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Posted to oak-commits@jackrabbit.apache.org by ca...@apache.org on 2016/04/07 03:53:17 UTC

svn commit: r1738069 - in /jackrabbit/oak/branches/1.2: ./ oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/ oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/ oak-lucene/src/test/java/org/apache/jackra...

Author: catholicon
Date: Thu Apr  7 01:53:17 2016
New Revision: 1738069

URL: http://svn.apache.org/viewvc?rev=1738069&view=rev
Log:
OAK-3407 - allow analyzer to be used for fine grained suggestions
OAK-3407 - fixed QP instantiation to avoid 'too many clause' exception
(backport r1716588, r1716589, r1717203 to 1.2 branch)


Modified:
    jackrabbit/oak/branches/1.2/   (props changed)
    jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/IndexDefinition.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexConstants.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexEditorContext.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/CRTokenizer.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/jcr/query/SuggestTest.java
    jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexSuggestionTest.java

Propchange: jackrabbit/oak/branches/1.2/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Thu Apr  7 01:53:17 2016
@@ -1,3 +1,3 @@
 /jackrabbit/oak/branches/1.0:1665962
-/jackrabbit/oak/trunk:1672350,1672468,1672537,1672603,1672611,1672642,1672644,1672834-1672835,1673351,1673410,1673414-1673415,1673436,1673644,1673662-1673664,1673669,1673695,1673713,1673738,1673787,1673791,1674046,1674065,1674075,1674107,1674228,1674780,1674880,1675054-1675055,1675319,1675332,1675354,1675357,1675382,1675555,1675566,1675593,1676198,1676237,1676407,1676458,1676539,1676670,1676693,1676703,1676725,1677579,1677581,1677609,1677611,1677774,1677788,1677797,1677804,1677806,1677939,1677991,1678023,1678095-1678096,1678124,1678171,1678173,1678202,1678211,1678323,1678758,1678938,1678954,1679144,1679165,1679191,1679232,1679235,1679503,1679958,1679961,1680170,1680172,1680182,1680222,1680232,1680236,1680461,1680633,1680643,1680747,1680805-1680806,1680903,1681282,1681767,1681918,1681921,1681955,1682042,1682218,1682235,1682437,1682488,1682494,1682555,1682855,1682904,1683059,1683089,1683213,1683249,1683259,1683278,1683323,1683687,1683700,1684174-1684175,1684186,1684376,1684442,1684561
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 /jackrabbit/trunk:1345480

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/IndexDefinition.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/IndexDefinition.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/IndexDefinition.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/IndexDefinition.java Thu Apr  7 01:53:17 2016
@@ -209,6 +209,8 @@ class IndexDefinition implements Aggrega
 
     private final boolean saveDirListing;
 
+    private final boolean suggestAnalyzed;
+
     public IndexDefinition(NodeState root, NodeState defn) {
         this(root, defn, null);
     }
@@ -273,6 +275,7 @@ class IndexDefinition implements Aggrega
         this.pathFilter = PathFilter.from(new ReadOnlyBuilder(defn));
         this.queryPaths = getQueryPaths(defn);
         this.saveDirListing = getOptionalValue(defn, LuceneIndexConstants.SAVE_DIR_LISTING, true);
+        this.suggestAnalyzed = getOptionalValue(defn, LuceneIndexConstants.SUGGEST_ANALYZED, false);
     }
 
     public boolean isFullTextEnabled() {
@@ -614,6 +617,10 @@ class IndexDefinition implements Aggrega
         return definition.getString(LuceneIndexConstants.INDEX_PATH);
     }
 
+    public boolean isSuggestAnalyzed() {
+        return suggestAnalyzed;
+    }
+
     public class IndexingRule {
         private final String baseNodeType;
         private final String nodeTypeName;

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexConstants.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexConstants.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexConstants.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexConstants.java Thu Apr  7 01:53:17 2016
@@ -277,6 +277,12 @@ public interface LuceneIndexConstants {
      */
     String INDEX_PATH = "indexPath";
 
+    /*
+     * Optional property to set the suggest field to be analyzed and therefore allow more fine
+     * grained and flexible suggestions.
+     */
+    String SUGGEST_ANALYZED = "suggestAnalyzed";
+
     /**
      * Boolean property indicate that property should not be included in aggregation
      */

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexEditorContext.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexEditorContext.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexEditorContext.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexEditorContext.java Thu Apr  7 01:53:17 2016
@@ -16,13 +16,8 @@
  */
 package org.apache.jackrabbit.oak.plugins.index.lucene;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-import static org.apache.jackrabbit.oak.commons.IOUtils.humanReadableByteCount;
-import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.INDEX_DATA_CHILD_NAME;
-import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.PERSISTENCE_PATH;
-import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.VERSION;
-import static org.apache.lucene.store.NoLockFactory.getNoLockFactory;
-
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
@@ -33,9 +28,6 @@ import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-
 import org.apache.commons.io.IOUtils;
 import org.apache.jackrabbit.oak.api.CommitFailedException;
 import org.apache.jackrabbit.oak.api.PropertyState;
@@ -62,6 +54,13 @@ import org.apache.tika.parser.Parser;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+import static org.apache.jackrabbit.oak.commons.IOUtils.humanReadableByteCount;
+import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.INDEX_DATA_CHILD_NAME;
+import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.PERSISTENCE_PATH;
+import static org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants.VERSION;
+import static org.apache.lucene.store.NoLockFactory.getNoLockFactory;
+
 public class LuceneIndexEditorContext {
 
     private static final Logger log = LoggerFactory
@@ -79,7 +78,9 @@ public class LuceneIndexEditorContext {
             Analyzer definitionAnalyzer = definition.getAnalyzer();
             Map<String, Analyzer> analyzers = new HashMap<String, Analyzer>();
             analyzers.put(FieldNames.SPELLCHECK, new ShingleAnalyzerWrapper(LuceneIndexConstants.ANALYZER, 3));
-            analyzers.put(FieldNames.SUGGEST, SuggestHelper.getAnalyzer());
+            if (!definition.isSuggestAnalyzed()) {
+                analyzers.put(FieldNames.SUGGEST, SuggestHelper.getAnalyzer());
+            }
             Analyzer analyzer = new PerFieldAnalyzerWrapper(definitionAnalyzer, analyzers);
             IndexWriterConfig config = new IndexWriterConfig(VERSION, analyzer);
             if (remoteDir) {
@@ -137,6 +138,7 @@ public class LuceneIndexEditorContext {
     @Nullable
     private final IndexCopier indexCopier;
 
+
     private Directory directory;
 
     private final TextExtractionStats textExtractionStats = new TextExtractionStats();
@@ -190,12 +192,12 @@ public class LuceneIndexEditorContext {
         checkNotNull(writer);
         checkNotNull(definition);
         checkNotNull(directory);
-
+        
         int docs = writer.numDocs();
         int ram = writer.numRamDocs();
 
         log.trace("Writer for direcory {} - docs: {}, ramDocs: {}", definition, docs, ram);
-
+        
         String[] files = directory.listAll();
         long overallSize = 0;
         StringBuilder sb = new StringBuilder();
@@ -231,18 +233,18 @@ public class LuceneIndexEditorContext {
             if (log.isTraceEnabled()) {
                 trackIndexSizeInfo(writer, definition, directory);
             }
-
+            
             final long start = PERF_LOGGER.start();
 
             updateSuggester(writer.getAnalyzer());
             PERF_LOGGER.end(start, -1, "Completed suggester for directory {}", definition);
-
+            
             writer.close();
             PERF_LOGGER.end(start, -1, "Closed writer for directory {}", definition);
-
+            
             directory.close();
             PERF_LOGGER.end(start, -1, "Closed directory for directory {}", definition);
-
+            
             //OAK-2029 Record the last updated status so
             //as to make IndexTracker detect changes when index
             //is stored in file system
@@ -250,7 +252,7 @@ public class LuceneIndexEditorContext {
             status.setProperty("lastUpdated", ISO8601.format(Calendar.getInstance()), Type.DATE);
             status.setProperty("indexedNodes",indexedNodes);
             PERF_LOGGER.end(start, -1, "Overall Closed IndexWriter for directory {}", definition);
-
+            
             textExtractionStats.log(reindex);
             textExtractionStats.collectStats(extractedTextCache);
         }

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java Thu Apr  7 01:53:17 2016
@@ -77,7 +77,6 @@ import org.apache.lucene.index.MultiFiel
 import org.apache.lucene.index.StoredFieldVisitor;
 import org.apache.lucene.index.Term;
 import org.apache.lucene.queries.CustomScoreQuery;
-import org.apache.lucene.queryparser.classic.MultiFieldQueryParser;
 import org.apache.lucene.queryparser.classic.ParseException;
 import org.apache.lucene.queryparser.classic.QueryParser;
 import org.apache.lucene.queryparser.flexible.core.QueryNodeException;
@@ -438,8 +437,10 @@ public class LucenePropertyIndex impleme
 
                         List<Lookup.LookupResult> lookupResults = SuggestHelper.getSuggestions(indexNode.getLookup(), suggestQuery);
 
-                        Collection<String> indexedFields = MultiFields.getIndexedFields(searcher.getIndexReader());
-                        QueryParser qp = new MultiFieldQueryParser(Version.LUCENE_47, indexedFields.toArray(new String[indexedFields.size()]), indexNode.getDefinition().getAnalyzer());
+                        QueryParser qp =  new QueryParser(Version.LUCENE_47, FieldNames.SUGGEST,
+                                indexNode.getDefinition().isSuggestAnalyzed() ? indexNode.getDefinition().getAnalyzer() :
+                                SuggestHelper.getAnalyzer());
+
                         // ACL filter suggestions
                         for (Lookup.LookupResult suggestion : lookupResults) {
                             Query query = qp.parse("\"" + suggestion.key.toString() + "\"");

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/CRTokenizer.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/CRTokenizer.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/CRTokenizer.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/util/CRTokenizer.java Thu Apr  7 01:53:17 2016
@@ -25,10 +25,8 @@ import org.apache.lucene.util.Version;
 
 /**
  * A {@link org.apache.lucene.analysis.util.CharTokenizer} dividing tokens at <code>\n</code>.
- * <p/>
- * This should be deprecated/removed and not used anymore in {@link org.apache.jackrabbit.oak.plugins.index.lucene.util.SuggestHelper}
- * (and related 'suggest fields merging code' removed in {@link org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditor})
- * if / once LUCENE-5833 fix gets included in the Lucene version we ship.
+ *
+ * This should be deprecated if / once LUCENE-5833 fix gets included in the Lucene version we ship.
  */
 public class CRTokenizer extends CharTokenizer {
     public CRTokenizer(Version matchVersion, Reader input) {

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/jcr/query/SuggestTest.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/jcr/query/SuggestTest.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/jcr/query/SuggestTest.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/jcr/query/SuggestTest.java Thu Apr  7 01:53:17 2016
@@ -26,14 +26,13 @@ import javax.jcr.query.QueryManager;
 import javax.jcr.query.QueryResult;
 import javax.jcr.query.Row;
 import javax.jcr.query.RowIterator;
+import java.util.List;
 
 import com.google.common.collect.Lists;
 import org.apache.jackrabbit.core.query.AbstractQueryTest;
 import org.junit.After;
 import org.junit.Before;
 
-import java.util.List;
-
 /**
  * Tests the suggest support.
  */

Modified: jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexSuggestionTest.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexSuggestionTest.java?rev=1738069&r1=1738068&r2=1738069&view=diff
==============================================================================
--- jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexSuggestionTest.java (original)
+++ jackrabbit/oak/branches/1.2/oak-lucene/src/test/java/org/apache/jackrabbit/oak/plugins/index/lucene/LuceneIndexSuggestionTest.java Thu Apr  7 01:53:17 2016
@@ -71,7 +71,7 @@ public class LuceneIndexSuggestionTest {
         root = session.getRootNode();
     }
 
-    private void createSuggestIndex(String name, String indexedNodeType, String indexedPropertyName, boolean addFullText)
+    private void createSuggestIndex(String name, String indexedNodeType, String indexedPropertyName, boolean addFullText, boolean suggestAnalyzed)
             throws Exception {
         Node def = root.getNode(INDEX_DEFINITIONS_NAME)
                 .addNode(name, INDEX_DEFINITIONS_NODE_TYPE);
@@ -79,6 +79,10 @@ public class LuceneIndexSuggestionTest {
         def.setProperty(REINDEX_PROPERTY_NAME, true);
         def.setProperty("name", name);
         def.setProperty(LuceneIndexConstants.COMPAT_MODE, IndexFormatVersion.V2.getVersion());
+        if (suggestAnalyzed) {
+            def.setProperty("suggestAnalyzed", suggestAnalyzed);
+        }
+
 
         Node propertyIdxDef = def.addNode(INDEX_RULES, JcrConstants.NT_UNSTRUCTURED)
                 .addNode(indexedNodeType, JcrConstants.NT_UNSTRUCTURED)
@@ -100,12 +104,12 @@ public class LuceneIndexSuggestionTest {
     private void checkSuggestions(final String nodeType,
                                   final String indexPropName, final String indexPropValue,
                                   final boolean addFullText, final boolean useUserSession,
-                                  final String suggestQueryText, final boolean shouldSuggest)
+                                  final String suggestQueryText, final boolean shouldSuggest, final boolean suggestAnalyzed)
             throws Exception {
         checkSuggestions(nodeType, nodeType,
                 indexPropName, indexPropValue,
                 addFullText, useUserSession,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, suggestAnalyzed);
     }
 
     /**
@@ -115,9 +119,10 @@ public class LuceneIndexSuggestionTest {
     private void checkSuggestions(final String indexNodeType, final String queryNodeType,
                                   final String indexPropName, final String indexPropValue,
                                   final boolean addFullText, final boolean useUserSession,
-                                  final String suggestQueryText, final boolean shouldSuggest)
+                                  final String suggestQueryText, final boolean shouldSuggest,
+                                  final boolean suggestAnalyzed)
             throws Exception {
-        createSuggestIndex("lucene-suggest", indexNodeType, indexPropName, addFullText);
+        createSuggestIndex("lucene-suggest", indexNodeType, indexPropName, addFullText, suggestAnalyzed);
 
         Node indexedNode = root.addNode("indexedNode1", queryNodeType);
         indexedNode.setProperty(indexPropName, indexPropValue + " 1");
@@ -170,7 +175,7 @@ public class LuceneIndexSuggestionTest {
         checkSuggestions(nodeType,
                 indexPropName, indexPropValue,
                 false, false,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, false);
     }
 
     //OAK-3156
@@ -185,7 +190,7 @@ public class LuceneIndexSuggestionTest {
         checkSuggestions(nodeType,
                 indexPropName, indexPropValue,
                 false, true,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, false);
     }
 
     //OAK-3156
@@ -201,7 +206,7 @@ public class LuceneIndexSuggestionTest {
         checkSuggestions(indexNodeType, queryNodeType,
                 indexPropName, indexPropValue,
                 true, false,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, false);
     }
 
     //OAK-3156
@@ -216,7 +221,7 @@ public class LuceneIndexSuggestionTest {
         checkSuggestions(nodeType,
                 indexPropName, indexPropValue,
                 true, false,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, false);
     }
 
     //OAK-3509
@@ -231,6 +236,34 @@ public class LuceneIndexSuggestionTest {
         checkSuggestions(nodeType,
                 indexPropName, indexPropValue,
                 true, false,
-                suggestQueryText, shouldSuggest);
+                suggestQueryText, shouldSuggest, false);
+    }
+
+    //OAK-3407
+    @Test
+    public void testSuggestQueryAnalyzed() throws Exception {
+        final String nodeType = "nt:unstructured";
+        final String indexPropName = "description";
+        final String indexPropValue = "this is just a sample text which should get some response in suggestions";
+        final String suggestQueryText = "sa";
+
+        checkSuggestions(nodeType,
+                indexPropName, indexPropValue,
+                true, true,
+                suggestQueryText, true, true);
+    }
+
+    //OAK-3149
+    @Test
+    public void testSuggestQueryInfix() throws Exception {
+        final String nodeType = "nt:unstructured";
+        final String indexPropName = "description";
+        final String indexPropValue = "this is just a sample text which should get some response in suggestions";
+        final String suggestQueryText = "sa";
+
+        checkSuggestions(nodeType,
+                indexPropName, indexPropValue,
+                true, true,
+                suggestQueryText, true, false);
     }
 }