[jboss-dev-forums] [Design of JBoss ESB] - jbossESB4.5+jbpm3.2+pop3

ailing.qin do-not-reply at jboss.com
Tue Apr 14 11:43:32 EDT 2009


Hello,
I went to receive the email in my jbpm, so, i create a service in jboss-esb.xml, the code of jboss-esb.xml like this:
<services>
  |     <service      category="Architecture-Journal"
  |       			  name="MailProcUsingJCAAndjBPM"
  |                   description="Exemplo de Gateway POP e processamento com jBPM">
  | <jca-gateway   name="mailListener"
  |           				adapter="mail-ra.rar"          				endpointClass="com.aj.soa.jbossesb.gateways.JBossESBMailGateway"
  |           				is-gateway="true"
  |           				transacted="false">
  |           <activation-config>
  |             <property name="mailServer" value="pop3.toto.fr" />
  |             <property name="storeProtocol" value="imap" />
  |             <property name="mailFolder" value="inbox" />
  |             <property name="userName" value="test at toto.fr" />
  |             <property name="password" value="test" />
  |             <property name="pollingInterval" value="5000" />
  |           </activation-config>
  |         </jca-gateway>
  |         <jms-listener   name="jmsListener"
  |                         busidref="mailProcJmsChannel"
  |                         maxThreads="1" />
  |  <action name="execute-process" class="org.jboss.soa.esb.services.jbpm.actions.BpmProcessor">
  |           <property name="command" value="StartProcessInstanceCommand" />
  |           <property name="process-definition-name" value="ticketManagements" />
  |           <property name="esbToBpmVars">
  | 				<mapping esb="BODY_CONTENT" bpm="theBody"/>  
  |           </property>
  |         </action>
and my processdefinition.xml like this:
<node name="Receive mail">
  | 		<action class="org.jboss.soa.esb.services.jbpm.actionhandlers.EsbActionHandler">
  | 		  <esbCategoryName>Architecture-Journal</esbCategoryName>
  |             <esbServiceName>MailProcUsingJCAAndjBPM</esbServiceName>          
  |             <bpmToEsbVars>
  |             	<mapping bpm="theBody" esb="BODY_CONTENT" />
  |             </bpmToEsbVars>
  |            <esbToBpmVars>  
  |          		<mapping esb="BODY_CONTENT" bpm="theBody"/>  
  | 		 </esbToBpmVars> 
  | 		</action>
  | 		<transition to="Analyse" name="trAnalyse"></transition>
  | 	</node>

when I try run the process in jbpm-console,I got error 
 [17:32:02,436 ERROR [GraphElement] action threw exception: org.jboss.soa.esb.services.jbpm.actionhandlers.EsbActionHandler
  | java.lang.ClassCastException: org.jboss.soa.esb.services.jbpm.actionhandlers.EsbActionHandler
  | 	at org.jbpm.graph.def.Action.execute(Action.java:121)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  | 	at java.lang.reflect.Method.invoke(Method.java:585)
  | 	at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173)
  | 	at org.jbpm.graph.def.Action_$$_javassist_150.execute(Action_$$_javassist_150.java)
  | 	at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:255)
  | 	at org.jbpm.graph.def.Node.execute(Node.java:338)
  | 	at org.jbpm.graph.def.Node.enter(Node.java:318)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  | 	at java.lang.reflect.Method.invoke(Method.java:585)
  | 	at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173)
  | 	at org.jbpm.graph.def.Node_$$_javassist_136.enter(Node_$$_javassist_136.java)
  | 	at org.jbpm.graph.def.Transition.take(Transition.java:151)
  | 	at org.jbpm.graph.def.Node.leave(Node.java:393)
  | 	at org.jbpm.graph.node.StartState.leave(StartState.java:70)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  | 	at java.lang.reflect.Method.invoke(Method.java:585)
  | 	at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:173)
  | 	at org.jbpm.graph.def.Node_$$_javassist_136.leave(Node_$$_javassist_136.java)
  | 	at org.jbpm.graph.exe.Token.signal(Token.java:194)
  | 	at org.jbpm.graph.exe.Token.signal(Token.java:157)
  | 	at org.jbpm.jsf.core.action.SignalActionListener.handleAction(SignalActionListener.java:56)
  | 	at org.jbpm.jsf.core.impl.JbpmActionListenerWrapper.processAction(JbpmActionListenerWrapper.java:82)
  | 	at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)
  | 	at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:771)
  | 	at javax.faces.component.UICommand.broadcast(UICommand.java:372)
  | 	at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:475)
  | 	at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:756)
  | 	at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
  | 	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
  | 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
  | 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
  | 	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
  | 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
  | 	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
  | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
  | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
  | 	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
  | 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
  | 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
  | 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
  | 	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
  | 	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
  | 	at java.lang.Thread.run(Thread.java:595)]

 Thanks in advance! anonymous wrote : 

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