity/SimilarityScoringFilter.html" title="class in org.apache.nutch.scoring.similarity">SimilarityScoringFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i428" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/SitemapProcessor.html" title="class in org.apache.nutch.util">SitemapProcessor</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ Performs <a href="https://sitemaps.org/">sitemap</a> processing by fetching
+ sitemap links, parsing the content and merging the URLs from sitemaps (with
+ the metadata) into the CrawlDb.</div>
+</th>
+</tr>
+<tr id="i429" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/urlnormalizer/slash/SlashURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.slash">SlashURLNormalizer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i430" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/solr/SolrConstants.html" title="interface in org.apache.nutch.indexwriter.solr">SolrConstants</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i431" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/solr/SolrIndexWriter.html" title="class in org.apache.nutch.indexwriter.solr">SolrIndexWriter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i432" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexwriter/solr/SolrUtils.html" title="class in org.apache.nutch.indexwriter.solr">SolrUtils</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i433" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/metadata/SpellCheckedMetadata.html" title="class in org.apache.nutch.metadata">SpellCheckedMetadata</a></td>
+<th class="colLast" scope="row">
+<div class="block">A decorator to Metadata that adds spellchecking capabilities to property
+ names.</div>
+</th>
+</tr>
+<tr id="i434" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/staticfield/StaticFieldIndexer.html" title="class in org.apache.nutch.indexer.staticfield">StaticFieldIndexer</a></td>
+<th class="colLast" scope="row">
+<div class="block">A simple plugin called at indexing that adds fields with static data.</div>
+</th>
+</tr>
+<tr id="i435" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/StringUtil.html" title="class in org.apache.nutch.util">StringUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">A collection of String processing utility methods.</div>
+</th>
+</tr>
+<tr id="i436" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/collection/Subcollection.html" title="class in org.apache.nutch.collection">Subcollection</a></td>
+<th class="colLast" scope="row">
+<div class="block">SubCollection represents a subset of index, you can define url patterns that
+ will indicate that particular page (url) is part of SubCollection.</div>
+</th>
+</tr>
+<tr id="i437" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/subcollection/SubcollectionIndexingFilter.html" title="class in org.apache.nutch.indexer.subcollection">SubcollectionIndexingFilter</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i438" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/SuffixStringMatcher.html" title="class in org.apache.nutch.util">SuffixStringMatcher</a></td>
+<th class="colLast" scope="row">
+<div class="block">A class for efficiently matching <code>String</code>s against a set of
+ suffixes.</div>
+</th>
+</tr>
+<tr id="i439" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/suffix/SuffixURLFilter.html" title="class in org.apache.nutch.urlfilter.suffix">SuffixURLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Filters URLs based on a file of URL suffixes.</div>
+</th>
+</tr>
+<tr id="i440" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/TableUtil.html" title="class in org.apache.nutch.util">TableUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i441" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/TextMD5Signature.html" title="class in org.apache.nutch.crawl">TextMD5Signature</a></td>
+<th class="colLast" scope="row">
+<div class="block">Implementation of a page signature.</div>
+</th>
+</tr>
+<tr id="i442" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/TextProfileSignature.html" title="class in org.apache.nutch.crawl">TextProfileSignature</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ An implementation of a page signature.</div>
+</th>
+</tr>
+<tr id="i443" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/tika/TikaParser.html" title="class in org.apache.nutch.parse.tika">TikaParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">Wrapper for Tika parsers.</div>
+</th>
+</tr>
+<tr id="i444" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/TimingUtil.html" title="class in org.apache.nutch.util">TimingUtil</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i445" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/tld/TLDIndexingFilter.html" title="class in org.apache.nutch.indexer.tld">TLDIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Adds the top-level domain extensions to the index</div>
+</th>
+</tr>
+<tr id="i446" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/tld/TLDScoringFilter.html" title="class in org.apache.nutch.scoring.tld">TLDScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Scoring filter to boost top-level domains (TLDs).</div>
+</th>
+</tr>
+<tr id="i447" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/TopLevelDomain.html" title="class in org.apache.nutch.util.domain">TopLevelDomain</a></td>
+<th class="colLast" scope="row">
+<div class="block">(From wikipedia) A top-level domain (TLD) is the last part of an Internet
+ domain name; that is, the letters which follow the final dot of any domain
+ name.</div>
+</th>
+</tr>
+<tr id="i448" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/domain/TopLevelDomain.Type.html" title="enum in org.apache.nutch.util.domain">TopLevelDomain.Type</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i449" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parsefilter/naivebayes/Train.html" title="class in org.apache.nutch.parsefilter.naivebayes">Train</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i450" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/util/TrieStringMatcher.html" title="class in org.apache.nutch.util">TrieStringMatcher</a></td>
+<th class="colLast" scope="row">
+<div class="block">TrieStringMatcher is a base class for simple tree-based string matching.</div>
+</th>
+</tr>
+<tr id="i451" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/UpdateHostDb.html" title="class in org.apache.nutch.hostdb">UpdateHostDb</a></td>
+<th class="colLast" scope="row">
+<div class="block">Tool to create a HostDB from the CrawlDB.</div>
+</th>
+</tr>
+<tr id="i452" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/UpdateHostDbMapper.html" title="class in org.apache.nutch.hostdb">UpdateHostDbMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Mapper ingesting HostDB and CrawlDB entries.</div>
+</th>
+</tr>
+<tr id="i453" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/hostdb/UpdateHostDbReducer.html" title="class in org.apache.nutch.hostdb">UpdateHostDbReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i454" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLExemptionFilter.html" title="interface in org.apache.nutch.net">URLExemptionFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Interface used to allow exemptions to external domain resources by overriding <code>db.ignore.external.links</code>.</div>
+</th>
+</tr>
+<tr id="i455" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLExemptionFilters.html" title="class in org.apache.nutch.net">URLExemptionFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches <a href="org/apache/nutch/net/URLExemptionFilter.html" title="interface in org.apache.nutch.net"><code>URLExemptionFilter</code></a> implementing plugins.</div>
+</th>
+</tr>
+<tr id="i456" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLFilter.html" title="interface in org.apache.nutch.net">URLFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">Interface used to limit which URLs enter Nutch.</div>
+</th>
+</tr>
+<tr id="i457" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLFilterChecker.html" title="class in org.apache.nutch.net">URLFilterChecker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Checks one given filter or all filters.</div>
+</th>
+</tr>
+<tr id="i458" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLFilterException.html" title="class in org.apache.nutch.net">URLFilterException</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i459" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLFilters.html" title="class in org.apache.nutch.net">URLFilters</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates and caches plugins implementing <a href="org/apache/nutch/net/URLFilter.html" title="interface in org.apache.nutch.net"><code>URLFilter</code></a>.</div>
+</th>
+</tr>
+<tr id="i460" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/indexer/urlmeta/URLMetaIndexingFilter.html" title="class in org.apache.nutch.indexer.urlmeta">URLMetaIndexingFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">This is part of the URL Meta plugin.</div>
+</th>
+</tr>
+<tr id="i461" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/urlmeta/URLMetaScoringFilter.html" title="class in org.apache.nutch.scoring.urlmeta">URLMetaScoringFilter</a></td>
+<th class="colLast" scope="row">
+<div class="block">For documentation:
+ 
+ <a href="org/apache/nutch/scoring/urlmeta/package-summary.html"><code>org.apache.nutch.scoring.urlmeta</code></a></div>
+</th>
+</tr>
+<tr id="i462" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLNormalizer.html" title="interface in org.apache.nutch.net">URLNormalizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Interface used to convert URLs to normal form and optionally perform
+ substitutions</div>
+</th>
+</tr>
+<tr id="i463" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLNormalizerChecker.html" title="class in org.apache.nutch.net">URLNormalizerChecker</a></td>
+<th class="colLast" scope="row">
+<div class="block">Checks one given normalizer or all normalizers.</div>
+</th>
+</tr>
+<tr id="i464" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/net/URLNormalizers.html" title="class in org.apache.nutch.net">URLNormalizers</a></td>
+<th class="colLast" scope="row">
+<div class="block">This class uses a "chained filter" pattern to run defined normalizers.</div>
+</th>
+</tr>
+<tr id="i465" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/crawl/URLPartitioner.html" title="class in org.apache.nutch.crawl">URLPartitioner</a></td>
+<th class="colLast" scope="row">
+<div class="block">Partition urls by host, domain name or IP depending on the value of the
+ parameter 'partition.url.mode' which can be 'byHost', 'byDomain' or 'byIP'</div>
+</th>
+</tr>
+<tr id="i466" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/plugin/URLStreamHandlerFactory.html" title="class in org.apache.nutch.plugin">URLStreamHandlerFactory</a></td>
+<th class="colLast" scope="row">
+<div class="block">This URLStreamHandlerFactory knows about all the plugins
+ in use and thus can create the correct URLStreamHandler
+ even if it comes from a plugin classpath.</div>
+</th>
+</tr>
+<tr id="i467" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/util/URLUtil.html" title="class in org.apache.nutch.util">URLUtil</a></td>
+<th class="colLast" scope="row">
+<div class="block">Utility class for URL analysis</div>
+</th>
+</tr>
+<tr id="i468" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/urlfilter/validator/UrlValidator.html" title="class in org.apache.nutch.urlfilter.validator">UrlValidator</a></td>
+<th class="colLast" scope="row">
+<div class="block">
+ Validates URLs.</div>
+</th>
+</tr>
+<tr id="i469" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/warc/WARCExporter.html" title="class in org.apache.nutch.tools.warc">WARCExporter</a></td>
+<th class="colLast" scope="row">
+<div class="block">MapReduce job to exports Nutch segments as WARC files.</div>
+</th>
+</tr>
+<tr id="i470" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/warc/WARCExporter.WARCMapReduce.html" title="class in org.apache.nutch.tools.warc">WARCExporter.WARCMapReduce</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i471" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/warc/WARCExporter.WARCMapReduce.WARCMapper.html" title="class in org.apache.nutch.tools.warc">WARCExporter.WARCMapReduce.WARCMapper</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i472" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/warc/WARCExporter.WARCMapReduce.WARCReducer.html" title="class in org.apache.nutch.tools.warc">WARCExporter.WARCMapReduce.WARCReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i473" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/tools/WARCUtils.html" title="class in org.apache.nutch.tools">WARCUtils</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i474" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/WebGraph.html" title="class in org.apache.nutch.scoring.webgraph">WebGraph</a></td>
+<th class="colLast" scope="row">
+<div class="block">Creates three databases, one for inlinks, one for outlinks, and a node
+ database that holds the number of in and outlinks to a url and the current
+ score for the url.</div>
+</th>
+</tr>
+<tr id="i475" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/WebGraph.OutlinkDb.html" title="class in org.apache.nutch.scoring.webgraph">WebGraph.OutlinkDb</a></td>
+<th class="colLast" scope="row">
+<div class="block">The OutlinkDb creates a database of all outlinks.</div>
+</th>
+</tr>
+<tr id="i476" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/WebGraph.OutlinkDb.OutlinkDbMapper.html" title="class in org.apache.nutch.scoring.webgraph">WebGraph.OutlinkDb.OutlinkDbMapper</a></td>
+<th class="colLast" scope="row">
+<div class="block">Passes through existing LinkDatum objects from an existing OutlinkDb and
+ maps out new LinkDatum objects from new crawls ParseData.</div>
+</th>
+</tr>
+<tr id="i477" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/scoring/webgraph/WebGraph.OutlinkDb.OutlinkDbReducer.html" title="class in org.apache.nutch.scoring.webgraph">WebGraph.OutlinkDb.OutlinkDbReducer</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+<tr id="i478" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/html/XMLCharacterRecognizer.html" title="class in org.apache.nutch.parse.html">XMLCharacterRecognizer</a></td>
+<th class="colLast" scope="row">
+<div class="block">Class used to verify whether the specified <var>ch</var> conforms to the XML
+ 1.0 definition of whitespace.</div>
+</th>
+</tr>
+<tr id="i479" class="rowColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/zip/ZipParser.html" title="class in org.apache.nutch.parse.zip">ZipParser</a></td>
+<th class="colLast" scope="row">
+<div class="block">ZipParser class based on MSPowerPointParser class by Stephan Strittmatter.</div>
+</th>
+</tr>
+<tr id="i480" class="altColor">
+<td class="colFirst"><a href="org/apache/nutch/parse/zip/ZipTextExtractor.html" title="class in org.apache.nutch.parse.zip">ZipTextExtractor</a></td>
+<th class="colLast" scope="row">&nbsp;</th>
+</tr>
+</table>
+</li>
+</ul>
+</div>
+</main>
+<footer role="contentinfo">
+<nav role="navigation">
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
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+<!--   -->
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+<li>Package</li>
+<li>Class</li>
+<li>Use</li>
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+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
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+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+    allClassesLink.style.display = "none";
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+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+</div>
+<a id="skip.navbar.bottom">
+<!--   -->
+</a></div>
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+</nav>
+<p class="legalCopy"><small>Copyright &copy; 2022 The Apache Software Foundation</small></p>
+</footer>
+</body>
+</html>
diff --git a/content/documentation/javadoc/apidocs/allclasses-noframe.html b/content/documentation/javadoc/apidocs/allclasses.html
similarity index 88%
rename from content/documentation/javadoc/apidocs/allclasses-noframe.html
rename to content/documentation/javadoc/apidocs/allclasses.html
index 1c17fcd..6122ead 100644
--- a/content/documentation/javadoc/apidocs/allclasses-noframe.html
+++ b/content/documentation/javadoc/apidocs/allclasses.html
@@ -1,18 +1,26 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!DOCTYPE HTML>
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_221) on Tue Jan 19 12:28:02 PST 2021 -->
-<title>All Classes (apache-nutch 1.18 API)</title>
-<meta name="date" content="2021-01-19">
+<!-- Generated by javadoc (11.0.16) on Mon Aug 22 17:01:13 CEST 2022 -->
+<title>All Classes (apache-nutch 1.19 API)</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<meta name="dc.created" content="2022-08-22">
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+<script type="text/javascript" src="jquery/jszip/dist/jszip.min.js"></script>
+<script type="text/javascript" src="jquery/jszip-utils/dist/jszip-utils.min.js"></script>
+<!--[if IE]>
+<script type="text/javascript" src="jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script>
+<![endif]-->
+<script type="text/javascript" src="jquery/jquery-3.5.1.js"></script>
+<script type="text/javascript" src="jquery/jquery-ui.js"></script>
 </head>
 <body>
 <h1 class="bar">All&nbsp;Classes</h1>
-<div class="indexContainer">
+<main role="main" class="indexContainer">
 <ul>
-<li><a href="org/apache/nutch/webui/pages/AbstractBasePage.html" title="class in org.apache.nutch.webui.pages">AbstractBasePage</a></li>
 <li><a href="org/apache/nutch/util/AbstractChecker.html" title="class in org.apache.nutch.util">AbstractChecker</a></li>
 <li><a href="org/apache/nutch/tools/AbstractCommonCrawlFormat.html" title="class in org.apache.nutch.tools">AbstractCommonCrawlFormat</a></li>
 <li><a href="org/apache/nutch/crawl/AbstractFetchSchedule.html" title="class in org.apache.nutch.crawl">AbstractFetchSchedule</a></li>
@@ -37,6 +45,7 @@
 <li><a href="org/creativecommons/nutch/CCIndexingFilter.html" title="class in org.creativecommons.nutch">CCIndexingFilter</a></li>
 <li><a href="org/creativecommons/nutch/CCParseFilter.html" title="class in org.creativecommons.nutch">CCParseFilter</a></li>
 <li><a href="org/creativecommons/nutch/CCParseFilter.Walker.html" title="class in org.creativecommons.nutch">CCParseFilter.Walker</a></li>
+<li><a href="org/apache/nutch/protocol/okhttp/CIDR.html" title="class in org.apache.nutch.protocol.okhttp">CIDR</a></li>
 <li><a href="org/apache/nutch/plugin/CircularDependencyException.html" title="class in org.apache.nutch.plugin">CircularDependencyException</a></li>
 <li><a href="org/apache/nutch/parsefilter/naivebayes/Classify.html" title="class in org.apache.nutch.parsefilter.naivebayes">Classify</a></li>
 <li><a href="org/apache/nutch/indexer/CleaningJob.html" title="class in org.apache.nutch.indexer">CleaningJob</a></li>
@@ -47,8 +56,6 @@
 <li><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchIndexWriter.html" title="class in org.apache.nutch.indexwriter.cloudsearch">CloudSearchIndexWriter</a></li>
 <li><a href="org/apache/nutch/indexwriter/cloudsearch/CloudSearchUtils.html" title="class in org.apache.nutch.indexwriter.cloudsearch">CloudSearchUtils</a></li>
 <li><a href="org/apache/nutch/collection/CollectionManager.html" title="class in org.apache.nutch.collection">CollectionManager</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/ColorEnumLabel.html" title="class in org.apache.nutch.webui.pages.components">ColorEnumLabel</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/ColorEnumLabelBuilder.html" title="class in org.apache.nutch.webui.pages.components">ColorEnumLabelBuilder</a></li>
 <li><a href="org/apache/nutch/util/CommandRunner.html" title="class in org.apache.nutch.util">CommandRunner</a></li>
 <li><a href="org/apache/nutch/tools/CommonCrawlConfig.html" title="class in org.apache.nutch.tools">CommonCrawlConfig</a></li>
 <li><a href="org/apache/nutch/tools/CommonCrawlDataDumper.html" title="class in org.apache.nutch.tools">CommonCrawlDataDumper</a></li>
@@ -61,17 +68,14 @@
 <li><a href="org/apache/nutch/service/resources/ConfigResource.html" title="class in org.apache.nutch.service.resources">ConfigResource</a></li>
 <li><a href="org/apache/nutch/service/ConfManager.html" title="interface in org.apache.nutch.service"><span class="interfaceName">ConfManager</span></a></li>
 <li><a href="org/apache/nutch/service/impl/ConfManagerImpl.html" title="class in org.apache.nutch.service.impl">ConfManagerImpl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/ConnectionStatus.html" title="enum in org.apache.nutch.webui.client.model">ConnectionStatus</a></li>
 <li><a href="org/apache/nutch/protocol/Content.html" title="class in org.apache.nutch.protocol">Content</a></li>
 <li><a href="org/apache/nutch/segment/ContentAsTextInputFormat.html" title="class in org.apache.nutch.segment">ContentAsTextInputFormat</a></li>
 <li><a href="org/apache/nutch/scoring/similarity/cosine/CosineSimilarity.html" title="class in org.apache.nutch.scoring.similarity.cosine">CosineSimilarity</a></li>
-<li><a href="org/apache/nutch/webui/pages/components/CpmIteratorAdapter.html" title="class in org.apache.nutch.webui.pages.components">CpmIteratorAdapter</a></li>
-<li><a href="org/apache/nutch/webui/client/model/Crawl.html" title="class in org.apache.nutch.webui.client.model">Crawl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/Crawl.CrawlStatus.html" title="enum in org.apache.nutch.webui.client.model">Crawl.CrawlStatus</a></li>
 <li><a href="org/apache/nutch/util/CrawlCompletionStats.html" title="class in org.apache.nutch.util">CrawlCompletionStats</a></li>
 <li><a href="org/apache/nutch/util/CrawlCompletionStats.CrawlCompletionStatsCombiner.html" title="class in org.apache.nutch.util">CrawlCompletionStats.CrawlCompletionStatsCombiner</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDatum.html" title="class in org.apache.nutch.crawl">CrawlDatum</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDatum.Comparator.html" title="class in org.apache.nutch.crawl">CrawlDatum.Comparator</a></li>
+<li><a href="org/apache/nutch/hostdb/CrawlDatumProcessor.html" title="interface in org.apache.nutch.hostdb"><span class="interfaceName">CrawlDatumProcessor</span></a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDb.html" title="class in org.apache.nutch.crawl">CrawlDb</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDbFilter.html" title="class in org.apache.nutch.crawl">CrawlDbFilter</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDbMerger.html" title="class in org.apache.nutch.crawl">CrawlDbMerger</a></li>
@@ -89,18 +93,9 @@
 <li><a href="org/apache/nutch/crawl/CrawlDbReader.CrawlDbTopNReducer.html" title="class in org.apache.nutch.crawl">CrawlDbReader.CrawlDbTopNReducer</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDbReader.JsonIndenter.html" title="class in org.apache.nutch.crawl">CrawlDbReader.JsonIndenter</a></li>
 <li><a href="org/apache/nutch/crawl/CrawlDbReducer.html" title="class in org.apache.nutch.crawl">CrawlDbReducer</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/CrawlingCycle.html" title="class in org.apache.nutch.webui.client.impl">CrawlingCycle</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/CrawlingCycleListener.html" title="interface in org.apache.nutch.webui.client.impl"><span class="interfaceName">CrawlingCycleListener</span></a></li>
-<li><a href="org/apache/nutch/webui/pages/crawls/CrawlPanel.html" title="class in org.apache.nutch.webui.pages.crawls">CrawlPanel</a></li>
-<li><a href="org/apache/nutch/webui/service/CrawlService.html" title="interface in org.apache.nutch.webui.service"><span class="interfaceName">CrawlService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/CrawlServiceImpl.html" title="class in org.apache.nutch.webui.service.impl">CrawlServiceImpl</a></li>
-<li><a href="org/apache/nutch/webui/pages/crawls/CrawlsPage.html" title="class in org.apache.nutch.webui.pages.crawls">CrawlsPage</a></li>
 <li><a href="org/apache/nutch/metadata/CreativeCommons.html" title="interface in org.apache.nutch.metadata"><span class="interfaceName">CreativeCommons</span></a></li>
 <li><a href="org/apache/nutch/indexwriter/csv/CSVConstants.html" title="interface in org.apache.nutch.indexwriter.csv"><span class="interfaceName">CSVConstants</span></a></li>
 <li><a href="org/apache/nutch/indexwriter/csv/CSVIndexWriter.html" title="class in org.apache.nutch.indexwriter.csv">CSVIndexWriter</a></li>
-<li><a href="org/apache/nutch/webui/config/CustomDaoFactory.html" title="class in org.apache.nutch.webui.config">CustomDaoFactory</a></li>
-<li><a href="org/apache/nutch/webui/config/CustomTableCreator.html" title="class in org.apache.nutch.webui.config">CustomTableCreator</a></li>
-<li><a href="org/apache/nutch/webui/pages/DashboardPage.html" title="class in org.apache.nutch.webui.pages">DashboardPage</a></li>
 <li><a href="org/apache/nutch/service/model/request/DbQuery.html" title="class in org.apache.nutch.service.model.request">DbQuery</a></li>
 <li><a href="org/apache/nutch/service/resources/DbResource.html" title="class in org.apache.nutch.service.resources">DbResource</a></li>
 <li><a href="org/apache/nutch/parsefilter/debug/DebugParseFilter.html" title="class in org.apache.nutch.parsefilter.debug">DebugParseFilter</a></li>
@@ -171,6 +166,7 @@
 <li><a href="org/apache/nutch/fetcher/FetchNode.html" title="class in org.apache.nutch.fetcher">FetchNode</a></li>
 <li><a href="org/apache/nutch/fetcher/FetchNodeDb.html" title="class in org.apache.nutch.fetcher">FetchNodeDb</a></li>
 <li><a href="org/apache/nutch/service/model/response/FetchNodeDbInfo.html" title="class in org.apache.nutch.service.model.response">FetchNodeDbInfo</a></li>
+<li><a href="org/apache/nutch/hostdb/FetchOverdueCrawlDatumProcessor.html" title="class in org.apache.nutch.hostdb">FetchOverdueCrawlDatumProcessor</a></li>
 <li><a href="org/apache/nutch/crawl/FetchSchedule.html" title="interface in org.apache.nutch.crawl"><span class="interfaceName">FetchSchedule</span></a></li>
 <li><a href="org/apache/nutch/crawl/FetchScheduleFactory.html" title="class in org.apache.nutch.crawl">FetchScheduleFactory</a></li>
 <li><a href="org/apache/nutch/indexer/replace/FieldReplacer.html" title="class in org.apache.nutch.indexer.replace">FieldReplacer</a></li>
@@ -266,20 +262,15 @@
 <li><a href="org/apache/nutch/crawl/Injector.InjectReducer.html" title="class in org.apache.nutch.crawl">Injector.InjectReducer</a></li>
 <li><a href="org/apache/nutch/crawl/Inlink.html" title="class in org.apache.nutch.crawl">Inlink</a></li>
 <li><a href="org/apache/nutch/crawl/Inlinks.html" title="class in org.apache.nutch.crawl">Inlinks</a></li>
-<li><a href="org/apache/nutch/webui/pages/instances/InstancePanel.html" title="class in org.apache.nutch.webui.pages.instances">InstancePanel</a></li>
-<li><a href="org/apache/nutch/webui/pages/instances/InstancesPage.html" title="class in org.apache.nutch.webui.pages.instances">InstancesPage</a></li>
 <li><a href="org/apache/nutch/protocol/interactiveselenium/handlers/InteractiveSeleniumHandler.html" title="interface in org.apache.nutch.protocol.interactiveselenium.handlers"><span class="interfaceName">InteractiveSeleniumHandler</span></a></li>
+<li><a href="org/apache/nutch/protocol/okhttp/IPFilterRules.html" title="class in org.apache.nutch.protocol.okhttp">IPFilterRules</a></li>
 <li><a href="org/apache/nutch/exchange/jexl/JexlExchange.html" title="class in org.apache.nutch.exchange.jexl">JexlExchange</a></li>
 <li><a href="org/apache/nutch/indexer/jexl/JexlIndexingFilter.html" title="class in org.apache.nutch.indexer.jexl">JexlIndexingFilter</a></li>
 <li><a href="org/apache/nutch/util/JexlUtil.html" title="class in org.apache.nutch.util">JexlUtil</a></li>
 <li><a href="org/apache/nutch/service/model/request/JobConfig.html" title="class in org.apache.nutch.service.model.request">JobConfig</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobConfig.html" title="class in org.apache.nutch.webui.client.model">JobConfig</a></li>
 <li><a href="org/apache/nutch/service/impl/JobFactory.html" title="class in org.apache.nutch.service.impl">JobFactory</a></li>
 <li><a href="org/apache/nutch/service/model/response/JobInfo.html" title="class in org.apache.nutch.service.model.response">JobInfo</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.html" title="class in org.apache.nutch.webui.client.model">JobInfo</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.JobType.html" title="enum in org.apache.nutch.webui.client.model">JobInfo.JobType</a></li>
 <li><a href="org/apache/nutch/service/model/response/JobInfo.State.html" title="enum in org.apache.nutch.service.model.response">JobInfo.State</a></li>
-<li><a href="org/apache/nutch/webui/client/model/JobInfo.State.html" title="enum in org.apache.nutch.webui.client.model">JobInfo.State</a></li>
 <li><a href="org/apache/nutch/service/JobManager.html" title="interface in org.apache.nutch.service"><span class="interfaceName">JobManager</span></a></li>
 <li><a href="org/apache/nutch/service/JobManager.JobType.html" title="enum in org.apache.nutch.service">JobManager.JobType</a></li>
 <li><a href="org/apache/nutch/service/impl/JobManagerImpl.html" title="class in org.apache.nutch.service.impl">JobManagerImpl</a></li>
@@ -310,7 +301,6 @@
 <li><a href="org/apache/nutch/service/impl/LinkReader.html" title="class in org.apache.nutch.service.impl">LinkReader</a></li>
 <li><a href="org/apache/nutch/indexer/links/LinksIndexingFilter.html" title="class in org.apache.nutch.indexer.links">LinksIndexingFilter</a></li>
 <li><a href="org/apache/nutch/util/LockUtil.html" title="class in org.apache.nutch.util">LockUtil</a></li>
-<li><a href="org/apache/nutch/webui/pages/LogOutPage.html" title="class in org.apache.nutch.webui.pages">LogOutPage</a></li>
 <li><a href="org/apache/nutch/scoring/similarity/util/LuceneAnalyzerUtil.html" title="class in org.apache.nutch.scoring.similarity.util">LuceneAnalyzerUtil</a></li>
 <li><a href="org/apache/nutch/scoring/similarity/util/LuceneAnalyzerUtil.StemFilterType.html" title="enum in org.apache.nutch.scoring.similarity.util">LuceneAnalyzerUtil.StemFilterType</a></li>
 <li><a href="org/apache/nutch/scoring/similarity/util/LuceneTokenizer.html" title="class in org.apache.nutch.scoring.similarity.util">LuceneTokenizer</a></li>
@@ -318,6 +308,7 @@
 <li><a href="org/apache/nutch/crawl/MD5Signature.html" title="class in org.apache.nutch.crawl">MD5Signature</a></li>
 <li><a href="org/apache/nutch/metadata/Metadata.html" title="class in org.apache.nutch.metadata">Metadata</a></li>
 <li><a href="org/apache/nutch/indexer/metadata/MetadataIndexer.html" title="class in org.apache.nutch.indexer.metadata">MetadataIndexer</a></li>
+<li><a href="org/apache/nutch/scoring/metadata/MetadataScoringFilter.html" title="class in org.apache.nutch.scoring.metadata">MetadataScoringFilter</a></li>
 <li><a href="org/apache/nutch/parse/metatags/MetaTagsParser.html" title="class in org.apache.nutch.parse.metatags">MetaTagsParser</a></li>
 <li><a href="org/apache/nutch/metadata/MetaWrapper.html" title="class in org.apache.nutch.metadata">MetaWrapper</a></li>
 <li><a href="org/apache/nutch/crawl/MimeAdaptiveFetchSchedule.html" title="class in org.apache.nutch.crawl">MimeAdaptiveFetchSchedule</a></li>
@@ -339,19 +330,11 @@
 <li><a href="org/apache/nutch/service/impl/NodeReader.html" title="class in org.apache.nutch.service.impl">NodeReader</a></li>
 <li><a href="org/apache/nutch/util/NodeWalker.html" title="class in org.apache.nutch.util">NodeWalker</a></li>
 <li><a href="org/apache/nutch/metadata/Nutch.html" title="interface in org.apache.nutch.metadata"><span class="interfaceName">Nutch</span></a></li>
-<li><a href="org/apache/nutch/webui/client/NutchClient.html" title="interface in org.apache.nutch.webui.client"><span class="interfaceName">NutchClient</span></a></li>
-<li><a href="org/apache/nutch/webui/client/NutchClientFactory.html" title="class in org.apache.nutch.webui.client">NutchClientFactory</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/NutchClientImpl.html" title="class in org.apache.nutch.webui.client.impl">NutchClientImpl</a></li>
 <li><a href="org/apache/nutch/service/model/request/NutchConfig.html" title="class in org.apache.nutch.service.model.request">NutchConfig</a></li>
-<li><a href="org/apache/nutch/webui/model/NutchConfig.html" title="class in org.apache.nutch.webui.model">NutchConfig</a></li>
 <li><a href="org/apache/nutch/util/NutchConfiguration.html" title="class in org.apache.nutch.util">NutchConfiguration</a></li>
 <li><a href="org/apache/nutch/indexer/NutchDocument.html" title="class in org.apache.nutch.indexer">NutchDocument</a></li>
 <li><a href="org/apache/nutch/indexer/NutchField.html" title="class in org.apache.nutch.indexer">NutchField</a></li>
-<li><a href="org/apache/nutch/webui/config/NutchGuiConfiguration.html" title="class in org.apache.nutch.webui.config">NutchGuiConfiguration</a></li>
 <li><a href="org/apache/nutch/indexer/NutchIndexAction.html" title="class in org.apache.nutch.indexer">NutchIndexAction</a></li>
-<li><a href="org/apache/nutch/webui/model/NutchInstance.html" title="class in org.apache.nutch.webui.model">NutchInstance</a></li>
-<li><a href="org/apache/nutch/webui/service/NutchInstanceService.html" title="interface in org.apache.nutch.webui.service"><span class="interfaceName">NutchInstanceService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/NutchInstanceServiceImpl.html" title="class in org.apache.nutch.webui.service.impl">NutchInstanceServiceImpl</a></li>
 <li><a href="org/apache/nutch/util/NutchJob.html" title="class in org.apache.nutch.util">NutchJob</a></li>
 <li><a href="org/apache/nutch/publisher/NutchPublisher.html" title="interface in org.apache.nutch.publisher"><span class="interfaceName">NutchPublisher</span></a></li>
 <li><a href="org/apache/nutch/publisher/NutchPublishers.html" title="class in org.apache.nutch.publisher">NutchPublishers</a></li>
@@ -359,13 +342,7 @@
 <li><a href="org/apache/nutch/service/NutchServer.html" title="class in org.apache.nutch.service">NutchServer</a></li>
 <li><a href="org/apache/nutch/service/model/response/NutchServerInfo.html" title="class in org.apache.nutch.service.model.response">NutchServerInfo</a></li>
 <li><a href="org/apache/nutch/service/impl/NutchServerPoolExecutor.html" title="class in org.apache.nutch.service.impl">NutchServerPoolExecutor</a></li>
-<li><a href="org/apache/nutch/webui/service/NutchService.html" title="interface in org.apache.nutch.webui.service"><span class="interfaceName">NutchService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/NutchServiceImpl.html" title="class in org.apache.nutch.webui.service.impl">NutchServiceImpl</a></li>
-<li><a href="org/apache/nutch/webui/client/model/NutchStatus.html" title="class in org.apache.nutch.webui.client.model">NutchStatus</a></li>
 <li><a href="org/apache/nutch/util/NutchTool.html" title="class in org.apache.nutch.util">NutchTool</a></li>
-<li><a href="org/apache/nutch/webui/NutchUiApplication.html" title="class in org.apache.nutch.webui">NutchUiApplication</a></li>
-<li><a href="org/apache/nutch/webui/pages/assets/NutchUiCssReference.html" title="class in org.apache.nutch.webui.pages.assets">NutchUiCssReference</a></li>
-<li><a href="org/apache/nutch/webui/NutchUiServer.html" title="class in org.apache.nutch.webui">NutchUiServer</a></li>
 <li><a href="org/apache/nutch/crawl/NutchWritable.html" title="class in org.apache.nutch.crawl">NutchWritable</a></li>
 <li><a href="org/apache/nutch/util/ObjectCache.html" title="class in org.apache.nutch.util">ObjectCache</a></li>
 <li><a href="org/apache/nutch/protocol/okhttp/OkHttp.html" title="class in org.apache.nutch.protocol.okhttp">OkHttp</a></li>
@@ -429,35 +406,23 @@
 <li><a href="org/apache/nutch/net/urlnormalizer/regex/RegexURLNormalizer.html" title="class in org.apache.nutch.net.urlnormalizer.regex">RegexURLNormalizer</a></li>
 <li><a href="org/apache/nutch/microformats/reltag/RelTagIndexingFilter.html" title="class in org.apache.nutch.microformats.reltag">RelTagIndexingFilter</a></li>
 <li><a href="org/apache/nutch/microformats/reltag/RelTagParser.html" title="class in org.apache.nutch.microformats.reltag">RelTagParser</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommand.html" title="class in org.apache.nutch.webui.client.impl">RemoteCommand</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandBuilder.html" title="class in org.apache.nutch.webui.client.impl">RemoteCommandBuilder</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandExecutor.html" title="class in org.apache.nutch.webui.client.impl">RemoteCommandExecutor</a></li>
-<li><a href="org/apache/nutch/webui/client/impl/RemoteCommandsBatchFactory.html" title="class in org.apache.nutch.webui.client.impl">RemoteCommandsBatchFactory</a></li>
 <li><a href="org/apache/nutch/indexer/replace/ReplaceIndexer.html" title="class in org.apache.nutch.indexer.replace">ReplaceIndexer</a></li>
 <li><a href="org/apache/nutch/hostdb/ResolverThread.html" title="class in org.apache.nutch.hostdb">ResolverThread</a></li>
 <li><a href="org/apache/nutch/tools/ResolveUrls.html" title="class in org.apache.nutch.tools">ResolveUrls</a></li>
 <li><a href="org/apache/nutch/net/protocols/Response.html" title="interface in org.apache.nutch.net.protocols"><span class="interfaceName">Response</span></a></li>
 <li><a href="org/apache/nutch/net/protocols/Response.TruncatedContentReason.html" title="enum in org.apache.nutch.net.protocols">Response.TruncatedContentReason</a></li>
 <li><a href="org/apache/nutch/protocol/RobotRulesParser.html" title="class in org.apache.nutch.protocol">RobotRulesParser</a></li>
-<li><a href="org/apache/nutch/webui/pages/SchedulingPage.html" title="class in org.apache.nutch.webui.pages">SchedulingPage</a></li>
 <li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater</a></li>
 <li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterMapper.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater.ScoreUpdaterMapper</a></li>
 <li><a href="org/apache/nutch/scoring/webgraph/ScoreUpdater.ScoreUpdaterReducer.html" title="class in org.apache.nutch.scoring.webgraph">ScoreUpdater.ScoreUpdaterReducer</a></li>
 <li><a href="org/apache/nutch/scoring/ScoringFilter.html" title="interface in org.apache.nutch.scoring"><span class="interfaceName">ScoringFilter</span></a></li>
 <li><a href="org/apache/nutch/scoring/ScoringFilterException.html" title="class in org.apache.nutch.scoring">ScoringFilterException</a></li>
 <li><a href="org/apache/nutch/scoring/ScoringFilters.html" title="class in org.apache.nutch.scoring">ScoringFilters</a></li>
-<li><a href="org/apache/nutch/webui/pages/SearchPage.html" title="class in org.apache.nutch.webui.pages">SearchPage</a></li>
 <li><a href="org/apache/nutch/service/model/request/SeedList.html" title="class in org.apache.nutch.service.model.request">SeedList</a></li>
-<li><a href="org/apache/nutch/webui/model/SeedList.html" title="class in org.apache.nutch.webui.model">SeedList</a></li>
-<li><a href="org/apache/nutch/webui/service/SeedListService.html" title="interface in org.apache.nutch.webui.service"><span class="interfaceName">SeedListService</span></a></li>
-<li><a href="org/apache/nutch/webui/service/impl/SeedListServiceImpl.html" title="class in org.apache.nutch.webui.service.impl">SeedListServiceImpl</a></li>
-<li><a href="org/apache/nutch/webui/pages/seed/SeedListsPage.html" title="class in org.apache.nutch.webui.pages.seed">SeedListsPage</a></li>
 <li><a href="org/apache/nutch/service/SeedManager.html" title="interface in org.apache.nutch.service"><span class="interfaceName">SeedManager</span></a></li>
 <li><a href="org/apache/nutch/service/impl/SeedManagerImpl.html" title="class in org.apache.nutch.service.impl">SeedManagerImpl</a></li>
-<li><a href="org/apache/nutch/webui/pages/seed/SeedPage.html" title="class in org.apache.nutch.webui.pages.seed">SeedPage</a></li>
 <li><a href="org/apache/nutch/service/resources/SeedResource.html" title="class in org.apache.nutch.service.resources">SeedResource</a></li>
 <li><a href="org/apache/nutch/service/model/request/SeedUrl.html" title="class in org.apache.nutch.service.model.request">SeedUrl</a></li>
-<li><a href="org/apache/nutch/webui/model/SeedUrl.html" title="class in org.apache.nutch.webui.model">SeedUrl</a></li>
 <li><a href="org/apache/nutch/segment/SegmentChecker.html" title="class in org.apache.nutch.segment">SegmentChecker</a></li>
 <li><a href="org/apache/nutch/segment/SegmentMergeFilter.html" title="interface in org.apache.nutch.segment"><span class="interfaceName">SegmentMergeFilter</span></a></li>
 <li><a href="org/apache/nutch/segment/SegmentMergeFilters.html" title="class in org.apache.nutch.segment">SegmentMergeFilters</a></li>
@@ -478,7 +443,6 @@
 <li><a href="org/apache/nutch/service/model/response/ServiceInfo.html" title="class in org.apache.nutch.service.model.response">ServiceInfo</a></li>
 <li><a href="org/apache/nutch/service/resources/ServicesResource.html" title="class in org.apache.nutch.service.resources">ServicesResource</a></li>
 <li><a href="org/apache/nutch/service/impl/ServiceWorker.html" title="class in org.apache.nutch.service.impl">ServiceWorker</a></li>
-<li><a href="org/apache/nutch/webui/pages/settings/SettingsPage.html" title="class in org.apache.nutch.webui.pages.settings">SettingsPage</a></li>
 <li><a href="org/apache/nutch/tools/ShowProperties.html" title="class in org.apache.nutch.tools">ShowProperties</a></li>
 <li><a href="org/apache/nutch/crawl/Signature.html" title="class in org.apache.nutch.crawl">Signature</a></li>
 <li><a href="org/apache/nutch/crawl/SignatureComparator.html" title="class in org.apache.nutch.crawl">SignatureComparator</a></li>
@@ -491,15 +455,12 @@
 <li><a href="org/apache/nutch/indexwriter/solr/SolrIndexWriter.html" title="class in org.apache.nutch.indexwriter.solr">SolrIndexWriter</a></li>
 <li><a href="org/apache/nutch/indexwriter/solr/SolrUtils.html" title="class in org.apache.nutch.indexwriter.solr">SolrUtils</a></li>
 <li><a href="org/apache/nutch/metadata/SpellCheckedMetadata.html" title="class in org.apache.nutch.metadata">SpellCheckedMetadata</a></li>
-<li><a href="org/apache/nutch/webui/config/SpringConfiguration.html" title="class in org.apache.nutch.webui.config">SpringConfiguration</a></li>
 <li><a href="org/apache/nutch/indexer/staticfield/StaticFieldIndexer.html" title="class in org.apache.nutch.indexer.staticfield">StaticFieldIndexer</a></li>
-<li><a href="org/apache/nutch/webui/pages/StatisticsPage.html" title="class in org.apache.nutch.webui.pages">StatisticsPage</a></li>
 <li><a href="org/apache/nutch/util/StringUtil.html" title="class in org.apache.nutch.util">StringUtil</a></li>
 <li><a href="org/apache/nutch/collection/Subcollection.html" title="class in org.apache.nutch.collection">Subcollection</a></li>
 <li><a href="org/apache/nutch/indexer/subcollection/SubcollectionIndexingFilter.html" title="class in org.apache.nutch.indexer.subcollection">SubcollectionIndexingFilter</a></li>
 <li><a href="org/apache/nutch/util/SuffixStringMatcher.html" title="class in org.apache.nutch.util">SuffixStringMatcher</a></li>
 <li><a href="org/apache/nutch/urlfilter/suffix/SuffixURLFilter.html" title="class in org.apache.nutch.urlfilter.suffix">SuffixURLFilter</a></li>
-<li><a href="org/apache/nutch/parse/swf/SWFParser.html" title="class in org.apache.nutch.parse.swf">SWFParser</a></li>
 <li><a href="org/apache/nutch/util/TableUtil.html" title="class in org.apache.nutch.util">TableUtil</a></li>
 <li><a href="org/apache/nutch/crawl/TextMD5Signature.html" title="class in org.apache.nutch.crawl">TextMD5Signature</a></li>
 <li><a href="org/apache/nutch/crawl/TextProfileSignature.html" title="class in org.apache.nutch.crawl">TextProfileSignature</a></li>
@@ -526,11 +487,9 @@
 <li><a href="org/apache/nutch/net/URLNormalizerChecker.html" title="class in org.apache.nutch.net">URLNormalizerChecker</a></li>
 <li><a href="org/apache/nutch/net/URLNormalizers.html" title="class in org.apache.nutch.net">URLNormalizers</a></li>
 <li><a href="org/apache/nutch/crawl/URLPartitioner.html" title="class in org.apache.nutch.crawl">URLPartitioner</a></li>
-<li><a href="org/apache/nutch/webui/pages/UrlsUploadPage.html" title="class in org.apache.nutch.webui.pages">UrlsUploadPage</a></li>
+<li><a href="org/apache/nutch/plugin/URLStreamHandlerFactory.html" title="class in org.apache.nutch.plugin">URLStreamHandlerFactory</a></li>
 <li><a href="org/apache/nutch/util/URLUtil.html" title="class in org.apache.nutch.util">URLUtil</a></li>
 <li><a href="org/apache/nutch/urlfilter/validator/UrlValidator.html" title="class in org.apache.nutch.urlfilter.validator">UrlValidator</a></li>
-<li><a href="org/apache/nutch/webui/pages/UserSettingsPage.html" title="class in org.apache.nutch.webui.pages">UserSettingsPage</a></li>
-<li><a href="org/apache/nutch/webui/pages/menu/VerticalMenu.html" title="class in org.apache.nutch.webui.pages.menu">VerticalMenu</a></li>
 <li><a href="org/apache/nutch/tools/warc/WARCExporter.html" title="class in org.apache.nutch.tools.warc">WARCExporter</a></li>
 <li><a href="org/apache/nutch/tools/warc/WARCExporter.WARCMapReduce.html" title="class in org.apache.nutch.tools.warc">WARCExporter.WARCMapReduce</a></li>
 <li><a href="org/apache/nutch/tools/warc/WARCExporter.WARCMapReduce.WARCMapper.html" title="class in org.apache.nutch.tools.warc">WARCExporter.WARCMapReduce.WARCMapper</a></li>
@@ -544,6 +503,6 @@
 <li><a href="org/apache/nutch/parse/zip/ZipParser.html" title="class in org.apache.nutch.parse.zip">ZipParser</a></li>
 <li><a href="org/apache/nutch/parse/zip/ZipTextExtractor.html" title="class in org.apache.nutch.parse.zip">ZipTextExtractor</a></li>
 </ul>
-</div>
+</main>
 </body>
 </html>
diff --git a/content/documentation/javadoc/apidocs/allpackages-index.html b/content/documentation/javadoc/apidocs/allpackages-index.html
new file mode 100644
index 0000000..9183326
--- /dev/null
+++ b/content/documentation/javadoc/apidocs/allpackages-index.html
@@ -0,0 +1,826 @@
+<!DOCTYPE HTML>
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (11.0.16) on Mon Aug 22 17:01:13 CEST 2022 -->
+<title>All Packages (apache-nutch 1.19 API)</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<meta name="dc.created" content="2022-08-22">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<link rel="stylesheet" type="text/css" href="jquery/jquery-ui.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+<script type="text/javascript" src="jquery/jszip/dist/jszip.min.js"></script>
+<script type="text/javascript" src="jquery/jszip-utils/dist/jszip-utils.min.js"></script>
+<!--[if IE]>
+<script type="text/javascript" src="jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script>
+<![endif]-->
+<script type="text/javascript" src="jquery/jquery-3.5.1.js"></script>
+<script type="text/javascript" src="jquery/jquery-ui.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="All Packages (apache-nutch 1.19 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var pathtoroot = "./";
+var useModuleDirectories = false;
+loadScripts(document, 'script');</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<header role="banner">
+<nav role="navigation">
+<div class="fixedNav">
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a id="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a id="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="index.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li>Use</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="allclasses.html">All&nbsp;Classes</a></li>
+</ul>
+<ul class="navListSearch">
+<li><label for="search">SEARCH:</label>
+<input type="text" id="search" value="search" disabled="disabled">
+<input type="reset" id="reset" value="reset" disabled="disabled">
+</li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+</div>
+<a id="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+</div>
+<div class="navPadding">&nbsp;</div>
+<script type="text/javascript"><!--
+$('.navPadding').css('padding-top', $('.fixedNav').css("height"));
+//-->
+</script>
+</nav>
+</header>
+<main role="main">
+<div class="header">
+<h1 title="All&amp;nbsp;Packages" class="title">All&nbsp;Packages</h1>
+</div>
+<div class="allPackagesContainer">
+<ul class="blockList">
+<li class="blockList">
+<table class="packagesSummary">
+<caption><span>Package Summary</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Package</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/analysis/lang/package-summary.html">org.apache.nutch.analysis.lang</a></th>
+<td class="colLast">
+<div class="block">Text document language identifier.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/any23/package-summary.html">org.apache.nutch.any23</a></th>
+<td class="colLast">
+<div class="block">This packages uses the <a href="https://any23.apache.org/">Apache Any23</a> library
+ for parsing and extracting structured data in RDF format from a
+ variety of Web documents.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/collection/package-summary.html">org.apache.nutch.collection</a></th>
+<td class="colLast">
+<div class="block">Subcollection is a subset of an index.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/crawl/package-summary.html">org.apache.nutch.crawl</a></th>
+<td class="colLast">
+<div class="block">Crawl control code and tools to run the crawler.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/exchange/package-summary.html">org.apache.nutch.exchange</a></th>
+<td class="colLast">
+<div class="block">Control code for exchange component, which acts in indexing job and decides to
+ which index writer a document should be routed, based on plugins behavior.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/exchange/jexl/package-summary.html">org.apache.nutch.exchange.jexl</a></th>
+<td class="colLast">
+<div class="block">Plugin of Exchange component based on JEXL expressions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/fetcher/package-summary.html">org.apache.nutch.fetcher</a></th>
+<td class="colLast">
+<div class="block">The Nutch multi-threaded fetching module</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/hostdb/package-summary.html">org.apache.nutch.hostdb</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/package-summary.html">org.apache.nutch.indexer</a></th>
+<td class="colLast">
+<div class="block">Index content, configure and run indexing and cleaning jobs to 
+ add, update, and delete documents from an index.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/anchor/package-summary.html">org.apache.nutch.indexer.anchor</a></th>
+<td class="colLast">
+<div class="block">An indexing plugin for inbound anchor text.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/basic/package-summary.html">org.apache.nutch.indexer.basic</a></th>
+<td class="colLast">
+<div class="block">A basic indexing plugin, adds basic fields: url, host, title, content, etc.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/feed/package-summary.html">org.apache.nutch.indexer.feed</a></th>
+<td class="colLast">
+<div class="block">Indexing filter to index meta data from RSS feeds.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/filter/package-summary.html">org.apache.nutch.indexer.filter</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/geoip/package-summary.html">org.apache.nutch.indexer.geoip</a></th>
+<td class="colLast">
+<div class="block">This plugin implements an indexing filter which takes 
+ advantage of the 
+ <a href="https://github.com/maxmind/GeoIP2-java">GeoIP2-java API</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/jexl/package-summary.html">org.apache.nutch.indexer.jexl</a></th>
+<td class="colLast">
+<div class="block">This plugin implements a dynamic indexing filter which uses JEXL 
+ expressions to allow filtering based on the page's metadata</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/links/package-summary.html">org.apache.nutch.indexer.links</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/metadata/package-summary.html">org.apache.nutch.indexer.metadata</a></th>
+<td class="colLast">
+<div class="block">Indexing filter to add document metadata to the index.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/more/package-summary.html">org.apache.nutch.indexer.more</a></th>
+<td class="colLast">
+<div class="block">A more indexing plugin, adds "more" index fields:last modified 
+ date, MIME type, content length.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/replace/package-summary.html">org.apache.nutch.indexer.replace</a></th>
+<td class="colLast">
+<div class="block">Indexing filter to allow pattern replacements on metadata.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/staticfield/package-summary.html">org.apache.nutch.indexer.staticfield</a></th>
+<td class="colLast">
+<div class="block">A simple plugin called at indexing that adds fields with static data.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/subcollection/package-summary.html">org.apache.nutch.indexer.subcollection</a></th>
+<td class="colLast">
+<div class="block">Indexing filter to assign documents to subcollections.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/tld/package-summary.html">org.apache.nutch.indexer.tld</a></th>
+<td class="colLast">
+<div class="block">Top Level Domain Indexing plugin.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexer/urlmeta/package-summary.html">org.apache.nutch.indexer.urlmeta</a></th>
+<td class="colLast">
+<div class="block">URL Meta Tag Indexing Plugin</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/cloudsearch/package-summary.html">org.apache.nutch.indexwriter.cloudsearch</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/csv/package-summary.html">org.apache.nutch.indexwriter.csv</a></th>
+<td class="colLast">
+<div class="block">Index writer plugin to write a plain CSV file.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/dummy/package-summary.html">org.apache.nutch.indexwriter.dummy</a></th>
+<td class="colLast">
+<div class="block">Index writer plugin for debugging, writes pairs of &lt;action, url&gt; to a
+ text file, action is one of "add", "update", or "delete".</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/elastic/package-summary.html">org.apache.nutch.indexwriter.elastic</a></th>
+<td class="colLast">
+<div class="block">Index writer plugin for <a href="https://www.elastic.co/products/elasticsearch">Elasticsearch</a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/kafka/package-summary.html">org.apache.nutch.indexwriter.kafka</a></th>
+<td class="colLast">
+<div class="block">Index writer plugin to produce JSON messages to <a href="https://kafka.apache.org/">Kafka</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/rabbit/package-summary.html">org.apache.nutch.indexwriter.rabbit</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/indexwriter/solr/package-summary.html">org.apache.nutch.indexwriter.solr</a></th>
+<td class="colLast">
+<div class="block">Index writer plugin for <a href="http://lucene.apache.org/solr/">Apache Solr</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/metadata/package-summary.html">org.apache.nutch.metadata</a></th>
+<td class="colLast">
+<div class="block">A Multi-valued Metadata container, and set
+ of constant fields for Nutch Metadata.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/microformats/reltag/package-summary.html">org.apache.nutch.microformats.reltag</a></th>
+<td class="colLast">
+<div class="block">A microformats <a href="http://www.microformats.org/wiki/Rel-Tag">Rel-Tag</a>
+ Parser/Indexer/Querier plugin.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/package-summary.html">org.apache.nutch.net</a></th>
+<td class="colLast">
+<div class="block">Web-related interfaces: URL <a href="org/apache/nutch/net/URLFilter.html" title="interface in org.apache.nutch.net"><code>filters</code></a>
+ and <a href="org/apache/nutch/net/URLNormalizer.html" title="interface in org.apache.nutch.net"><code>normalizers</code></a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/protocols/package-summary.html">org.apache.nutch.net.protocols</a></th>
+<td class="colLast">
+<div class="block">Helper classes related to the <a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol"><code>Protocol</code></a>
+ interface, see also <a href="org/apache/nutch/protocol/package-summary.html"><code>org.apache.nutch.protocol</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/ajax/package-summary.html">org.apache.nutch.net.urlnormalizer.ajax</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/basic/package-summary.html">org.apache.nutch.net.urlnormalizer.basic</a></th>
+<td class="colLast">
+<div class="block">URL normalizer performing basic normalizations:
+ 
+ remove default ports, e.g., port 80 for <code>http://</code> URLs
+ remove needless slashes and dot segments in the path component
+ remove anchors
+ use percent-encoding (only) where needed
+ 
+ 
+ E.g.,
+ <code>https://www.example.org/a/../b//./select%2Dlang.php?lang=español#anchor</code>
+ is normalized to <code>https://www.example.org/b/select-lang.php?lang=espa%C3%B1ol</code>
+ 
+ Optional and configurable normalizations are:
+ 
+ convert Internationalized Domain Names (IDNs) uniquely either to the
+ ASCII (Punycode) or Unicode representation, see property
+ <code>urlnormalizer.basic.host.idn</code>
+ remove a trailing dot from host names, see property
+ <code>urlnormalizer.basic.host.trim-trailing-dot</code>
+ </div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/host/package-summary.html">org.apache.nutch.net.urlnormalizer.host</a></th>
+<td class="colLast">
+<div class="block">URL normalizer renaming hosts to a canonical form listed in the
+ configuration file.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/pass/package-summary.html">org.apache.nutch.net.urlnormalizer.pass</a></th>
+<td class="colLast">
+<div class="block">URL normalizer dummy which does not change URLs.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/protocol/package-summary.html">org.apache.nutch.net.urlnormalizer.protocol</a></th>
+<td class="colLast">
+<div class="block">URL normalizer to normalize the protocol for all URLs of a given host or
+ domain.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/querystring/package-summary.html">org.apache.nutch.net.urlnormalizer.querystring</a></th>
+<td class="colLast">
+<div class="block">URL normalizer which sort the elements in the query part to avoid duplicates
+ by permutations.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/regex/package-summary.html">org.apache.nutch.net.urlnormalizer.regex</a></th>
+<td class="colLast">
+<div class="block">URL normalizer with configurable rules based on regular expressions
+ (<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/util/regex/Pattern.html?is-external=true" title="class or interface in java.util.regex" class="externalLink"><code>Pattern</code></a>).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/net/urlnormalizer/slash/package-summary.html">org.apache.nutch.net.urlnormalizer.slash</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/package-summary.html">org.apache.nutch.parse</a></th>
+<td class="colLast">
+<div class="block">The <a href="org/apache/nutch/parse/Parse.html" title="interface in org.apache.nutch.parse"><code>Parse</code></a> interface and related classes.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/ext/package-summary.html">org.apache.nutch.parse.ext</a></th>
+<td class="colLast">
+<div class="block">Parse wrapper to run external command to do the parsing.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/feed/package-summary.html">org.apache.nutch.parse.feed</a></th>
+<td class="colLast">
+<div class="block">Parse RSS feeds.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/headings/package-summary.html">org.apache.nutch.parse.headings</a></th>
+<td class="colLast">
+<div class="block">Parse filter to extract headings (h1, h2, etc.) from DOM parse tree.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/html/package-summary.html">org.apache.nutch.parse.html</a></th>
+<td class="colLast">
+<div class="block">An HTML document parsing plugin.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/js/package-summary.html">org.apache.nutch.parse.js</a></th>
+<td class="colLast">
+<div class="block">Parser and parse filter plugin to extract all (possible) links
+ from JavaScript files and embedded JavaScript code snippets.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/metatags/package-summary.html">org.apache.nutch.parse.metatags</a></th>
+<td class="colLast">
+<div class="block">Parse filter to extract meta tags: keywords, description, etc.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/tika/package-summary.html">org.apache.nutch.parse.tika</a></th>
+<td class="colLast">
+<div class="block">Parse various document formats with help of
+ <a href="https://tika.apache.org/">Apache Tika</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parse/zip/package-summary.html">org.apache.nutch.parse.zip</a></th>
+<td class="colLast">
+<div class="block">Parse ZIP files: embedded files are recursively passed to appropriate parsers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parsefilter/debug/package-summary.html">org.apache.nutch.parsefilter.debug</a></th>
+<td class="colLast">
+<div class="block">Adds serialized DOM to parse data, useful for debugging, to understand how
+ the parser implementation interprets a document (not only HTML).</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parsefilter/naivebayes/package-summary.html">org.apache.nutch.parsefilter.naivebayes</a></th>
+<td class="colLast">
+<div class="block">Html Parse filter that classifies the outlinks from the parseresult as
+ relevant or irrelevant based on the parseText's relevancy (using a training
+ file where you can give positive and negative example texts see the
+ description of parsefilter.naivebayes.trainfile) and if found irrelevent
+ it gives the link a second chance if it contains any of the words from the
+ list given in parsefilter.naivebayes.wordlist.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/parsefilter/regex/package-summary.html">org.apache.nutch.parsefilter.regex</a></th>
+<td class="colLast">
+<div class="block">RegexParseFilter.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/plugin/package-summary.html">org.apache.nutch.plugin</a></th>
+<td class="colLast">
+<div class="block">The Nutch <a href="org/apache/nutch/plugin/Pluggable.html" title="interface in org.apache.nutch.plugin"><code>Plugin</code></a> System.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/package-summary.html">org.apache.nutch.protocol</a></th>
+<td class="colLast">
+<div class="block">Classes related to the <a href="org/apache/nutch/protocol/Protocol.html" title="interface in org.apache.nutch.protocol"><code>Protocol</code></a> interface,
+ see also <a href="org/apache/nutch/net/protocols/package-summary.html"><code>org.apache.nutch.net.protocols</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/file/package-summary.html">org.apache.nutch.protocol.file</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving local file resources.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/ftp/package-summary.html">org.apache.nutch.protocol.ftp</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents via the ftp protocol.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/htmlunit/package-summary.html">org.apache.nutch.protocol.htmlunit</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents via HTTP/HTTPS using
+ <a href="https://www.selenium.dev/">Selenium</a> and the
+ <a href="https://github.com/SeleniumHQ/htmlunit-driver">HtmlUnitDriver web
+ driver</a> for the for the
+ <a href="https://htmlunit.sourceforge.io/">HtmlUnit</a> headless browser.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/http/package-summary.html">org.apache.nutch.protocol.http</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents via the http protocol.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/http/api/package-summary.html">org.apache.nutch.protocol.http.api</a></th>
+<td class="colLast">
+<div class="block">Common API used by HTTP plugins (<a href="org/apache/nutch/protocol/http/package-summary.html"><code>http</code></a>,
+ <a href="org/apache/nutch/protocol/httpclient/package-summary.html"><code>httpclient</code></a>, etc.)</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/httpclient/package-summary.html">org.apache.nutch.protocol.httpclient</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents via the HTTP andHTTPS
+ protocols, optionally with Basic, Digest and NTLM authentication schemes for
+ web server as well as proxy server.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/interactiveselenium/package-summary.html">org.apache.nutch.protocol.interactiveselenium</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents using and interacting
+ with <a href="https://www.selenium.dev/">Selenium</a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/interactiveselenium/handlers/package-summary.html">org.apache.nutch.protocol.interactiveselenium.handlers</a></th>
+<td class="colLast">
+<div class="block">Handler implementations to interact with
+ <a href="https://www.selenium.dev/">Selenium</a> for
+ <a href="org/apache/nutch/protocol/interactiveselenium/package-summary.html"><code>org.apache.nutch.protocol.interactiveselenium</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/okhttp/package-summary.html">org.apache.nutch.protocol.okhttp</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin for HTTP/HTTPS based on
+ <a href="https://github.com/square/okhttp">okhttp</a>, supports HTTP 1.1
+ and/or http/2.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/protocol/selenium/package-summary.html">org.apache.nutch.protocol.selenium</a></th>
+<td class="colLast">
+<div class="block">Protocol plugin which supports retrieving documents via
+ <a href="https://www.selenium.dev/">Selenium</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/publisher/package-summary.html">org.apache.nutch.publisher</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/publisher/rabbitmq/package-summary.html">org.apache.nutch.publisher.rabbitmq</a></th>
+<td class="colLast">
+<div class="block">Publisher package to implement queues</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/rabbitmq/package-summary.html">org.apache.nutch.rabbitmq</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/package-summary.html">org.apache.nutch.scoring</a></th>
+<td class="colLast">
+<div class="block">The <a href="org/apache/nutch/scoring/ScoringFilter.html" title="interface in org.apache.nutch.scoring"><code>ScoringFilter</code></a> interface.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/depth/package-summary.html">org.apache.nutch.scoring.depth</a></th>
+<td class="colLast">
+<div class="block">Scoring filter to stop crawling at a configurable depth
+ (number of "hops" from seed URLs).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/link/package-summary.html">org.apache.nutch.scoring.link</a></th>
+<td class="colLast">
+<div class="block">Scoring filter used in conjunction with
+ <a href="org/apache/nutch/scoring/webgraph/WebGraph.html" title="class in org.apache.nutch.scoring.webgraph"><code>WebGraph</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/metadata/package-summary.html">org.apache.nutch.scoring.metadata</a></th>
+<td class="colLast">
+<div class="block">Metadata Scoring Plugin</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/opic/package-summary.html">org.apache.nutch.scoring.opic</a></th>
+<td class="colLast">
+<div class="block">Scoring filter implementing a variant of the Online Page Importance Computation
+ (OPIC) algorithm.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/orphan/package-summary.html">org.apache.nutch.scoring.orphan</a></th>
+<td class="colLast">
+<div class="block">Scoring filter to modify score or status of orphaned pages (no inlinks found
+ for a configurable amount of time).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/similarity/package-summary.html">org.apache.nutch.scoring.similarity</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/similarity/cosine/package-summary.html">org.apache.nutch.scoring.similarity.cosine</a></th>
+<td class="colLast">
+<div class="block">Implements the cosine similarity metric for scoring relevant documents</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/similarity/util/package-summary.html">org.apache.nutch.scoring.similarity.util</a></th>
+<td class="colLast">
+<div class="block">Utility package for Lucene functions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/tld/package-summary.html">org.apache.nutch.scoring.tld</a></th>
+<td class="colLast">
+<div class="block">Top Level Domain Scoring plugin.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/urlmeta/package-summary.html">org.apache.nutch.scoring.urlmeta</a></th>
+<td class="colLast">
+<div class="block">URL Meta Tag Scoring Plugin</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/scoring/webgraph/package-summary.html">org.apache.nutch.scoring.webgraph</a></th>
+<td class="colLast">
+<div class="block">Scoring implementation based on link analysis
+ (<a href="org/apache/nutch/scoring/webgraph/LinkRank.html" title="class in org.apache.nutch.scoring.webgraph"><code>LinkRank</code></a>),
+ see <a href="org/apache/nutch/scoring/webgraph/WebGraph.html" title="class in org.apache.nutch.scoring.webgraph"><code>WebGraph</code></a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/segment/package-summary.html">org.apache.nutch.segment</a></th>
+<td class="colLast">
+<div class="block">A segment stores all data from on generate/fetch/update cycle:
+ fetch list, protocol status, raw content, parsed content, and extracted outgoing links.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/service/package-summary.html">org.apache.nutch.service</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/service/impl/package-summary.html">org.apache.nutch.service.impl</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/service/model/request/package-summary.html">org.apache.nutch.service.model.request</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/service/model/response/package-summary.html">org.apache.nutch.service.model.response</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/service/resources/package-summary.html">org.apache.nutch.service.resources</a></th>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/tools/package-summary.html">org.apache.nutch.tools</a></th>
+<td class="colLast">
+<div class="block">Miscellaneous tools.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/tools/arc/package-summary.html">org.apache.nutch.tools.arc</a></th>
+<td class="colLast">
+<div class="block">Tools to read the
+ <a href="http://archive.org/web/researcher/ArcFileFormat.php">Arc file format</a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/tools/warc/package-summary.html">org.apache.nutch.tools.warc</a></th>
+<td class="colLast">
+<div class="block">Tools to import / export between Nutch segments and
+ <a href="http://bibnum.bnf.fr/warc/WARC_ISO_28500_version1_latestdraft.pdf">
+ WARC archives</a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/api/package-summary.html">org.apache.nutch.urlfilter.api</a></th>
+<td class="colLast">
+<div class="block">Generic <a href="org/apache/nutch/net/URLFilter.html" title="interface in org.apache.nutch.net"><code>URL filter</code></a> library,
+ abstracting away from regular expression implementations.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/automaton/package-summary.html">org.apache.nutch.urlfilter.automaton</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin based on 
+ <a href="https://www.brics.dk/automaton/">dk.brics.automaton</a> Finite-State 
+ Automata for Java<sup>TM</sup>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/domain/package-summary.html">org.apache.nutch.urlfilter.domain</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin to include only URLs which match an element in a given list of
+ domain suffixes, domain names, and/or host names.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/domaindenylist/package-summary.html">org.apache.nutch.urlfilter.domaindenylist</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin to exclude URLs by domain suffixes, domain names, and/or host names.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/fast/package-summary.html">org.apache.nutch.urlfilter.fast</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin that first does fast exact suffix matches on host/domain
+ names before applying regular expressions to the path component of a URL.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/ignoreexempt/package-summary.html">org.apache.nutch.urlfilter.ignoreexempt</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin which identifies exemptions to external urls when
+ when external urls are set to ignore.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/prefix/package-summary.html">org.apache.nutch.urlfilter.prefix</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin to include only URLs which match one of a given list of URL prefixes.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/regex/package-summary.html">org.apache.nutch.urlfilter.regex</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin to include and/or exclude URLs matching Java regular expressions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/suffix/package-summary.html">org.apache.nutch.urlfilter.suffix</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin to either exclude or include only URLs which match
+ one of the given (path) suffixes.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/urlfilter/validator/package-summary.html">org.apache.nutch.urlfilter.validator</a></th>
+<td class="colLast">
+<div class="block">URL filter plugin that validates given urls.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/util/package-summary.html">org.apache.nutch.util</a></th>
+<td class="colLast">
+<div class="block">Miscellaneous utility classes.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<th class="colFirst" scope="row"><a href="org/apache/nutch/util/domain/package-summary.html">org.apache.nutch.util.domain</a></th>
+<td class="colLast">
+<div class="block">Classes for domain name analysis.</div>
+</td>
+</tr>
+<tr class="altColor">
+<th class="colFirst" scope="row"><a href="org/creativecommons/nutch/package-summary.html">org.creativecommons.nutch</a></th>
+<td class="colLast">
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+</li>
+</ul>
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+<footer role="contentinfo">
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+<ul class="navList" title="Navigation">
+<li><a href="index.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li>Use</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
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+<li><a href="allclasses.html">All&nbsp;Classes</a></li>
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+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
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+    allClassesLink.style.display = "block";
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+<p class="legalCopy"><small>Copyright &copy; 2022 The Apache Software Foundation</small></p>
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+<meta name="dc.created" content="2022-08-22">
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+<header role="banner">
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+<div class="topNav"><a id="navbar.top">
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+<a id="navbar.top.firstrow">
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-<li><a href="overview-summary.html">Overview</a></li>
+<li><a href="index.html">Overview</a></li>
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 <div class="header">
 <h1 title="Constant Field Values" class="title">Constant Field Values</h1>
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 <h2 title="Contents">Contents</h2>
 <ul>
 <li><a href="#org.apache">org.apache.*</a></li>
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
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 <tbody>
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 <th class="colLast" scope="col">Value</th>
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 <th class="colFirst" scope="col">Modifier and Type</th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.GENERATE_DIR_NAME">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.GENERATE_DIR_NAME">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#GENERATE_DIR_NAME">GENERATE_DIR_NAME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#GENERATE_DIR_NAME">GENERATE_DIR_NAME</a></code></th>
 <td class="colLast"><code>"crawl_generate"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.PARSE_DIR_NAME">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.PARSE_DIR_NAME">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#PARSE_DIR_NAME">PARSE_DIR_NAME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#PARSE_DIR_NAME">PARSE_DIR_NAME</a></code></th>
 <td class="colLast"><code>"crawl_parse"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_DUPLICATE">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_DUPLICATE">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_DUPLICATE">STATUS_DB_DUPLICATE</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_DUPLICATE">STATUS_DB_DUPLICATE</a></code></th>
 <td class="colLast"><code>7</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_FETCHED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_FETCHED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_FETCHED">STATUS_DB_FETCHED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_FETCHED">STATUS_DB_FETCHED</a></code></th>
 <td class="colLast"><code>2</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_GONE">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_GONE">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_GONE">STATUS_DB_GONE</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_GONE">STATUS_DB_GONE</a></code></th>
 <td class="colLast"><code>3</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_MAX">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_MAX">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_MAX">STATUS_DB_MAX</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_MAX">STATUS_DB_MAX</a></code></th>
 <td class="colLast"><code>31</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_NOTMODIFIED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_NOTMODIFIED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_NOTMODIFIED">STATUS_DB_NOTMODIFIED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_NOTMODIFIED">STATUS_DB_NOTMODIFIED</a></code></th>
 <td class="colLast"><code>6</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_ORPHAN">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_ORPHAN">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_ORPHAN">STATUS_DB_ORPHAN</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_ORPHAN">STATUS_DB_ORPHAN</a></code></th>
 <td class="colLast"><code>8</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_REDIR_PERM">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_REDIR_PERM">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_REDIR_PERM">STATUS_DB_REDIR_PERM</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_REDIR_PERM">STATUS_DB_REDIR_PERM</a></code></th>
 <td class="colLast"><code>5</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_REDIR_TEMP">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_REDIR_TEMP">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_REDIR_TEMP">STATUS_DB_REDIR_TEMP</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_REDIR_TEMP">STATUS_DB_REDIR_TEMP</a></code></th>
 <td class="colLast"><code>4</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_UNFETCHED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_DB_UNFETCHED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_UNFETCHED">STATUS_DB_UNFETCHED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_DB_UNFETCHED">STATUS_DB_UNFETCHED</a></code></th>
 <td class="colLast"><code>1</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_GONE">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_GONE">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_GONE">STATUS_FETCH_GONE</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_GONE">STATUS_FETCH_GONE</a></code></th>
 <td class="colLast"><code>37</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_MAX">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_MAX">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_MAX">STATUS_FETCH_MAX</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_MAX">STATUS_FETCH_MAX</a></code></th>
 <td class="colLast"><code>63</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_NOTMODIFIED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_NOTMODIFIED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_NOTMODIFIED">STATUS_FETCH_NOTMODIFIED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_NOTMODIFIED">STATUS_FETCH_NOTMODIFIED</a></code></th>
 <td class="colLast"><code>38</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_REDIR_PERM">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_REDIR_PERM">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_REDIR_PERM">STATUS_FETCH_REDIR_PERM</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_REDIR_PERM">STATUS_FETCH_REDIR_PERM</a></code></th>
 <td class="colLast"><code>36</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_REDIR_TEMP">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_REDIR_TEMP">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_REDIR_TEMP">STATUS_FETCH_REDIR_TEMP</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_REDIR_TEMP">STATUS_FETCH_REDIR_TEMP</a></code></th>
 <td class="colLast"><code>35</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_RETRY">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_RETRY">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_RETRY">STATUS_FETCH_RETRY</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_RETRY">STATUS_FETCH_RETRY</a></code></th>
 <td class="colLast"><code>34</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_SUCCESS">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_FETCH_SUCCESS">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_SUCCESS">STATUS_FETCH_SUCCESS</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_FETCH_SUCCESS">STATUS_FETCH_SUCCESS</a></code></th>
 <td class="colLast"><code>33</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_INJECTED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_INJECTED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_INJECTED">STATUS_INJECTED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_INJECTED">STATUS_INJECTED</a></code></th>
 <td class="colLast"><code>66</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_LINKED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_LINKED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_LINKED">STATUS_LINKED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_LINKED">STATUS_LINKED</a></code></th>
 <td class="colLast"><code>67</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_PARSE_META">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_PARSE_META">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_PARSE_META">STATUS_PARSE_META</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_PARSE_META">STATUS_PARSE_META</a></code></th>
 <td class="colLast"><code>68</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDatum.STATUS_SIGNATURE">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDatum.STATUS_SIGNATURE">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;byte</code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_SIGNATURE">STATUS_SIGNATURE</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDatum.html#STATUS_SIGNATURE">STATUS_SIGNATURE</a></code></th>
 <td class="colLast"><code>65</code></td>
 </tr>
 </tbody>
 </table>
 </li>
 <li class="blockList">
-<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<table class="constantsSummary">
 <caption><span>org.apache.nutch.crawl.<a href="org/apache/nutch/crawl/CrawlDb.html" title="class in org.apache.nutch.crawl">CrawlDb</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
 </tr>
 <tbody>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDb.CRAWLDB_ADDITIONS_ALLOWED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDb.CRAWLDB_ADDITIONS_ALLOWED">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_ADDITIONS_ALLOWED">CRAWLDB_ADDITIONS_ALLOWED</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_ADDITIONS_ALLOWED">CRAWLDB_ADDITIONS_ALLOWED</a></code></th>
 <td class="colLast"><code>"db.update.additions.allowed"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDb.CRAWLDB_PURGE_404">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDb.CRAWLDB_PURGE_404">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_PURGE_404">CRAWLDB_PURGE_404</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_PURGE_404">CRAWLDB_PURGE_404</a></code></th>
 <td class="colLast"><code>"db.update.purge.404"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDb.CRAWLDB_PURGE_ORPHANS">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDb.CRAWLDB_PURGE_ORPHANS">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_PURGE_ORPHANS">CRAWLDB_PURGE_ORPHANS</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDb.html#CRAWLDB_PURGE_ORPHANS">CRAWLDB_PURGE_ORPHANS</a></code></th>
 <td class="colLast"><code>"db.update.purge.orphans"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDb.CURRENT_NAME">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDb.CURRENT_NAME">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDb.html#CURRENT_NAME">CURRENT_NAME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDb.html#CURRENT_NAME">CURRENT_NAME</a></code></th>
 <td class="colLast"><code>"current"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDb.LOCK_NAME">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDb.LOCK_NAME">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDb.html#LOCK_NAME">LOCK_NAME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDb.html#LOCK_NAME">LOCK_NAME</a></code></th>
 <td class="colLast"><code>".locked"</code></td>
 </tr>
 </tbody>
 </table>
 </li>
 <li class="blockList">
-<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<table class="constantsSummary">
 <caption><span>org.apache.nutch.crawl.<a href="org/apache/nutch/crawl/CrawlDbFilter.html" title="class in org.apache.nutch.crawl">CrawlDbFilter</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
 </tr>
 <tbody>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDbFilter.URL_FILTERING">
+<td class="colFirst"><a id="org.apache.nutch.crawl.CrawlDbFilter.URL_FILTERING">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/CrawlDbFilter.html#URL_FILTERING">URL_FILTERING</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDbFilter.html#URL_FILTERING">URL_FILTERING</a></code></th>
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 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.CrawlDbFilter.URL_NORMALIZING">
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+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDbFilter.html#URL_NORMALIZING">URL_NORMALIZING</a></code></th>
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 </tr>
 <tr class="altColor">
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-<td><code><a href="org/apache/nutch/crawl/CrawlDbFilter.html#URL_NORMALIZING_SCOPE">URL_NORMALIZING_SCOPE</a></code></td>
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+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/CrawlDbFilter.html#URL_NORMALIZING_SCOPE">URL_NORMALIZING_SCOPE</a></code></th>
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+<table class="constantsSummary">
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+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colSecond" scope="col">Constant Field</th>
+<th class="colLast" scope="col">Value</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a id="org.apache.nutch.crawl.DeduplicationJob.DEDUPLICATION_COMPARE_ORDER">
+<!--   -->
+</a><code>protected&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/DeduplicationJob.html#DEDUPLICATION_COMPARE_ORDER">DEDUPLICATION_COMPARE_ORDER</a></code></th>
+<td class="colLast"><code>"deduplication.compare.order"</code></td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a id="org.apache.nutch.crawl.DeduplicationJob.DEDUPLICATION_GROUP_MODE">
+<!--   -->
+</a><code>protected&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/DeduplicationJob.html#DEDUPLICATION_GROUP_MODE">DEDUPLICATION_GROUP_MODE</a></code></th>
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
 </tr>
 <tbody>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.FetchSchedule.SECONDS_PER_DAY">
+<td class="colFirst"><a id="org.apache.nutch.crawl.FetchSchedule.SECONDS_PER_DAY">
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-<td><code><a href="org/apache/nutch/crawl/FetchSchedule.html#SECONDS_PER_DAY">SECONDS_PER_DAY</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/FetchSchedule.html#SECONDS_PER_DAY">SECONDS_PER_DAY</a></code></th>
 <td class="colLast"><code>86400</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.FetchSchedule.STATUS_MODIFIED">
+<td class="colFirst"><a id="org.apache.nutch.crawl.FetchSchedule.STATUS_MODIFIED">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;int</code></td>
-<td><code><a href="org/apache/nutch/crawl/FetchSchedule.html#STATUS_MODIFIED">STATUS_MODIFIED</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/FetchSchedule.html#STATUS_MODIFIED">STATUS_MODIFIED</a></code></th>
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+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/FetchSchedule.html#STATUS_NOTMODIFIED">STATUS_NOTMODIFIED</a></code></th>
 <td class="colLast"><code>2</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.FetchSchedule.STATUS_UNKNOWN">
+<td class="colFirst"><a id="org.apache.nutch.crawl.FetchSchedule.STATUS_UNKNOWN">
 <!--   -->
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-<td><code><a href="org/apache/nutch/crawl/FetchSchedule.html#STATUS_UNKNOWN">STATUS_UNKNOWN</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/FetchSchedule.html#STATUS_UNKNOWN">STATUS_UNKNOWN</a></code></th>
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+<table class="constantsSummary">
 <caption><span>org.apache.nutch.crawl.<a href="org/apache/nutch/crawl/Generator.html" title="class in org.apache.nutch.crawl">Generator</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
 </tr>
 <tbody>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATE_UPDATE_CRAWLDB">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATE_UPDATE_CRAWLDB">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATE_UPDATE_CRAWLDB">GENERATE_UPDATE_CRAWLDB</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATE_UPDATE_CRAWLDB">GENERATE_UPDATE_CRAWLDB</a></code></th>
 <td class="colLast"><code>"generate.update.crawldb"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_MODE">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_MODE">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_MODE">GENERATOR_COUNT_MODE</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_MODE">GENERATOR_COUNT_MODE</a></code></th>
 <td class="colLast"><code>"generate.count.mode"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_VALUE_DOMAIN">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_VALUE_DOMAIN">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_VALUE_DOMAIN">GENERATOR_COUNT_VALUE_DOMAIN</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_VALUE_DOMAIN">GENERATOR_COUNT_VALUE_DOMAIN</a></code></th>
 <td class="colLast"><code>"domain"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_VALUE_HOST">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_COUNT_VALUE_HOST">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_VALUE_HOST">GENERATOR_COUNT_VALUE_HOST</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_COUNT_VALUE_HOST">GENERATOR_COUNT_VALUE_HOST</a></code></th>
 <td class="colLast"><code>"host"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_CUR_TIME">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_CUR_TIME">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_CUR_TIME">GENERATOR_CUR_TIME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_CUR_TIME">GENERATOR_CUR_TIME</a></code></th>
 <td class="colLast"><code>"generate.curTime"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_DELAY">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_DELAY">GENERATOR_DELAY</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_DELAY">GENERATOR_DELAY</a></code></th>
 <td class="colLast"><code>"crawl.gen.delay"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_EXPR">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_EXPR">
 <!--   -->
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_EXPR">GENERATOR_EXPR</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_EXPR">GENERATOR_EXPR</a></code></th>
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 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_FETCH_DELAY_EXPR">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_FETCH_DELAY_EXPR">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_FETCH_DELAY_EXPR">GENERATOR_FETCH_DELAY_EXPR</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_FETCH_DELAY_EXPR">GENERATOR_FETCH_DELAY_EXPR</a></code></th>
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 </tr>
 <tr class="altColor">
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+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_FILTER">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_FILTER">GENERATOR_FILTER</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_FILTER">GENERATOR_FILTER</a></code></th>
 <td class="colLast"><code>"generate.filter"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_HOSTDB">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_HOSTDB">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_HOSTDB">GENERATOR_HOSTDB</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_HOSTDB">GENERATOR_HOSTDB</a></code></th>
 <td class="colLast"><code>"generate.hostdb"</code></td>
 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_MAX_COUNT">
+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_MAX_COUNT">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_MAX_COUNT">GENERATOR_MAX_COUNT</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_MAX_COUNT">GENERATOR_MAX_COUNT</a></code></th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.crawl.Generator.GENERATOR_MAX_COUNT_EXPR">
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+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_MAX_NUM_SEGMENTS">GENERATOR_MAX_NUM_SEGMENTS</a></code></th>
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 <tr class="rowColor">
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-<td><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_MIN_INTERVAL">GENERATOR_MIN_INTERVAL</a></code></td>
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+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/crawl/Generator.html#GENERATOR_MIN_INTERVAL">GENERATOR_MIN_INTERVAL</a></code></th>
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 <tr class="altColor">
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+<td class="colFirst"><a id="org.apache.nutch.crawl.Generator.GENERATOR_MIN_SCORE">
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
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+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
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 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
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+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
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+<th class="colSecond" scope="col">Constant Field</th>
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-<td><code><a href="org/apache/nutch/metadata/HttpHeaders.html#LAST_MODIFIED">LAST_MODIFIED</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/HttpHeaders.html#LAST_MODIFIED">LAST_MODIFIED</a></code></th>
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-<td><code><a href="org/apache/nutch/metadata/HttpHeaders.html#LOCATION">LOCATION</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/HttpHeaders.html#LOCATION">LOCATION</a></code></th>
 <td class="colLast"><code>"Location"</code></td>
 </tr>
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+<td class="colFirst"><a id="org.apache.nutch.metadata.HttpHeaders.TRANSFER_ENCODING">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/HttpHeaders.html#TRANSFER_ENCODING">TRANSFER_ENCODING</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/HttpHeaders.html#TRANSFER_ENCODING">TRANSFER_ENCODING</a></code></th>
 <td class="colLast"><code>"Transfer-Encoding"</code></td>
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 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/HttpHeaders.html#USER_AGENT">USER_AGENT</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/HttpHeaders.html#USER_AGENT">USER_AGENT</a></code></th>
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+<table class="constantsSummary">
 <caption><span>org.apache.nutch.metadata.<a href="org/apache/nutch/metadata/Nutch.html" title="interface in org.apache.nutch.metadata">Nutch</a></span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
-<th scope="col">Constant Field</th>
+<th class="colSecond" scope="col">Constant Field</th>
 <th class="colLast" scope="col">Value</th>
 </tr>
 <tbody>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.ARG_CRAWLDB">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.ARG_CRAWLDB">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_CRAWLDB">ARG_CRAWLDB</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_CRAWLDB">ARG_CRAWLDB</a></code></th>
 <td class="colLast"><code>"crawldb"</code></td>
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-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_HOSTDB">ARG_HOSTDB</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_HOSTDB">ARG_HOSTDB</a></code></th>
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_LINKDB">ARG_LINKDB</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_LINKDB">ARG_LINKDB</a></code></th>
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+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.ARG_SEEDDIR">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEEDDIR">ARG_SEEDDIR</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEEDDIR">ARG_SEEDDIR</a></code></th>
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEEDNAME">ARG_SEEDNAME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEEDNAME">ARG_SEEDNAME</a></code></th>
 <td class="colLast"><code>"seedName"</code></td>
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+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.ARG_SEGMENTDIR">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEGMENTDIR">ARG_SEGMENTDIR</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEGMENTDIR">ARG_SEGMENTDIR</a></code></th>
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-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.ARG_SEGMENTS">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.ARG_SEGMENTS">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEGMENTS">ARG_SEGMENTS</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#ARG_SEGMENTS">ARG_SEGMENTS</a></code></th>
 <td class="colLast"><code>"segment"</code></td>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_ALL">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_ALL">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_ALL">CACHING_FORBIDDEN_ALL</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_ALL">CACHING_FORBIDDEN_ALL</a></code></th>
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 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_CONTENT">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_CONTENT">
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-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_CONTENT">CACHING_FORBIDDEN_CONTENT</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_CONTENT">CACHING_FORBIDDEN_CONTENT</a></code></th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_KEY">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_KEY">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_KEY">CACHING_FORBIDDEN_KEY</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_KEY">CACHING_FORBIDDEN_KEY</a></code></th>
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 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_NONE">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.CACHING_FORBIDDEN_NONE">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_NONE">CACHING_FORBIDDEN_NONE</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CACHING_FORBIDDEN_NONE">CACHING_FORBIDDEN_NONE</a></code></th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.CHAR_ENCODING_FOR_CONVERSION">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.CHAR_ENCODING_FOR_CONVERSION">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CHAR_ENCODING_FOR_CONVERSION">CHAR_ENCODING_FOR_CONVERSION</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CHAR_ENCODING_FOR_CONVERSION">CHAR_ENCODING_FOR_CONVERSION</a></code></th>
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-<td><code><a href="org/apache/nutch/metadata/Nutch.html#CRAWL_ID_KEY">CRAWL_ID_KEY</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#CRAWL_ID_KEY">CRAWL_ID_KEY</a></code></th>
 <td class="colLast"><code>"storage.crawl.id"</code></td>
 </tr>
 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_EVENT_CONTENTLANG">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.FETCH_EVENT_CONTENTLANG">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_CONTENTLANG">FETCH_EVENT_CONTENTLANG</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_CONTENTLANG">FETCH_EVENT_CONTENTLANG</a></code></th>
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-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_EVENT_CONTENTTYPE">
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 <!--   -->
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-<td><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_CONTENTTYPE">FETCH_EVENT_CONTENTTYPE</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_CONTENTTYPE">FETCH_EVENT_CONTENTTYPE</a></code></th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_EVENT_FETCHTIME">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.FETCH_EVENT_FETCHTIME">
 <!--   -->
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-<td><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_FETCHTIME">FETCH_EVENT_FETCHTIME</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_FETCHTIME">FETCH_EVENT_FETCHTIME</a></code></th>
 <td class="colLast"><code>"fetchTime"</code></td>
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 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_EVENT_SCORE">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.FETCH_EVENT_SCORE">
 <!--   -->
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-<td><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_SCORE">FETCH_EVENT_SCORE</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_SCORE">FETCH_EVENT_SCORE</a></code></th>
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 <tr class="rowColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_EVENT_TITLE">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.FETCH_EVENT_TITLE">
 <!--   -->
-</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_TITLE">FETCH_EVENT_TITLE</a></code></td>
+</a><code>public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
+<th class="colSecond" scope="row"><code><a href="org/apache/nutch/metadata/Nutch.html#FETCH_EVENT_TITLE">FETCH_EVENT_TITLE</a></code></th>
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 </tr>
 <tr class="altColor">
-<td class="colFirst"><a name="org.apache.nutch.metadata.Nutch.FETCH_STATUS_KEY">
+<td class="colFirst"><a id="org.apache.nutch.metadata.Nutch.FETCH_STATUS_KEY">
 <!--   -->
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