Hello all,
I would like to create a simple class to cloase all open tasks for a user and
signal the start of the next task in the process. Here's my code:
| package org.jbpm.servlet;
|
| import javax.servlet.http.*;
| import org.jbpm.JbpmContext;
| import org.jbpm.JbpmConfiguration;
| import org.jbpm.taskmgmt.exe.TaskInstance;
| import java.util.*;
| import java.io.*;
|
| public class WorkflowServlet extends HttpServlet
| {
| private static final long serialVersionUID = 1L;
|
| public void doGet(HttpServletRequest request, HttpServletResponse
response)
| {
| JbpmConfiguration jbpmConfiguration =
JbpmConfiguration.getInstance();
| JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
| List tasks = jbpmContext.getTaskList("cookie monster");
| try
| {
| PrintWriter out = response.getWriter();
| response.setContentType("text/html");
| out.println("Total tasks: " + tasks.size() + "<br />");
| for (Iterator it = tasks.iterator(); it.hasNext(); )
| {
| TaskInstance taskInstance =
(TaskInstance)it.next();
| out.println(taskInstance.getName() + "<br />");
| taskInstance.end();
| jbpmContext.save(taskInstance);
| }
| }
| catch (Exception e)
| {
| e.printStackTrace();
| }
| }
| }
|
The code looks like it works - but when I log into the webapp - the tasks are
still open. Can anyone give me an idea of where to go from here?
Thanks,
Shannon
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