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Struts & Hibernate
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| | | Information about a deployed process | Information about a deployed process 2007-07-11 - By rainstar79
Back
Hi,
I want to get more information about my process running on the bpel engine, e.g
. displaying details on a website about the execution of a certain BPEL process.
Is this possible via the jbpm API?
I created the following Code Snippet, but the jbpmContext instance is always
null:
| JbpmContext jbpmContext = JbpmConfiguration.getInstance()
.getCurrentJbpmContext();
|
| System.out.println("jbpmContext = " + jbpmContext);
| if (jbpmContext != null) {
| try {
| Iterator taskInstancesIterator = jbpmContext.getTaskList()
.iterator();
| while (taskInstancesIterator.hasNext()) {
| writer.print("<br/><br/><br/>");
| TaskInstance taskInstance = (TaskInstance
)taskInstancesIterator.next();
| writer.print("taskInstance.getName() = " + taskInstance
.getName());
| writer.print("taskInstance.getDescription() = " +
taskInstance.getDescription());
| writer.print("taskInstance.getPriority() = " + taskInstance
.getPriority());
| writer.print("taskInstance.getCreate() = " + taskInstance
.getCreate());
| writer.print("taskInstance.getDueDate() = " + taskInstance
.getDueDate());
| writer.print("taskInstance.getEnd() = " + taskInstance
.getEnd());
| writer.print("taskInstance.getId() = " + taskInstance.getId
());
| writer.print("taskInstance.getStart() = " + taskInstance
.getStart());
| writer.print("taskInstance.hasEnded() = " + taskInstance
.hasEnded());
| writer.print("taskInstance.isBlocking() = " + taskInstance
.isBlocking());
| writer.print("taskInstance.isCancelled() = " + taskInstance
.isCancelled());
| writer.print("taskInstance.isLast() = " + taskInstance
.isLast());
| writer.print("taskInstance.isOpen() = " + taskInstance
.isOpen());
| writer.print("taskInstance.isSignalling() = " +
taskInstance.isSignalling());
| writer.print("taskInstance.getComments() = " + taskInstance
.getComments());
| }
| } catch (Exception e) {
| e.printStackTrace();
| } finally {
| jbpmContext.close();
| }
| } else;
Thanks for your help.
Cheers Rainer
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic
&p=4062861#4062861
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode
=reply&p=4062861
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