[jboss-user] [jBPM] - Re: the problem caused by the reassignment and notifications under the usertask node in JBPM5

[sandy yang]

sandy yang [https://community.jboss.org/people/forrest43] created the discussion

"Re: the problem caused by the reassignment and notifications under the usertask node in JBPM5"

To view the discussion, visit: https://community.jboss.org/message/755015#755015

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There are two parameters in GenericHTWorkItemHandler:

Here is my code for create task service

TaskService taskService = new TaskService(taskEmf, SystemEventListenerFactory.getSystemEventListener(), handler);
LocalTaskService localTaskService = new LocalTaskService(taskService);


Here is my code for create StatefulKnowledgeSession 

Environment env = KnowledgeBaseFactory.newEnvironment();
 env.set( EnvironmentName.ENTITY_MANAGER_FACTORY, emf );
 env.set(EnvironmentName.TRANSACTION_MANAGER,jtaTransactionManager);
 StatefulKnowledgeSession ksession =  JPAKnowledgeService.newStatefulKnowledgeSession( kbase, null, env ); 
 GenericHTWorkItemHandler ghtItemHandler = new GenericHTWorkItemHandler(ksession);
 ghtItemHandler.setLocal(true);
 ghtItemHandler.setClient(localTaskService);
 ghtItemHandler.setIpAddress("127.0.0.1");
 ghtItemHandler.setPort(9123);
 ksession.getWorkItemManager().registerWorkItemHandler("Human Task", ghtItemHandler);
 JPAWorkingMemoryDbLogger logger = new JPAWorkingMemoryDbLogger(ksession);

I can't understand why set client and port cause my taskService is local, is it two transaction if taskservice access via network? 
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