jnorris [
https://community.jboss.org/people/jnorris] created the discussion
"Re: Exception retrieving task"
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https://community.jboss.org/message/745161#745161
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Hi All,
I still haven't been able to resolve the issue with exceptions on the task methods and
really need some help. When a start a process instance the I18NText row for the task name
is not created. I manually created the missing row and still get the exception shown in
the first post. The client code just before starting a process is slightly changed now:
AsyncGenericHTWorkItemHandler wsHumanTaskHandler = new AsyncGenericHTWorkItemHandler (
ksession );
String name = "ksclient-" + UUID.randomUUID();
TaskClient client = new TaskClient( new MinaTaskClientConnector( name,
new MinaTaskClientHandler(
SystemEventListenerFactory.getSystemEventListener())));
wsHumanTaskHandler.setIpAddress( "127.0.0.1" );
wsHumanTaskHandler.setPort( 9123 );
wsHumanTaskHandler.setClient( client );
ksession.getWorkItemManager().registerWorkItemHandler( "Human Task",
wsHumanTaskHandler );
For the tasks method I have:
TaskClient taskClient = new TaskClient(
new MinaTaskClientConnector( name, new MinaTaskClientHandler(
SystemEventListenerFactory.getSystemEventListener())));
taskClient.connect( "127.0.0.1", 9123 );
BlockingGetTaskResponseHandler responseHandler = new BlockingGetTaskResponseHandler();
client.getTask( taskId, responseHandler );
responseHandler.waitTillDone( 1000 );
return responseHandler.getTask();
Does anyone see anything wrong with the above code?
BTW, I took each hibernate query from the log and ran them with the parameters set to what
they should be and each executed as expected. If I knew how I would change the logging
output to see if I could see what the parameters values actually are.
Thanks,
Jim
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