[jBPM] - JBPM workIteamHandler registration
by sagar dhumal
sagar dhumal [https://community.jboss.org/people/dsagar1234] created the discussion
"JBPM workIteamHandler registration"
To view the discussion, visit: https://community.jboss.org/message/807158#807158
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Hello All,
I had created domain specific service mentioned on one of JBPM article.When I run this as standalone java programme it works fine.I wanted to resister it with jbpm console,so changed the *default.session.properties as below*
new SessionTemplate().{
businessKey = "jbpm/consolesession",
imported = false,
persistenceUnit = "org.jbpm.persistence.jpa",
properties = ["drools.processInstanceManagerFactory":"org.jbpm.persistence.processinstance.JPAProcessInstanceManagerFactory",
"drools.processSignalManagerFactory" : "org.jbpm.persistence.processinstance.JPASignalManagerFactory"
],
workItemHandlers = ["Human Task" : "new org.jbpm.process.workitem.wsht.AsyncHornetQHTWorkItemHandler(\"jbpmConsoleHTHandler\", taskClient, ksession, org.jbpm.task.utils.OnErrorAction.LOG)",
"Service Task" : "new org.jbpm.process.workitem.bpmn2.ServiceTaskHandler(ksession)",*"Notification" : "new org.jbpm.process.workitem.bpmn2.NotificationWorkItemHandler()"*],
eventListeners = ["new org.jbpm.process.audit.JPAWorkingMemoryDbLogger(ksession)",
"new org.jbpm.integration.console.listeners.TriggerRulesEventListener(ksession)" ]
};
But I am getting exception as *org.drools.WorkItemHandlerNotFoundException: Could not find work item handler for Notification.*
*it looks like it doesnt get *NotificationWorkItemHandler class,so i tried to put in it server lib,i tried to deploy it as jar and finally i put it in package where other workitemHandler were.,but doesnt seem to be working.**
**Any ideas......**
Doesit it because GWT CONSOLE SERVER is trying to restore session from database and i had not register workitemHandler at that time.
If yes then how to register workIteam handler,because then it will be difficult to register new workItemHandler later once we create session.
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11 years, 5 months
[jBPM] - How to retrieve userid from within BPMN?
by Apol Chakrab
Apol Chakrab [https://community.jboss.org/people/lchakrab] created the discussion
"How to retrieve userid from within BPMN?"
To view the discussion, visit: https://community.jboss.org/message/806521#806521
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I have used the following to retrieve the process id, unique id, node id, and node name from on-exit action of a human task node in a the BPMN workflow:
kcontext.getProcessInstance().getId()
kcontext.getNodeInstance().getNode().getMetaData("UniqueId")
kcontext.getNodeInstance().getNode().getId()
kcontext.getNodeInstance().getNode().getName()
Now I need to retrieve the userid who is the "assignee" of a human task node in the on-exit action of the node. The task is assigned to a group and I need to know which user is actually claiming and submitting the task.
In the "Messages" panel in the jBPM console, I can see the "assignee" who claims and submits the task, I don't know how to grab that value from within the BPMN process.
Please help.
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11 years, 5 months
[IronJacamar] - Hello World Example
by daedlus D
daedlus D [https://community.jboss.org/people/daedlus] created the discussion
"Hello World Example"
To view the discussion, visit: https://community.jboss.org/message/807155#807155
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Hi ,
i have deployed the hello world rar example and i see the HelloWorldManagedConnectionFactory binded to jndi and is available using name
h6. java:/eis/HelloWorld
I have a simple ejb bean in which i look up this using below code:
h6. @Resource(mappedName = "java:/eis/HelloWorld")
private HelloWorldConnectionFactory connectionFactory;
i get below error
| | Caused by: javax.ejb.EJBException: java.lang.ClassCastException: org.jboss.jca.samples.helloworld.HelloWorldConnectionFactoryImpl cannot be cast to org.jboss.jca.samples.helloworld.HelloWorldConnectionFactory |
| | Caused by: java.lang.ClassCastException: org.jboss.jca.samples.helloworld.HelloWorldConnectionFactoryImpl cannot be cast to org.jboss.jca.samples.helloworld.HelloWorldConnectionFactory"}} |
what could be wrong? :s
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11 years, 5 months