org.zeroturnaround.javarebel.integration.support

Class AvoidDuplicatePatchingCBP

java.lang.Object

org.zeroturnaround.javarebel.integration.support.JavassistClassBytecodeProcessor

org.zeroturnaround.javarebel.integration.support.AvoidDuplicatePatchingCBP

All Implemented Interfaces:

org.zeroturnaround.javarebel.ClassBytecodeProcessor

public class AvoidDuplicatePatchingCBP
extends JavassistClassBytecodeProcessor

A CBP that avoids patching a given class when it has already been patched. The mechanism for checking this is to add a field to the class with a comma-separated list of CBP names that have been applied to the class and to check this list for a match before running the cbp.

Author:

lanza

Constructor Summary

Constructors

Constructor and Description
AvoidDuplicatePatchingCBP(JavassistClassBytecodeProcessor cbp)
AvoidDuplicatePatchingCBP(JavassistClassBytecodeProcessor cbp, String cbpName)

Method Summary

Modifier and Type	Method and Description
void	process(org.zeroturnaround.bundled.javassist.ClassPool cp, ClassLoader cl, org.zeroturnaround.bundled.javassist.CtClass ctClass) Modifies the class to be loaded.

Methods inherited from class org.zeroturnaround.javarebel.integration.support.JavassistClassBytecodeProcessor

acceptPathAsClass, process, setImplicitClassNames

Methods inherited from class java.lang.Object

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

Constructor Detail

AvoidDuplicatePatchingCBP

public AvoidDuplicatePatchingCBP(JavassistClassBytecodeProcessor cbp)

AvoidDuplicatePatchingCBP

public AvoidDuplicatePatchingCBP(JavassistClassBytecodeProcessor cbp,
                                 String cbpName)

Method Detail

process

public void process(org.zeroturnaround.bundled.javassist.ClassPool cp,
                    ClassLoader cl,
                    org.zeroturnaround.bundled.javassist.CtClass ctClass)
             throws Exception

Description copied from class: JavassistClassBytecodeProcessor

Modifies the class to be loaded.

Specified by:

process in class JavassistClassBytecodeProcessor

Parameters:

cp - the container of CtClass objects.

cl - the class loader loading the given class.

ctClass - the class representation.

Throws:

Exception