org.spongepowered.asm.transformers

Class TreeTransformer

java.lang.Object

org.spongepowered.asm.transformers.TreeTransformer

All Implemented Interfaces:

ILegacyClassTransformer, ITransformer

public abstract class TreeTransformer
extends java.lang.Object
implements ILegacyClassTransformer

Base class for transformers which work with ASM tree model

Constructor Summary

Constructors

Constructor and Description
TreeTransformer()

Method Summary

Modifier and Type	Method and Description
protected org.objectweb.asm.tree.ClassNode	readClass(byte[] basicClass)
protected org.objectweb.asm.tree.ClassNode	readClass(byte[] basicClass, boolean cacheReader)
protected byte[]	writeClass(org.objectweb.asm.tree.ClassNode classNode)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.spongepowered.asm.service.ILegacyClassTransformer

transformClassBytes

Methods inherited from interface org.spongepowered.asm.service.ITransformer

getName, isDelegationExcluded

Constructor Detail

TreeTransformer

public TreeTransformer()

Method Detail

readClass

protected final org.objectweb.asm.tree.ClassNode readClass(byte[] basicClass)

Parameters:

basicClass - Original bytecode

Returns:

tree

readClass

protected final org.objectweb.asm.tree.ClassNode readClass(byte[] basicClass,
                                                           boolean cacheReader)

Parameters:

basicClass - Original bytecode

cacheReader - True to cache the classReader instance for use when writing the generated ClassNode later

Returns:

tree

writeClass

protected final byte[] writeClass(org.objectweb.asm.tree.ClassNode classNode)

Parameters:

classNode - ClassNode to write out

Returns:

generated bytecode