Package rife.continuations.instrument

Class ContinuationsTransformer

java.lang.Object

rife.instrument.RifeTransformer

rife.continuations.instrument.ContinuationsTransformer

All Implemented Interfaces:

ClassFileTransformer

Direct Known Subclasses:

EngineContinuationsTransformer, WorkflowContinuationsTransformer

public class ContinuationsTransformer
extends RifeTransformer

A bytecode transformer that will modify classes so that they receive the functionalities that are required to support the continuations functionalities as they are provided by RIFE2's web engine.

This transformer is internally used by the ContinuationsAgent.

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
ContinuationsTransformer(ContinuationConfigInstrument configInstrument, String property)	Creates a new transformer.

Method Summary

Modifier and Type	Method	Description
protected byte[]	transformRife(ClassLoader loader, String classNameInternal, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer)	This transform method will only be called when the class is not part of a core package.

Methods inherited from class rife.instrument.RifeTransformer

transform

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.instrument.ClassFileTransformer

transform

Constructor Details

ContinuationsTransformer

public ContinuationsTransformer(ContinuationConfigInstrument configInstrument,
 String property)

Creates a new transformer.

Parameters:

configInstrument - the instance of the instrumentation configuration that will be used for the transformation

Since:

1.0

Method Details

transformRife

protected byte[] transformRife(ClassLoader loader,
 String classNameInternal,
 Class<?> classBeingRedefined,
 ProtectionDomain protectionDomain,
 byte[] classfileBuffer)

Description copied from class: RifeTransformer

This transform method will only be called when the class is not part of a core package.

For the rest it functions exactly as the regular transform method.

Specified by:

transformRife in class RifeTransformer

See Also:

• RifeTransformer.transform(java.lang.ClassLoader, java.lang.String, java.lang.Class<?>, java.security.ProtectionDomain, byte[])