[jboss-user] [JBoss jBPM] - can't finished my task
hi everybody.
i don't know why i don't successfully finish my task.
this is error:
| 17:17:13,295 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.T
| askNode - this operation breaks ==
| 17:17:13,374 WARN [RequestProcessor] Unhandled Exception thrown: class org.jbpm
| .JbpmException
| 17:17:13,389 ERROR [[action]] Servlet.service() for servlet action threw excepti
| on
| org.jbpm.JbpmException: closed JbpmContext in different order then they were cre
| ated... check your try-finally's around JbpmContexts blocks
| at org.jbpm.JbpmConfiguration.popJbpmContext(JbpmConfiguration.java:555)
|
| at org.jbpm.JbpmConfiguration.jbpmContextClosed(JbpmConfiguration.java:5
| 67)
| at org.jbpm.JbpmContext.close(JbpmContext.java:144)
| at com.WebApplicationWithJbpm.actions.SaveClose.performAction(SaveClose.
| java:89)
| at com.WebApplicationWithJbpm.actions.BaseAction.execute(BaseAction.java
| :17)
| at org.apache.struts.action.RequestProcessor.processActionPerform(Reques
| tProcessor.java:431)
| at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
| va:236)
| at org.apache.struts.action.ActionServlet.process(ActionServlet.java:119
| 6)
| at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
|
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi
| lter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
| alve.java:213)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
| alve.java:178)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit
| yAssociationValve.java:175)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv
| e.java:74)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
| ava:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
| ava:105)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
| ve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
| a:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
| :869)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
| rocessConnection(Http11BaseProtocol.java:664)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
| int.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWor
| kerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
|
|
And i execute this code:
|
| TaskInstance
taskInstance=jbpmContext.getTaskMgmtSession().loadTaskInstance(taskBean.getTaskInstanceId());
System.out.println("task name "+taskInstance.getName());
System.out.println("start_date "+taskBean.getStart_date());
System.out.println("duree "+taskBean.getDuree());
taskInstance.getContextInstance().setVariable("start_date",
taskBean.getStart_date());
taskInstance.getContextInstance().setVariable("duree",
taskBean.getDuree());
taskInstance.end();
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