net.bytebuddy.asm

Class Advice.Appender.EmulatingMethodVisitor

java.lang.Object

org.objectweb.asm.MethodVisitor

net.bytebuddy.asm.Advice.Appender.EmulatingMethodVisitor

Enclosing class:

Advice.Appender

protected static class Advice.Appender.EmulatingMethodVisitor
extends MethodVisitor

A method visitor that allows for the emulation of a full method visitor invocation circle without delegating initial and ending visitations to the underlying visitor.

Field Summary

Fields inherited from class org.objectweb.asm.MethodVisitor

api, mv

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EmulatingMethodVisitor(MethodVisitor methodVisitor, MethodDescription instrumentedMethod) Creates a new emulating method visitor.

Method Summary

Modifier and Type	Method and Description
protected ByteCodeAppender.Size	resolve(MethodVisitor methodVisitor, Implementation.Context implementationContext, StackManipulation stackManipulation) Resolves the current advice class.
String	toString()
void	visitCode()
void	visitEnd()
void	visitMaxs(int stackSize, int localVariableLength)

Methods inherited from class org.objectweb.asm.MethodVisitor

visitAnnotation, visitAnnotationDefault, visitAttribute, visitFieldInsn, visitFrame, visitIincInsn, visitInsn, visitInsnAnnotation, visitIntInsn, visitInvokeDynamicInsn, visitJumpInsn, visitLabel, visitLdcInsn, visitLineNumber, visitLocalVariable, visitLocalVariableAnnotation, visitLookupSwitchInsn, visitMethodInsn, visitMethodInsn, visitMultiANewArrayInsn, visitParameter, visitParameterAnnotation, visitTableSwitchInsn, visitTryCatchAnnotation, visitTryCatchBlock, visitTypeAnnotation, visitTypeInsn, visitVarInsn

Methods inherited from class java.lang.Object

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

Constructor Detail

EmulatingMethodVisitor

protected EmulatingMethodVisitor(MethodVisitor methodVisitor,
                                 MethodDescription instrumentedMethod)

Creates a new emulating method visitor.

Parameters:

methodVisitor - The underlying method visitor.

instrumentedMethod - The instrumented method.

Method Detail

resolve

protected ByteCodeAppender.Size resolve(MethodVisitor methodVisitor,
                                        Implementation.Context implementationContext,
                                        StackManipulation stackManipulation)

Resolves the current advice class.

Parameters:

methodVisitor - The actual method visitor to delegate to.

implementationContext - The current implementation context.

stackManipulation - The stack manipulation that represents the adviced implementation of the current method.

Returns:

A description of the size of the actually implemented method.

visitCode

public void visitCode()

Overrides:

visitCode in class MethodVisitor

visitMaxs

public void visitMaxs(int stackSize,
                      int localVariableLength)

Overrides:

visitMaxs in class MethodVisitor

visitEnd

public void visitEnd()

Overrides:

visitEnd in class MethodVisitor

toString

public String toString()

Overrides:

toString in class Object