Greetings.
When the "end-tasks" attribute is set to true leaving the task-node causes all
pending tasks to end, even tasks that are associated with different nodes.
| public void removeTaskInstanceSynchronization(Token token) {
| TaskMgmtInstance tmi = getTaskMgmtInstance(token);
| Collection taskInstances = tmi.getTaskInstances();
| if (taskInstances!=null) {
| Iterator iter = taskInstances.iterator();
| while (iter.hasNext()) {
| TaskInstance taskInstance = (TaskInstance) iter.next();
| // remove signalling
| if (taskInstance.isSignalling()
| &&(token==taskInstance.getToken())) {
| taskInstance.setSignalling(false);
| }
| // remove blocking
| if (taskInstance.isBlocking()
| &&(token==taskInstance.getToken())) {
| taskInstance.setBlocking(false);
| }
| // if this is a non-finished task and all those
| // tasks should be finished
| if ( (! taskInstance.hasEnded())
| && (endTasks)
| ) {
| // end this task
| taskInstance.end();
| }
| }
| }
| }
|
You'll notice that for resetting "signalling" and "blocking" there is a check
for the current token, but "endTasks" just ends the task instance. Perhaps a
check for the current token should enclose all the attribute processing?
| public void removeTaskInstanceSynchronization(Token token) {
| TaskMgmtInstance tmi = getTaskMgmtInstance(token);
| Collection taskInstances = tmi.getTaskInstances();
| if (taskInstances!=null) {
| Iterator iter = taskInstances.iterator();
| while (iter.hasNext()) {
| TaskInstance taskInstance = (TaskInstance) iter.next();
| if (token==taskInstance.getToken()) {
| // remove signalling
| if (taskInstance.isSignalling()) {
| taskInstance.setSignalling(false);
| }
| // remove blocking
| if (taskInstance.isBlocking()) {
| taskInstance.setBlocking(false);
| }
| // if this is a non-finished task and all those
| // tasks should be finished
| if ( (! taskInstance.hasEnded())
| && (endTasks)
| ) {
| // end this task
| taskInstance.end();
| }
| }
| }
| }
| }
|
Anyway, this appears to be a bug.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3948151#3948151
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http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3948151
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