Apache JMeter
2.0.1.20050615

org.apache.jmeter.engine
Class TreeCloner

java.lang.Object
  extended byorg.apache.jmeter.engine.TreeCloner
All Implemented Interfaces:
HashTreeTraverser

public class TreeCloner
extends Object
implements HashTreeTraverser

Version:
$Revision: 1.8 $

Nested Class Summary
static class TreeCloner.Test
           
 
Constructor Summary
TreeCloner()
           
TreeCloner(boolean forThread)
           
 
Method Summary
 void addNode(Object node, HashTree subTree)
          The tree traverses itself depth-first, calling addNode for each object it encounters as it goes.
 ListedHashTree getClonedTree()
           
 void processPath()
          Process path is called when a leaf is reached.
 void subtractNode()
          Indicates traversal has moved up a step, and the visitor should remove the top node from its stack structure.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TreeCloner

public TreeCloner()

TreeCloner

public TreeCloner(boolean forThread)
Method Detail

addNode

public void addNode(Object node,
                    HashTree subTree)
Description copied from interface: HashTreeTraverser
The tree traverses itself depth-first, calling addNode for each object it encounters as it goes. This is a callback method, and should not be called except by a HashTree during traversal.

Specified by:
addNode in interface HashTreeTraverser
Parameters:
node - the node currently encountered
subTree - the HashTree under the node encountered

subtractNode

public void subtractNode()
Description copied from interface: HashTreeTraverser
Indicates traversal has moved up a step, and the visitor should remove the top node from its stack structure. This is a callback method, and should not be called except by a HashTree during traversal.

Specified by:
subtractNode in interface HashTreeTraverser

getClonedTree

public ListedHashTree getClonedTree()

processPath

public void processPath()
Description copied from interface: HashTreeTraverser
Process path is called when a leaf is reached. If a visitor wishes to generate Lists of path elements to each leaf, it should keep a Stack data structure of nodes passed to it with addNode, and removing top items for every HashTreeTraverser.subtractNode() call. This is a callback method, and should not be called except by a HashTree during traversal.

Specified by:
processPath in interface HashTreeTraverser

Apache JMeter
2.0.1.20050615

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