4 Replies Latest reply on Feb 14, 2008 2:46 AM by beve

    Classloading issues in JBossESB

    ckirkendall
    ckirkendall Feb 12, 2008 5:16 PM

      I am having an issue getting my custom actions to be found in JBoss4.2 when deploying an custom ESB.

      The structure of the esb archive is as follows.

      -com
 |-sei
 |-jboss
 |-esb
 |-actions
 |-Service1.java
-META-INF
 |-jboss-esb.xml
 |-deployment.xml

-processDefinition
 |-processdefinition.xml

-jbmq-queue-service.xml

      I can't for the life of me understand how the following error is even possible given the current structure. Any Help would be apriciated

      java.lang.ClassNotFoundException: com.sei.esb.jboss.actions.Service1

      Below is my jboss-esb.xml 

      <?xml version="1.0" encoding="UTF-8"?>
<jbossesb xmlns="http://anonsvn.labs.jboss.com/labs/jbossesb/trunk/product/etc/schemas/xml/jbossesb-1.0.1.xsd"
 parameterReloadSecs="5">

 <providers>
 <jms-provider name="JBossMQ" connection-factory="ConnectionFactory"
 jndi-URL="jnp://127.0.0.1:1099" jndi-context-factory="org.jnp.interfaces.NamingContextFactory"
 jndi-pkg-prefix="org.jboss.naming:org.jnp.interfaces">

 <jms-bus busid="deployGwChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_bpm_deploy_Request_gw" />
 </jms-bus>
 <jms-bus busid="deployEsbChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_bpm_deploy_Request_esb" />
 </jms-bus>
 <jms-bus busid="startGwChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_start_gw" />
 <!-- quickstart_bpm_orchestration2_start_Request_gw -->
 <!-- DVDStore_Orders -->
 <!-- Petstore_Orders -->
 </jms-bus>
 <jms-bus busid="startEsbChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_start_esb" />
 </jms-bus>
 <jms-bus busid="service1EsbChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_service1_esb" />
 </jms-bus>
 <jms-bus busid="service2EsbChannel">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_service2_esb" />
 </jms-bus>
 <jms-bus busid="resultsService">
 <jms-message-filter dest-type="QUEUE"
 dest-name="queue/test_results_esb" />
 </jms-bus>
 </jms-provider>
 </providers>

 <services>
 <service category="SEI_BPM_Deploy_Service" name="Deploy_Service"
 description="SEI JBoss Test BPM Example: use this service to deploy the process">
 <listeners>
 <jms-listener name="JMS-Gateway" busidref="deployGwChannel"
 maxThreads="1"
 is-gateway="true" />
 <jms-listener name="ESB-Listener" busidref="deployEsbChannel"
 maxThreads="1"/>
 </listeners>
 <actions>
 <action name="DeployFromFile"
 class="org.jboss.soa.esb.services.jbpm.actions.BpmProcessor">
 <property name="command" value="DeployProcessDefinition" />
 <property name="process-definition-file" value="/processDefinition/processdefinition.xml" />
 </action>
 <action name="deployed-message" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="message" value="Process Definition Deployed" />
 </action>
 </actions>
 </service>

 <service category="SEI_BPM_Starter_Service" name="Starter_Service"
 description="SEI JBoss Test BPM Example: Use this service to start a process instance">
 <listeners>
 <jms-listener name="JMS-Gateway" busidref="startGwChannel"
 maxThreads="1"
 is-gateway="true" />
 <jms-listener name="ESB-Listener" busidref="startEsbChannel"
 maxThreads="1"/>
 </listeners>
 <actions>

 <action name="dump1" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>


 <action name="start_a_new_process_instance"
 class="org.jboss.soa.esb.services.jbpm.actions.BpmProcessor">
 <property name="command" value="StartProcessInstanceCommand" />
 <property name="process-definition-name" value="TestProcess"/>
 <property name="object-paths">
 <object-path esb="BODY_CONTENT" bpm="theBody" />
 </property>
 </action>

 <action name="dump2" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>

 </actions>
 </service>

 <service category="SEI_BPM_Service1" name="Service1"
 description="SEI JBoss Test BPM Example: this is a service invoked within the process">
 <listeners>
 <jms-listener name="ESB-Listener" busidref="service1EsbChannel" maxThreads="1"/>
 </listeners>
 <actions>

 <action name="dump3" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>
 <!--<action name="serviceAction1" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="message" value="SERVICE1"/>
 </action> -->
 <action name="serviceAction1" class="com.sei.esb.jboss.actions.Service1"/>
 <action name="dump4" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>

 </actions>
 </service>


 <service category="SEI_BPM_Service2" name="Service2"
 description="SEI JBoss Test BPM Example: this is a service invoked within the process">
 <listeners>
 <jms-listener name="ESB-Listener" busidref="service2EsbChannel" maxThreads="1"/>
 </listeners>
 <actions>

 <action name="dump5" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>
 <!-- <action name="serviceAction2" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="message" value="SERVICE2"/>
 </action> -->

 <action name="serviceAction2" class="com.sei.esb.jboss.actions.Service2"/>

 <action name="dump6" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="printfull" value="true"/>
 </action>

 </actions>
 </service>




 <service category="SEI_BPM_ResultsService" name="ResultsService"
 description="SEI JBoss Test BPM Example: Sends outbound results of the process flow">
 <listeners>
 <jms-listener name="ESB-Listener" busidref="resultsService"
 maxThreads="1"/>
 </listeners>
 <actions>

 <action name="results-message" class="org.jboss.soa.esb.actions.SystemPrintln">
 <property name="message" value="SUCCESS!" />
 </action>

 </actions>
 </service>
 </services>

</jbossesb>


      • 1972 Views
      • Tags: