net.bytebuddy.asm

Class Advice.AdviceVisitor.WithExceptionHandling

java.lang.Object

org.objectweb.asm.MethodVisitor

net.bytebuddy.asm.Advice.AdviceVisitor

net.bytebuddy.asm.Advice.AdviceVisitor.WithExceptionHandling

Enclosing class:

Advice.AdviceVisitor

protected static class Advice.AdviceVisitor.WithExceptionHandling
extends Advice.AdviceVisitor

An advise visitor that captures exceptions by weaving try-catch blocks around user code.

Nested Class Summary

Nested classes/interfaces inherited from class net.bytebuddy.asm.Advice.AdviceVisitor

Advice.AdviceVisitor.CodeCopier, Advice.AdviceVisitor.WithExceptionHandling, Advice.AdviceVisitor.WithoutExceptionHandling

Field Summary

Fields inherited from class net.bytebuddy.asm.Advice.AdviceVisitor

instrumentedMethod

Fields inherited from class org.objectweb.asm.MethodVisitor

api, mv

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WithExceptionHandling(MethodVisitor methodVisitor, MethodDescription.InDefinedShape instrumentedMethod, Advice.Dispatcher.Resolved.ForMethodEnter methodEnter, Advice.Dispatcher.Resolved.ForMethodExit methodExit, byte[] binaryRepresentation) Creates a new advise visitor that captures exception by weaving try-catch blocks around user code.

Method Summary

Modifier and Type	Method and Description
protected void	onMethodEnd() Writes the advise for completing the instrumented method.
protected void	onMethodExit() Writes the advise for exiting the instrumented method.
protected void	onMethodStart() Writes the advise for entering the instrumented method.
String	toString()

Methods inherited from class net.bytebuddy.asm.Advice.AdviceVisitor

appendEnter, appendExit, variable, variable, visitCode, visitInsn, visitMaxs, visitVarInsn

Methods inherited from class org.objectweb.asm.MethodVisitor

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

Methods inherited from class java.lang.Object

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

Constructor Detail

WithExceptionHandling

protected WithExceptionHandling(MethodVisitor methodVisitor,
                                MethodDescription.InDefinedShape instrumentedMethod,
                                Advice.Dispatcher.Resolved.ForMethodEnter methodEnter,
                                Advice.Dispatcher.Resolved.ForMethodExit methodExit,
                                byte[] binaryRepresentation)

Creates a new advise visitor that captures exception by weaving try-catch blocks around user code.

Parameters:

methodVisitor - The method visitor for the instrumented method.

instrumentedMethod - A description of the instrumented method.

methodEnter - The dispatcher to be used for method entry.

methodExit - The dispatcher to be used for method exit.

binaryRepresentation - The binary representation of the advise methods' class file.

Method Detail

onMethodStart

protected void onMethodStart()

Description copied from class: Advice.AdviceVisitor

Writes the advise for entering the instrumented method.

Specified by:

onMethodStart in class Advice.AdviceVisitor

onMethodExit

protected void onMethodExit()

Description copied from class: Advice.AdviceVisitor

Writes the advise for exiting the instrumented method.

Specified by:

onMethodExit in class Advice.AdviceVisitor

onMethodEnd

protected void onMethodEnd()

Description copied from class: Advice.AdviceVisitor

Writes the advise for completing the instrumented method.

Specified by:

onMethodEnd in class Advice.AdviceVisitor

toString

public String toString()

Overrides:

toString in class Object