I'm building a program that runs a workflow. In my workflow, i've defined an action inside an event. But, when the action is triggered, i get the exception:
| 17:39:44,676 ERROR [Delegation] couldn't load delegation class 'com.sample.jbpm.action.SendMailHandler' | java.lang.ClassNotFoundException: class 'com.sample.jbpm.action.SendMailHandler' could not be found by the process classloader | at org.jbpm.instantiation.ProcessClassLoader.findClass(ProcessClassLoader.java:39) | at java.lang.ClassLoader.loadClass(ClassLoader.java:306) | at java.lang.ClassLoader.loadClass(ClassLoader.java:251) | at org.jbpm.instantiation.Delegation.instantiate(Delegation.java:105) | at org.jbpm.instantiation.Delegation.getInstance(Delegation.java:90) | at org.jbpm.graph.def.Action.execute(Action.java:78) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:186) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:149) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:133) | at org.jbpm.graph.def.Node.leave(Node.java:337) | at org.jbpm.graph.node.TaskNode.leave(TaskNode.java:167) | at org.jbpm.graph.exe.Token.signal(Token.java:127) | at org.jbpm.graph.exe.Token.signal(Token.java:92) | at com.sample.jbpm.WorkFlow.nextTaskNode(WorkFlow.java:159) | at com.sample.jbpm.WorkFlow.start(WorkFlow.java:112) | at com.sample.jbpm.WorkFlow.doGet(WorkFlow.java:85) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) | at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) | at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Thread.java:595) | | How can i print the path that process classloader is searching? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3917691#3917691 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3917691 ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
