net.bytebuddy.build

Class AccessControllerPlugin.AccessControlWrapper.PrefixingMethodVisitor

java.lang.Object

org.objectweb.asm.MethodVisitor

net.bytebuddy.build.AccessControllerPlugin.AccessControlWrapper.PrefixingMethodVisitor

Enclosing class:

AccessControllerPlugin.AccessControlWrapper

protected static class AccessControllerPlugin.AccessControlWrapper.PrefixingMethodVisitor
extends MethodVisitor

A method visitor to implement a weaved method to dispatch to an java.security.AccessController, if available.

Field Summary

Fields inherited from class org.objectweb.asm.MethodVisitor

api, mv

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PrefixingMethodVisitor(MethodVisitor methodVisitor, TypeDescription instrumentedType, MethodDescription.SignatureToken token, String name, int offset, Implementation.Context.FrameGeneration frameGeneration) Creates a new prefixing method visitor.

Method Summary

Modifier and Type	Method and Description
void	visitCode()
void	visitMaxs(int stackSize, int localVariableLength)

Methods inherited from class org.objectweb.asm.MethodVisitor

getDelegate, visitAnnotableParameterCount, visitAnnotation, visitAnnotationDefault, visitAttribute, visitEnd, 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, toString, wait, wait, wait

Constructor Detail

PrefixingMethodVisitor

protected PrefixingMethodVisitor(MethodVisitor methodVisitor,
                                 TypeDescription instrumentedType,
                                 MethodDescription.SignatureToken token,
                                 String name,
                                 int offset,
                                 Implementation.Context.FrameGeneration frameGeneration)

Creates a new prefixing method visitor.

Parameters:

methodVisitor - The method visitor to write to.

instrumentedType - The instrumented type.

token - The target signature of the method declared by the JVM access controller.

name - The name of the field.

offset - The base offset of the instrumented method.

frameGeneration - Indicates the frame generation mode to apply.

Method Detail

visitCode

public void visitCode()

Overrides:

visitCode in class MethodVisitor

visitMaxs

public void visitMaxs(int stackSize,
                      int localVariableLength)

Overrides:

visitMaxs in class MethodVisitor