org.aspectj.weaver.loadtime

Class Aj

java.lang.Object

org.aspectj.weaver.loadtime.Aj

All Implemented Interfaces:

ClassPreProcessor

public class Aj
extends java.lang.Object
implements ClassPreProcessor

Adapter between the generic class pre processor interface and the AspectJ weaver Load time weaving consistency relies on Bcel.setRepository

Author:

Alexandre Vasseur

Constructor Summary

Constructors

Constructor and Description
Aj()
Aj(IWeavingContext context)

Method Summary

Methods

Modifier and Type	Method and Description
void	flushGeneratedClasses(java.lang.ClassLoader loader)
boolean	generatedClassesExist(java.lang.ClassLoader loader) Check to see if any classes have been generated for a particular classes loader.
java.lang.String	getNamespace(java.lang.ClassLoader loader) Returns a namespace based on the contest of the aspects available
void	initialize() Initialization
byte[]	preProcess(java.lang.String className, byte[] bytes, java.lang.ClassLoader loader) Weave

Methods inherited from class java.lang.Object

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

Constructor Detail

Aj

public Aj()

Aj

public Aj(IWeavingContext context)

Method Detail

initialize

public void initialize()

Initialization

Specified by:

initialize in interface ClassPreProcessor

preProcess

public byte[] preProcess(java.lang.String className,
                byte[] bytes,
                java.lang.ClassLoader loader)

Weave

Specified by:

preProcess in interface ClassPreProcessor

Parameters:

className -

bytes -

loader -

Returns:

weaved bytes

getNamespace

public java.lang.String getNamespace(java.lang.ClassLoader loader)

Returns a namespace based on the contest of the aspects available

generatedClassesExist

public boolean generatedClassesExist(java.lang.ClassLoader loader)

Check to see if any classes have been generated for a particular classes loader. Calls ClassLoaderWeavingAdaptor.generatedClassesExist()

Parameters:

loader - the class cloder

Returns:

true if classes have been generated.

flushGeneratedClasses

public void flushGeneratedClasses(java.lang.ClassLoader loader)