org.shiftone.jrat.jvmti
Class FilterClassFileTransformer

java.lang.Object
  org.shiftone.jrat.jvmti.FilterClassFileTransformer

All Implemented Interfaces:

java.lang.instrument.ClassFileTransformer

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

Author:

jeff@shiftone.org (Jeff Drost)

Constructor Summary

FilterClassFileTransformer(MethodCriteria methodCriteria, java.lang.instrument.ClassFileTransformer transformer)

Method Summary

java.lang.String	toString()
byte[]	transform(java.lang.ClassLoader loader, java.lang.String className, java.lang.Class classBeingRedefined, java.security.ProtectionDomain protectionDomain, byte[] classfileBuffer)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterClassFileTransformer

public FilterClassFileTransformer(MethodCriteria methodCriteria,
                                  java.lang.instrument.ClassFileTransformer transformer)

Method Detail

transform

public byte[] transform(java.lang.ClassLoader loader,
                        java.lang.String className,
                        java.lang.Class classBeingRedefined,
                        java.security.ProtectionDomain protectionDomain,
                        byte[] classfileBuffer)
                 throws java.lang.instrument.IllegalClassFormatException

Specified by:

transform in interface java.lang.instrument.ClassFileTransformer

Throws:

java.lang.instrument.IllegalClassFormatException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object