org.camunda.bpm.engine.impl.tree
Class ActivityStackCollector

java.lang.Object
  org.camunda.bpm.engine.impl.tree.ActivityStackCollector

All Implemented Interfaces:

TreeVisitor<ScopeImpl>

public class ActivityStackCollector
extends Object
implements TreeVisitor<ScopeImpl>

Author:

Thorben Lindhauer

Field Summary

protected List<PvmActivity>

activityStack

Constructor Summary

ActivityStackCollector()

Method Summary

List<PvmActivity>	getActivityStack()
void	visit(ScopeImpl scope) Invoked for a node in tree.

Methods inherited from class java.lang.Object

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

Field Detail

activityStack

protected List<PvmActivity> activityStack

Constructor Detail

ActivityStackCollector

public ActivityStackCollector()

Method Detail

visit

public void visit(ScopeImpl scope)

Description copied from interface: TreeVisitor

Invoked for a node in tree.

Specified by:

visit in interface TreeVisitor<ScopeImpl>

Parameters:

scope - a reference to the node

getActivityStack

public List<PvmActivity> getActivityStack()