public ActionForward insertPayment(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws AppException {
String forwardPage = "";
Inform inf = new Inform();
Workflow workflow = (Workflow) form;
JbpmContext jbpmContext = JbpmUtil.getJbpmContext();
try {
String issueperson = "user1";
// 设置当前用户为user1
jbpmContext.setActorId(issueperson);
ProcessDefinition pd = jbpmContext.getGraphSession().findLatestProcessDefinition("payment");
ProcessInstance processInstance = pd.createProcessInstance();
ContextInstance contextInstance = processInstance.getContextInstance();
//
contextInstance.setVariable("issueperson", issueperson);
// 创建开始节点的TaskInstance
TaskInstance taskInstance = processInstance.getTaskMgmtInstance().createStartTaskInstance();
// 向任务实例当中写入相关变量
taskInstance.setVariable("title", workflow.getTitle());
taskInstance.setVariable("moneyCount", workflow.getMoneyCount());
taskInstance.setVariable("remark", workflow.getRemark());
// 结束任务实例，token进入部门经理审批
taskInstance.end();
inf.setMessage("报销申请提交成功");
} catch (Exception e) {
e.printStackTrace();
inf.setMessage("异常信息：" + e.getMessage());
} finally {
jbpmContext.close();
}
return forwardInformPage(inf, mapping, request);
}
/** Add Task Instance Variable Esto creo que sobra pq no se puede hacer */
public static void addTaskInstanceVariable(long taskInstanceId, String name, Object value)
throws WorkflowException {
log.debug("addTaskInstanceVariable({}, {}, {})", new Object[] {taskInstanceId, name, value});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.taskmgmt.exe.TaskInstance ti = jbpmContext.getTaskInstance(taskInstanceId);
ti.setVariable(name, value);
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("addTaskInstanceVariable: void");
}
public void testTimerInCombinationWithAsyncNode() throws Throwable {
ProcessDefinition subDefinition =
ProcessDefinition.parseXmlString(
"<process-definition name='sub'>"
+ " <start-state name='start'>"
+ " <transition to='decision'/>"
+ " </start-state>"
+ " <decision name='decision'>"
+ " <handler class='org.jbpm.scenarios.AsyncTimerAndSubProcessDbTest$ToTimedDecisionHandler' />"
+ " <transition name='default' to='task' />"
+ " </decision>"
+ " <task-node name='task'>"
+ " <task name='do stuff'>"
+ " <controller>"
+ " <variable name='a' access='read' />"
+ " </controller>"
+ " <assignment actor-id='victim' />"
+ " </task>"
+ " <transition to='end'/>"
+ " </task-node>"
+ " <end-state name='end' />"
+ "</process-definition>");
jbpmContext.deployProcessDefinition(subDefinition);
newTransaction();
ProcessDefinition superDefinition =
ProcessDefinition.parseXmlString(
"<process-definition name='super'>"
+ " <start-state name='start'>"
+ " <transition to='decision'/>"
+ " </start-state>"
+ " <decision name='decision'>"
+ " <handler class='org.jbpm.scenarios.AsyncTimerAndSubProcessDbTest$ToTimedDecisionHandler' />"
+ " <transition name='default' to='timed' />"
+ " </decision>"
+ " <state name='timed'>"
+ " <timer name='reminder' "
+ " duedate='0 seconds' "
+ " transition='timer fires' />"
+ " <transition name='timer fires' to='async'/>"
+ " <transition name='normal continuation' to='end'/>"
+ " </state>"
+ " <node name='async' async='true'>"
+ " <transition to='subprocess'/>"
+ " </node>"
+ " <process-state name='subprocess'>"
+ " <sub-process name='sub' />"
+ " <variable name='a'/>"
+ " <variable name='b'/>"
+ " <transition to='decision' />"
+ " </process-state>"
+ " <end-state name='end' />"
+ "</process-definition>");
jbpmContext.deployProcessDefinition(superDefinition);
newTransaction();
ProcessInstance superInstance = jbpmContext.newProcessInstanceForUpdate("super");
ContextInstance superContext = superInstance.getContextInstance();
superContext.setVariable("a", "value a");
superContext.setVariable("b", "value b");
superInstance.signal();
processJobs(5000);
superInstance = jbpmContext.loadProcessInstance(superInstance.getId());
assertEquals("subprocess", superInstance.getRootToken().getNode().getName());
List taskInstances = taskMgmtSession.findTaskInstances("victim");
assertEquals(1, taskInstances.size());
TaskInstance taskInstance = (TaskInstance) taskInstances.get(0);
taskInstance.setVariable("a", "value a updated");
taskInstance.setVariable("b", "value b updated");
taskInstance.end();
jbpmContext.save(taskInstance);
long taskInstanceId = taskInstance.getId();
long tokenId = taskInstance.getToken().getId();
newTransaction();
taskInstance = jbpmContext.loadTaskInstance(taskInstanceId);
assertEquals("value a updated", taskInstance.getVariable("a"));
assertEquals("value b updated", taskInstance.getVariable("b"));
Token token = jbpmContext.loadToken(tokenId);
ContextInstance subContextInstance = token.getProcessInstance().getContextInstance();
assertEquals("value a", subContextInstance.getVariable("a"));
assertEquals("value b updated", subContextInstance.getVariable("b"));
}
