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<a href="http://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
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Content Base Routing
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created by <a href="http://community.jboss.org/people/pete_p">Pete P</a> in <i>Beginner's Corner</i> - <a href="http://community.jboss.org/message/624466#624466">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Following is a snippet from JBoss's Services_Guide.pdf. p37</p><p>It is on the subject of Content based routing. </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><action class="org.jboss.soa.esb.actions.ContentBasedRouter" name="ContentBasedRouter"></p><p>     <property name="cbrAlias" value="XPath"/></p><p>     <property name="ruleSet" value="/rules/xpath-rules.properties"/></p><p>     <property name="ruleReload" value="true"/></p><p>     <property name="destinations"></p><p>          <route-to destination-name="blue" service-category="BlueTeam" service-name="GoBlue" /></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>          <route-to destination-name="red" service-category="RedTeam" service-name="GoRed" /></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>          <route-to destination-name="green" service-category="GreenTeam" service-name="GoGreen" /></p><p>     </property></p><p></action></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Being new on this subject, I am trying to understand "how" the above actually works but struggling.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>As I understand, the listener picks up the ESB Message, which is "processed" by </p><p>the class org.jboss.soa.esb.actions.ContentBasedRouter.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>What is not clear in the documentation. is exactly what the class ContentBasedRouter</p><p>is doing. </p><p>Can someone clarfy this for me please. </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Also is there a way I can get access to the source code for the ContentBasedRouter class.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Finally, in the above, how and where is the contents of the ESB message interrogated to</p><p>get the parameters held it. I guess this detail is in the ContentBasedRouter class.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Great subject ... just can't my humble head round it. </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks for any help</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Pete</p></div>
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