org.spongepowered.asm.service

Interface IClassBytecodeProvider

public interface IClassBytecodeProvider

Interface for object which can provide class bytecode

Method Summary

Modifier and Type	Method and Description
byte[]	getClassBytes(java.lang.String name, boolean runTransformers) Retrieve transformed class bytes by using available classloaders and running transformer delegation chain on the result if the runTransformers option is enabled
byte[]	getClassBytes(java.lang.String name, java.lang.String transformedName) Retrieve class bytes using available classloaders, does not transform the class
org.spongepowered.asm.lib.tree.ClassNode	getClassNode(java.lang.String name) Retrieve transformed class as an ASM tree

Method Detail

getClassBytes

byte[] getClassBytes(java.lang.String name,
                     java.lang.String transformedName)
              throws java.io.IOException

Retrieve class bytes using available classloaders, does not transform the class

Parameters:

name - class name

transformedName - transformed class name

Returns:

class bytes or null if not found

Throws:

java.io.IOException - propagated

getClassBytes

byte[] getClassBytes(java.lang.String name,
                     boolean runTransformers)
              throws java.lang.ClassNotFoundException,
                     java.io.IOException

Retrieve transformed class bytes by using available classloaders and running transformer delegation chain on the result if the runTransformers option is enabled

Parameters:

name - full class name

runTransformers - true to run transformers on the loaded bytecode

Returns:

transformed bytes

Throws:

java.lang.ClassNotFoundException - if class not found

java.io.IOException - propagated

getClassNode

org.spongepowered.asm.lib.tree.ClassNode getClassNode(java.lang.String name)
                                               throws java.lang.ClassNotFoundException,
                                                      java.io.IOException

Retrieve transformed class as an ASM tree

Parameters:

name - full class name

Returns:

tree

Throws:

java.lang.ClassNotFoundException - if class not found

java.io.IOException - propagated