org.jboss.weaver.retro
Class WeaverRetroJdk14

java.lang.Object
  org.jboss.weaver.Weaver
      org.jboss.weaver.retro.WeaverRetroJdk14

public class WeaverRetroJdk14
extends Weaver

Weaver configuration for converting class files to jdk1.4

Author:

pgier

Field Summary

String

DEFAULT_CLASS_RENAMES_RESOURCE Default resource from which to load the class renames mapping.

Fields inherited from class org.jboss.weaver.Weaver

pool

Constructor Summary

WeaverRetroJdk14()

Method Summary

boolean	doWeave(ClassLoader cl, ClassFileInfo info)
void	init() This method should be called after the classpath has been set.
void	initClassRenames() Initialize the classes that need to be renamed.
static void	rewriteLDC(javassist.bytecode.ConstPool constPool, javassist.bytecode.MethodInfo method) This rewrites the load constant ClassInfo to be Class.forName()

Methods inherited from class org.jboss.weaver.Weaver

addCodeConverter, addExprEditor, clearClassRenames, clearCodeConverters, clearExprEditors, getClasspath, getClassPathUrls, getClassRenames, getCodeConverters, getExprEditors, getPool, loadClassRenames, putClassRename, putClassRenames, setClasspath, setClassPathUrls, setClassRenames, setPool

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CLASS_RENAMES_RESOURCE

public final String DEFAULT_CLASS_RENAMES_RESOURCE

Default resource from which to load the class renames mapping.

See Also:

Constant Field Values

Constructor Detail

WeaverRetroJdk14

public WeaverRetroJdk14()

Method Detail

init

public void init()

This method should be called after the classpath has been set.

Overrides:

init in class Weaver

initClassRenames

public void initClassRenames()

Initialize the classes that need to be renamed.

doWeave

public boolean doWeave(ClassLoader cl,
                       ClassFileInfo info)
                throws javassist.bytecode.BadBytecode,
                       javassist.CannotCompileException

Overrides:

doWeave in class Weaver

Throws:

javassist.bytecode.BadBytecode

javassist.CannotCompileException

rewriteLDC

public static void rewriteLDC(javassist.bytecode.ConstPool constPool,
                              javassist.bytecode.MethodInfo method)
                       throws javassist.bytecode.BadBytecode

This rewrites the load constant ClassInfo to be Class.forName()

Parameters:

constPool - the constant pool

method - the method

Throws:

Exception - for any error

javassist.bytecode.BadBytecode