org.apache.jmeter.threads

Class TestCompiler

java.lang.Object

org.apache.jmeter.threads.TestCompiler

All Implemented Interfaces:

HashTreeTraverser

public class TestCompiler
extends Object
implements HashTreeTraverser

HashTreeTraverser implementation that traverses the Test Tree to build:

• A map with key Sampler and as value the associated SamplePackage
• A map with key TransactionController and as value the associated SamplePackage

Constructor Summary

Constructors

Constructor and Description
TestCompiler(HashTree testTree)

Method Summary

Modifier and Type	Method and Description
void	addNode(Object node, HashTree subTree) The tree traverses itself depth-first, calling addNode for each object it encounters as it goes.
SamplePackage	configureSampler(Sampler sampler) Configures sampler from SamplePackage extracted from Test plan and returns it
SamplePackage	configureTransactionSampler(TransactionSampler transactionSampler) Configures Transaction Sampler from SamplePackage extracted from Test plan and returns it
void	done(SamplePackage pack) Reset pack to its initial state
static void	initialize() Clears the pairing Set Called by StandardJmeterEngine at the start of a test run.
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

TestCompiler

public TestCompiler(HashTree testTree)

Method Detail

initialize

public static void initialize()

Clears the pairing Set Called by StandardJmeterEngine at the start of a test run.

configureSampler

public SamplePackage configureSampler(Sampler sampler)

Configures sampler from SamplePackage extracted from Test plan and returns it

Parameters:

sampler - Sampler

Returns:

SamplePackage

configureTransactionSampler

public SamplePackage configureTransactionSampler(TransactionSampler transactionSampler)

Configures Transaction Sampler from SamplePackage extracted from Test plan and returns it

Parameters:

transactionSampler - TransactionSampler

Returns:

SamplePackage

done

public void done(SamplePackage pack)

Reset pack to its initial state

Parameters:

pack - the SamplePackage to reset

addNode

public void addNode(Object node,
                    HashTree subTree)

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()

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

processPath

public void processPath()

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