org.jboss.seam.bpm

Class PooledTask

java.lang.Object

org.jboss.seam.bpm.PooledTask

@Name(value="org.jboss.seam.bpm.pooledTask")
@Scope(value=APPLICATION)
@Install(precedence=0,
         dependencies="org.jboss.seam.bpm.jbpm")
public class PooledTask
extends Object

Support for assigning tasks in the pooled task list.

Author:

Gavin King

See Also:

TaskInstanceList

Constructor Summary

Constructors

Constructor and Description
PooledTask()

Method Summary

Methods

Modifier and Type	Method and Description
String	assign(String actorId) Assign the TaskInstance with the id passed in the request parameter named "taskId" to the given actor id.
String	assignToCurrentActor() Assign the TaskInstance with the id passed in the request parameter named "taskId" to the current actor.
org.jbpm.taskmgmt.exe.TaskInstance	getTaskInstance()
String	unassign() Unassign the TaskInstance with the id passed in the request parameter named "taskId" from the actor to which it is assigned, and return it to the pool it came from.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PooledTask

public PooledTask()

Method Detail

assignToCurrentActor

@Transactional
public String assignToCurrentActor()

Assign the TaskInstance with the id passed in the request parameter named "taskId" to the current actor.

Returns:

a null outcome only if the task was not found

See Also:

Actor

assign

@Transactional
public String assign(String actorId)

Assign the TaskInstance with the id passed in the request parameter named "taskId" to the given actor id.

Parameters:

actorId - the jBPM actor id

Returns:

a null outcome only if the task was not found

unassign

@Transactional
public String unassign()

Unassign the TaskInstance with the id passed in the request parameter named "taskId" from the actor to which it is assigned, and return it to the pool it came from.

Returns:

a null outcome only if the task was not found

getTaskInstance

@Transactional
public org.jbpm.taskmgmt.exe.TaskInstance getTaskInstance()

Returns:

the TaskInstance with the id passed in the request parameter named "taskId".