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Posted to commits@camel.apache.org by bu...@apache.org on 2012/08/26 02:18:05 UTC
svn commit: r830148 - in /websites/production/camel/content:
cache/main.pageCache couchdb.html
Author: buildbot
Date: Sun Aug 26 00:18:04 2012
New Revision: 830148
Log:
Production update by buildbot for camel
Added:
websites/production/camel/content/couchdb.html
Modified:
websites/production/camel/content/cache/main.pageCache
Modified: websites/production/camel/content/cache/main.pageCache
==============================================================================
Binary files - no diff available.
Added: websites/production/camel/content/couchdb.html
==============================================================================
--- websites/production/camel/content/couchdb.html (added)
+++ websites/production/camel/content/couchdb.html Sun Aug 26 00:18:04 2012
@@ -0,0 +1,245 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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+ <!--[if IE]>
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+ <![endif]-->
+
+ <title>
+ Apache Camel: CouchDB
+ </title>
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+<div class="white_box">
+<div class="header">
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+ <a shape="rect" style="float:right; width:180px;display:block;text-indent:-5000px;text-decoration:none;line-height:80px; margin-top:45px; margin-right:10px;" href="http://www.apache.org">Apache</a>
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+<a href="index.html">Apache Camel</a> > <a href="documentation.html">Documentation</a> > <a href="components.html">Components</a> > <a href="couchdb.html">CouchDB</a>
+ </div>
+ <!-- Quicklinks -->
+<div id="site-quicklinks"><p><a shape="rect" href="download.html" title="Download">Download</a> | <a shape="rect" href="javadoc.html" title="JavaDoc">JavaDoc</a> | <a shape="rect" href="source.html" title="Source">Source</a> | <a shape="rect" href="discussion-forums.html" title="Discussion Forums">Forums</a> | <a shape="rect" href="support.html" title="Support">Support</a></p></div>
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+ <table border="0">
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+ <td valign="top" width="100%">
+<div class="wiki-content maincontent"><h2><a shape="rect" name="CouchDB-CamelCouchDBcomponent"></a>Camel CouchDB component</h2>
+
+<p><b>Available as of Camel 2.11</b></p>
+
+<p>The <b>couchdb:</b> component allows you to treat <a shape="rect" class="external-link" href="http://couchdb.apache.org/">CouchDB</a> instances as a producer or consumer of messages. Using the lightweight LightCouch API, this camel component has the following features:</p>
+
+<ul><li>As a consumer, monitors couch changesets for inserts, updates and deletes and publishes these as messages into camel routes.</li><li>As a producer, can save or update documents into couch.</li><li>Can support as many endpoints as required, eg for multiple databases across multiple instances.</li><li>Ability to have events trigger for only deletes, only inserts/updates or all (default).</li><li>Headers set for sequenceId, document revision, document id, and HTTP method type.</li></ul>
+
+
+<p>Maven users will need to add the following dependency to their <tt>pom.xml</tt> for this component:</p>
+
+<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
+<pre class="code-xml">
+<span class="code-tag"><dependency></span>
+ <span class="code-tag"><groupId></span>org.apache.camel<span class="code-tag"></groupId></span>
+ <span class="code-tag"><artifactId></span>camel-couchdb<span class="code-tag"></artifactId></span>
+ <span class="code-tag"><version></span>x.x.x<span class="code-tag"></version></span>
+ <span class="code-tag"><span class="code-comment"><!-- use the same version as your Camel core version --></span></span>
+<span class="code-tag"></dependency></span>
+</pre>
+</div></div>
+
+<h3><a shape="rect" name="CouchDB-URIformat"></a>URI format</h3>
+
+<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
+<pre class="code-java">
+couchdb:http:<span class="code-comment">//hostname[:port]/database?[options...]://name[?options]</span>
+</pre>
+</div></div>
+
+<p>Where <b>hostname</b> is the hostname of the running couchdb instance. Port is optional and if not specified then defaults to 5984.</p>
+
+<h3><a shape="rect" name="CouchDB-Options"></a>Options</h3>
+<div class="confluenceTableSmall"><div class="table-wrap">
+<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Property </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>deletes</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> document deletes are published as events </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>updates</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> document inserts/updates are published as events </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>heartbeat</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>30000</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> how often to send an empty message to keep socket
alive in millis </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>createDatabase</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> create the database if it does not already exist </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>username</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> username in case of authenticated databases </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>password</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> password for authenticated databases </td></tr></tbody></table>
+</div>
+</div>
+
+<h3><a shape="rect" name="CouchDB-Headers"></a>Headers</h3>
+
+<p>The following headers are set on exchanges during message transport.</p>
+<div class="confluenceTableSmall"><div class="table-wrap">
+<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Property </th><th colspan="1" rowspan="1" class="confluenceTh"> Value </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CouchDbDatabase</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> the database the message came from </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CouchDbSeq</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> the couchdb changeset sequence number of the update / delete message </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CouchDbId</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> the couchdb document id </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CouchDbRev</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> the couchdb document revision </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CouchDbMethod</tt> </td><td colspan="1" r
owspan="1" class="confluenceTd"> the method (delete / update) </td></tr></tbody></table>
+</div>
+</div>
+
+<h3><a shape="rect" name="CouchDB-Samples"></a>Samples</h3>
+
+<p>For example if you wish to consume all inserts, updates and deletes from a CouchDB instance running locally, on port 9999 then you could use the following:</p>
+
+<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
+<pre class="code-java">
+from(<span class="code-quote">"couchdb:http:<span class="code-comment">//localhost:9999"</span>).process(someProcessor);</span>
+</pre>
+</div></div>
+
+<p>If you were only interested in deletes, then you could use the following</p>
+
+<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
+<pre class="code-java">
+from(<span class="code-quote">"couchdb:http:<span class="code-comment">//localhost:9999?updates=<span class="code-keyword">false</span>"</span>).process(someProcessor);</span>
+</pre>
+</div></div>
+
+<p>If you wanted to insert a message as a document, then the body of the exchange is used</p>
+
+<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
+<pre class="code-java">
+from(<span class="code-quote">"someProducingEndpoint"</span>).process(someProcessor).to(<span class="code-quote">"couchdb:http:<span class="code-comment">//localhost:9999"</span>)</span>
+</pre>
+</div></div></div>
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