com.alibaba.bytekit.asm

Class MethodProcessor

java.lang.Object

com.alibaba.bytekit.asm.MethodProcessor

public class MethodProcessor
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_INNER_VARIABLE_PREFIX

Constructor Summary

Constructors

Constructor and Description
MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode, com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)
MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode, com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode, boolean keepLocalVariableNames)
MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode, com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode, LocationFilter locationFilter)
MethodProcessor(String owner, com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)
MethodProcessor(String owner, com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode, boolean keepLocalVariableNames)

Method Summary

Modifier and Type	Method and Description
com.alibaba.deps.org.objectweb.asm.tree.ClassNode	getClassNode()
com.alibaba.deps.org.objectweb.asm.tree.AbstractInsnNode	getEnterInsnNode()
com.alibaba.deps.org.objectweb.asm.tree.AbstractInsnNode	getLastInsnNode()
LocationFilter	getLocationFilter()
com.alibaba.deps.org.objectweb.asm.tree.MethodNode	getMethodNode()
String	getOwner()
String[]	getParameterNames()
String[]	getParameterTypes()
com.alibaba.deps.org.objectweb.asm.Type	getReturnType()
com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode	initInvokeArgsVariableNode()
com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode	initInvokeReturnVariableNode(String name, com.alibaba.deps.org.objectweb.asm.Type type)
com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode	initMonitorVariableNode()
com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode	initReturnVariableNode()
com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode	initThrowVariableNode()
TryCatchBlock	initTryCatchBlock()
TryCatchBlock	initTryCatchBlock(String exception)
void	inline(String owner, com.alibaba.deps.org.objectweb.asm.tree.MethodNode toInlineMethodNode)
void	inline(String owner, com.alibaba.deps.org.objectweb.asm.tree.MethodNode toInlineMethodNode, boolean removeLineNumber) TODO 可以考虑实现修改值的功能，原理是传入的 args实际转化为一个stack上的slot，只要在inline之后，把 stack上面的对应的slot保存到想要保存的位置就可以了。
boolean	isConstructor()
boolean	isStatic()
void	loadThis(com.alibaba.deps.org.objectweb.asm.tree.InsnList instructions)
void	returnValue(com.alibaba.deps.org.objectweb.asm.tree.InsnList instructions)
void	setClassNode(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode)
void	setMethodNode(com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)
void	setOwner(String owner)
void	sortTryCatchBlock()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_INNER_VARIABLE_PREFIX

public static final String DEFAULT_INNER_VARIABLE_PREFIX

See Also:

Constant Field Values

Constructor Detail

MethodProcessor

public MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode,
                       com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)

MethodProcessor

public MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode,
                       com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode,
                       LocationFilter locationFilter)

MethodProcessor

public MethodProcessor(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode,
                       com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode,
                       boolean keepLocalVariableNames)

MethodProcessor

public MethodProcessor(String owner,
                       com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode,
                       boolean keepLocalVariableNames)

MethodProcessor

public MethodProcessor(String owner,
                       com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)

Method Detail

initMonitorVariableNode

public com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode initMonitorVariableNode()

initThrowVariableNode

public com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode initThrowVariableNode()

initInvokeArgsVariableNode

public com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode initInvokeArgsVariableNode()

initReturnVariableNode

public com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode initReturnVariableNode()

initInvokeReturnVariableNode

public com.alibaba.deps.org.objectweb.asm.tree.LocalVariableNode initInvokeReturnVariableNode(String name,
                                                                                              com.alibaba.deps.org.objectweb.asm.Type type)

Parameters:

name -

type -

Returns:

initTryCatchBlock

public TryCatchBlock initTryCatchBlock()

initTryCatchBlock

public TryCatchBlock initTryCatchBlock(String exception)

getEnterInsnNode

public com.alibaba.deps.org.objectweb.asm.tree.AbstractInsnNode getEnterInsnNode()

getLastInsnNode

public com.alibaba.deps.org.objectweb.asm.tree.AbstractInsnNode getLastInsnNode()

getParameterTypes

public String[] getParameterTypes()

getParameterNames

public String[] getParameterNames()

getReturnType

public com.alibaba.deps.org.objectweb.asm.Type getReturnType()

loadThis

public void loadThis(com.alibaba.deps.org.objectweb.asm.tree.InsnList instructions)

returnValue

public void returnValue(com.alibaba.deps.org.objectweb.asm.tree.InsnList instructions)

isStatic

public boolean isStatic()

isConstructor

public boolean isConstructor()

getMethodNode

public com.alibaba.deps.org.objectweb.asm.tree.MethodNode getMethodNode()

setMethodNode

public void setMethodNode(com.alibaba.deps.org.objectweb.asm.tree.MethodNode methodNode)

getOwner

public String getOwner()

setOwner

public void setOwner(String owner)

getClassNode

public com.alibaba.deps.org.objectweb.asm.tree.ClassNode getClassNode()

setClassNode

public void setClassNode(com.alibaba.deps.org.objectweb.asm.tree.ClassNode classNode)

getLocationFilter

public LocationFilter getLocationFilter()

inline

public void inline(String owner,
                   com.alibaba.deps.org.objectweb.asm.tree.MethodNode toInlineMethodNode)

inline

public void inline(String owner,
                   com.alibaba.deps.org.objectweb.asm.tree.MethodNode toInlineMethodNode,
                   boolean removeLineNumber)

TODO 可以考虑实现修改值的功能，原理是传入的 args实际转化为一个stack上的slot，只要在inline之后，把 stack上面的对应的slot保存到想要保存的位置就可以了。

Parameters:

owner -

tmpToInlineMethodNode -

sortTryCatchBlock

public void sortTryCatchBlock()