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15. Re: jbpm5 RULEFLOW VARIABLE CHANGED null
eaa Sep 6, 2011 2:57 AM (in response to luis.tamayo)If you have fixed the original problem, please mark this post as ANSWERED.
If you have new problems please start a new Discussion.
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16. Re: jbpm5 RULEFLOW VARIABLE CHANGED null
salaboy21 Sep 6, 2011 5:41 AM (in response to calca)Yeah.. Demian nail it:
you should change this line to make it work
ksession.getWorkItemManager().registerWorkItemHandler("Email", new EmailWorkItemHandler());
To match with your process definition
<task id="_7" name="envio email" tns:taskName="Email" >
Cheers
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17. Re: jbpm5 RULEFLOW VARIABLE CHANGED null
luis.tamayo Sep 6, 2011 9:37 AM (in response to calca)Thanks, I change to ksession.getWorkItemManager().registerWorkItemHandler("Notification", new EmailWorkItemHandler()); and then works.
Now I am facing another problem, I need to get information of Person in HumanTask 2, I am using this code:
public Object getTaskContentInput(TaskSummary taskSum) {
System.out.println( "======>Entra a ver getTaskContentInput" );
try {
BlockingGetTaskResponseHandler handlerT = new BlockingGetTaskResponseHandler();
client.getTask(taskSum.getId(), handlerT);
Task task2 = handlerT.getTask();
TaskData taskData = task2.getTaskData();
BlockingGetContentResponseHandler handlerC = new BlockingGetContentResponseHandler();
client.getContent(taskData.getDocumentContentId(), handlerC);
Content content = handlerC.getContent();
ByteArrayInputStream bais = new ByteArrayInputStream(
content.getContent());
ObjectInputStream is = new ObjectInputStream(bais);
Object obj = null;
while ( (obj = is.readObject()) != null ) {
return obj;
}
} catch (Exception e) {
System.err.print("There was an error reading task input...");
e.printStackTrace();
}
return null;
}
public String imprimirTareasConsola( ){
HumanTaskClientMina htk = new HumanTaskClientMina();
User u= new User("operator");
System.out.println( "======>Operador" );
List<TaskSummary> t = htk.getAssignedTasks( u );
if( t!= null && t.size() >0 ){
Object xx= htk.getTaskContentInput(t.get( 0 ));
if( xx != null ){
System.out.println( "===> Class name en content: " + xx.getClass().getName());
if( xx instanceof Persona ){
System.out.println( "==00> Id en content type " + ((Persona)xx).getId() );
} else if( xx instanceof String ){
System.out.println( "==00> name type " + (String)xx);
}
System.out.println( "===> cerrando Class name en content: " );
} else {
System.out.println( "==> El content es null " );
}
}
return null;
}
Always the object returned is String, do you have any ideas how can I get the object modified in previus task.
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18. Re: jbpm5 RULEFLOW VARIABLE CHANGED null
calca Sep 6, 2011 9:44 AM (in response to luis.tamayo)As Esteban suggested, could you please put this question as anwered and open a new one? Then it is easier for other people to find solutions to problems.