org.sourceforge.jemm.weaver
Class SavingTransformer

java.lang.Object
  org.sourceforge.jemm.weaver.SavingTransformer

All Implemented Interfaces:

java.lang.instrument.ClassFileTransformer

public class SavingTransformer
extends java.lang.Object
implements java.lang.instrument.ClassFileTransformer

Saves all of the byte code it recieves into a file named after the classname into a directory as passed in the constructor.

Author:

Constructor Summary

SavingTransformer(java.lang.String directory)

Method Summary

byte[]

transform(java.lang.ClassLoader classLoader, java.lang.String className, java.lang.Class<?> clazz, java.security.ProtectionDomain pd, byte[] byteCode)

Methods inherited from class java.lang.Object

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

Constructor Detail

SavingTransformer

public SavingTransformer(java.lang.String directory)

Method Detail

transform

public byte[] transform(java.lang.ClassLoader classLoader,
                        java.lang.String className,
                        java.lang.Class<?> clazz,
                        java.security.ProtectionDomain pd,
                        byte[] byteCode)
                 throws java.lang.instrument.IllegalClassFormatException

Specified by:

transform in interface java.lang.instrument.ClassFileTransformer

Throws:

java.lang.instrument.IllegalClassFormatException