hi i've a problem that i have not to resolve.this is my code xml:
<?xml version="1.0" encoding="UTF-8"?>
<process-definition
xmlns="http://jbpm.org/3/jpdl"; name="hello">
<!-- SWIMLANES -->
<!-- -->
<!-- NODES -->
<start-state name="comenzar">
</start-state>
<task-node name="mostrar variables">
<variable name="otra revision" access="read,write,required"
mapped-name="decision">
</task-node>
<task-node name="revision diseñador">
</task-node>
<end-state name="end"></end-state>
</process-definition>
and this is the java code:
package com.hello;
import org.jbpm.graph.def.ActionHandler;
import org.jbpm.graph.exe.ExecutionContext;
public class HelloActionHandler implements ActionHandler {
private static final long serialVersionUID = 1L;
public void execute(ExecutionContext context) throws Exception{
decidir(context);
}
public String decidir(ExecutionContext context) throws Exception {
context.setVariable("message", "Hello from ActionHandler");
Object o = new Object();
o = context.getVariable("decision");
if ( o.toString().equals("si") )
return "enviar al diseñador";
else
return "terminar tarea";
}
}
And i've the next exception:
ype Exception report
message
description The server encountered an internal error () that prevented it from
fulfilling this request.
exception
javax.servlet.ServletException: Error calling action method of component with
id taskform:transitionButton
javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
org.jbpm.webapp.filter.AuthenticationFilter.doFilter(AuthenticationFilter.java:55)
org.jbpm.web.JbpmContextFilter.doFilter(JbpmContextFilter.java:83)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:59)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
root cause
javax.faces.FacesException: Error calling action method of component with id
taskform:transitionButton
org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
javax.faces.component.UICommand.broadcast(UICommand.java:106)
javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:90)
javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:164)
org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:271)
org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:94)
org.jbpm.webapp.filter.AuthenticationFilter.doFilter(AuthenticationFilter.java:55)
org.jbpm.web.JbpmContextFilter.doFilter(JbpmContextFilter.java:83)
org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:59)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
note The full stack trace of the root cause is available in the Apache
Tomcat/5.5 logs.
Any Question, thanx!!!!!!
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