[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor
galvino
do-not-reply at jboss.com
Fri Jul 20 06:15:27 EDT 2007
thank for your response.
i tried by using processinstance and taskinstance like this:
| ProcessInstance processInstance=new ProcessInstance(processDefinition);
| System.out.println("processinstance.id: "+processInstance.getId());
| System.out.println("processinstance.version: "+processInstance.getVersion());
|
| TaskInstance taskInstance=processInstance.getTaskMgmtInstance().createStartTaskInstance();
| taskInstance.setActorId(jbpmContext.getActorId());
|
but i have this error:
anonymous wrote :
| javax.servlet.ServletException: improper format of duration ''
| org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535)
| org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433)
| org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
| org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
| org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
| org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
| org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
| org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
| org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
|
| root cause
|
| java.lang.IllegalArgumentException: improper format of duration ''
| org.jbpm.calendar.Duration.(Duration.java:151)
| org.jbpm.taskmgmt.exe.TaskInstance.setTask(TaskInstance.java:117)
| org.jbpm.taskmgmt.exe.TaskMgmtInstance.createTaskInstance(TaskMgmtInstance.java:113)
| org.jbpm.taskmgmt.exe.TaskMgmtInstance.createStartTaskInstance(TaskMgmtInstance.java:283)
| com.WebApplicationWithJbpm.actions.FirstTask.performAction(FirstTask.java:44)
| com.WebApplicationWithJbpm.actions.BaseAction.execute(BaseAction.java:17)
| org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
| org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
| org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
| org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
| org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
| org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
| org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
| org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
|
|
what that means ?
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