public boolean isStartTaskInstance() {
boolean isStartTaskInstance = false;
if ((taskMgmtInstance != null) && (taskMgmtInstance.getTaskMgmtDefinition() != null)) {
isStartTaskInstance =
((task != null)
&& (task.equals(taskMgmtInstance.getTaskMgmtDefinition().getStartTask())));
}
return isStartTaskInstance;
}
public void assign(ExecutionContext executionContext) {
TaskMgmtInstance taskMgmtInstance = executionContext.getTaskMgmtInstance();
Swimlane swimlane = task.getSwimlane();
// if this task is in a swimlane
if (swimlane != null) {
// if this is a task assignment for a start-state
if (isStartTaskInstance()) {
// initialize the swimlane
swimlaneInstance = new SwimlaneInstance(swimlane);
taskMgmtInstance.addSwimlaneInstance(swimlaneInstance);
// with the current authenticated actor
swimlaneInstance.setActorId(SecurityHelper.getAuthenticatedActorId());
} else {
// lazy initialize the swimlane...
// get the swimlane instance (if there is any)
swimlaneInstance =
taskMgmtInstance.getInitializedSwimlaneInstance(executionContext, swimlane);
// copy the swimlaneInstance assignment into the taskInstance assignment
copySwimlaneInstanceAssignment(swimlaneInstance);
}
} else { // this task is not in a swimlane
taskMgmtInstance.performAssignment(
task.getAssignmentDelegation(),
task.getActorIdExpression(),
task.getPooledActorsExpression(),
this,
executionContext);
}
updatePooledActorsReferences(swimlaneInstance);
}
public boolean isLast() {
return ((token != null)
&& (taskMgmtInstance != null)
&& (!taskMgmtInstance.hasUnfinishedTasks(token)));
}