4:18 a.m.
User development,
A new message was posted in the thread "Unable to distingusih between
pooled-Actors and Swimlane":
http://community.jboss.org/message/521316#521316
Author : john britto
Profile : http://community.jboss.org/people/brittobics
Message:
--------------------------------------------------------------
Hai
As per my understanding Swimlane is a Roel in the JBPM
Actor-id and Pooled Actors are the attribute and These(Actor-id and PooleActor) are
user.
i Have developed a samll Application.
I have processdefiniton in BuyerRegistration. The code is
<?xml version="1.0" encoding="UTF-8"?>
<process-definition xmlns="urn:jbpm.org:jpdl-3.2"
name="BuyerRegistration">
<swimlane name="Buyer">
<assignment actor-id="Britto"></assignment>
</swimlane>
<swimlane name="Admin1">
<assignment pooled-actors="A,B,C,D"></assignment>
</swimlane>
<swimlane name="Admin2">
<assignment pooled-actors="X,Y,Z"></assignment>
</swimlane>
<start-state name="Registration_StartState">
<task swimlane="Buyer"></task>
<transition to="Registartion_Approve_By_Admin1"
name="To_Approve_Admin1"></transition>
</start-state>
<task-node name="Registartion_Approve_By_Admin1">
<task swimlane="Admin1"></task>
<transition to="Registration_Approve_By_Admin2"
name="To_Approve_Admin2"></transition>
</task-node>
<task-node name="Registration_Approve_By_Admin2">
<task swimlane="Admin2"></task>
<transition to="End_Registration"
name="End"></transition>
</task-node>
<end-state name="End_Registration"></end-state>
</process-definition>
And the java class for this file is
/**
*
*/
package com.br.bprocess;
import java.util.Collection;
import java.util.Iterator;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.def.Node;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.graph.exe.Token;
import org.jbpm.taskmgmt.exe.TaskInstance;
import org.jbpm.taskmgmt.exe.TaskMgmtInstance;
import junit.extensions.TestSetup;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
/**
* @author doss
*
*/
public class BuyerRegistrationTest extends TestCase {
static ProcessDefinition buyerRegistrationProcess;
static Node registarteInit,approveOne,approveTwo,end;
public static Test suite()
{
return new TestSetup(new TestSuite(BuyerRegistrationTest.class))
{
protected void setUp() throws Exception
{
super.setUp();
buyerRegistrationProcess=ProcessDefinition.parseXmlInputStream(BuyerRegistrationTest.class.getResourceAsStream("/BuyerRegistration/processdefinition.xml"));
registarteInit=buyerRegistrationProcess.getNode("Registration_StartState");
approveOne=buyerRegistrationProcess.getNode("Registartion_Approve_By_Admin1");
approveTwo=buyerRegistrationProcess.getNode("Registration_Approve_By_Admin2");
end=buyerRegistrationProcess.getNode("End_Registration");
}
};
}
public void testScenarioOne()
{
ProcessInstance processInstance = new ProcessInstance(buyerRegistrationProcess);
Token token = processInstance.getRootToken();
// token.setNode(registarteInit);
assertEquals("Registration_StartState", token.getNode().getName());
token.signal("To_Approve_Admin1");
assertEquals("Registartion_Approve_By_Admin1",
token.getNode().getName());
token.lock("A");
if(token.isLocked())
{
System.out.println("Token is locked By the swimlane-0 :
"+token.getLockOwner());
System.out.println("First unlock the token and execute-0");
}else{
System.out.println("Token is not locked By the swimlane: ");
}
token.unlock("Admin1");
token.signal("To_Approve_Admin2");
assertEquals("Registration_Approve_By_Admin2",
token.getNode().getName());
token.signal("End");
assertEquals("End_Registration", token.getNode().getName());
token.end();
}
}
What ever the Swimlane role i specifiy it is locked the signal of toke.
I Have assigned the "Admin1" to
"Registartion_Approve_By_Admin1" task.
but by using the "Buyer" swimlae the token is locked even if it is in the
"Registration_Approve_By_Admin2" Task.
I would like to know the list of swimlane user by code.
I have reffered the
http://docs.jboss.org/jbpm/v3/userguide/taskmanagement.html#swimlanes also
but no use.
your help is urgent
Adavnce thanks
regards
britto
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