jodd.proxetta.asm

Class ProxettaMethodBuilder

java.lang.Object

jodd.asm5.MethodVisitor

jodd.asm.EmptyMethodVisitor

jodd.proxetta.asm.ProxettaMethodBuilder

public class ProxettaMethodBuilder
extends EmptyMethodVisitor

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<jodd.proxetta.asm.ProxyAspectData>	aspectList
protected jodd.asm5.MethodVisitor	methodVisitor
protected MethodSignatureVisitor	msign
protected boolean	proxyInfoRequested
static java.lang.String	TARGET_CLASS_NAME
protected jodd.proxetta.asm.TargetMethodData	tmd
protected WorkData	wd

Fields inherited from class jodd.asm5.MethodVisitor

api, mv

Constructor Summary

Constructors

Constructor and Description
ProxettaMethodBuilder(MethodSignatureVisitor msign, WorkData wd, java.util.List<jodd.proxetta.asm.ProxyAspectData> aspectList)

Method Summary

Modifier and Type	Method and Description
protected void	createFirstChainDelegate_Continue(jodd.proxetta.asm.TargetMethodData tmd) Continues the creation of the very first method in calling chain that simply delegates invocation to the first proxy method.
protected void	createFirstChainDelegate_Start() Starts creation of first chain delegate.
void	createProxyMethod(jodd.proxetta.asm.TargetMethodData td) Creates proxy methods over target method, For each matched proxy, new proxy method is created by taking advice bytecode and replaces usages of ProxyTarget.
jodd.asm5.AnnotationVisitor	visitAnnotation(java.lang.String desc, boolean visible) Copies target method annotations.
jodd.asm5.AnnotationVisitor	visitAnnotationDefault()
void	visitEnd() Finally, builds proxy methods if applied to current method.
jodd.asm5.AnnotationVisitor	visitParameterAnnotation(int parameter, java.lang.String desc, boolean visible)

Methods inherited from class jodd.asm5.MethodVisitor

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

Methods inherited from class java.lang.Object

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

Field Detail

TARGET_CLASS_NAME

public static final java.lang.String TARGET_CLASS_NAME

msign

protected final MethodSignatureVisitor msign

wd

protected final WorkData wd

aspectList

protected final java.util.List<jodd.proxetta.asm.ProxyAspectData> aspectList

tmd

protected jodd.proxetta.asm.TargetMethodData tmd

methodVisitor

protected jodd.asm5.MethodVisitor methodVisitor

proxyInfoRequested

protected boolean proxyInfoRequested

Constructor Detail

ProxettaMethodBuilder

public ProxettaMethodBuilder(MethodSignatureVisitor msign,
                             WorkData wd,
                             java.util.List<jodd.proxetta.asm.ProxyAspectData> aspectList)

Method Detail

visitAnnotation

public jodd.asm5.AnnotationVisitor visitAnnotation(java.lang.String desc,
                                                   boolean visible)

Copies target method annotations.

Overrides:

visitAnnotation in class jodd.asm5.MethodVisitor

visitAnnotationDefault

public jodd.asm5.AnnotationVisitor visitAnnotationDefault()

Overrides:

visitAnnotationDefault in class jodd.asm5.MethodVisitor

visitParameterAnnotation

public jodd.asm5.AnnotationVisitor visitParameterAnnotation(int parameter,
                                                            java.lang.String desc,
                                                            boolean visible)

Overrides:

visitParameterAnnotation in class jodd.asm5.MethodVisitor

visitEnd

public void visitEnd()

Finally, builds proxy methods if applied to current method.

Overrides:

visitEnd in class jodd.asm5.MethodVisitor

createFirstChainDelegate_Start

protected void createFirstChainDelegate_Start()

Starts creation of first chain delegate.

createFirstChainDelegate_Continue

protected void createFirstChainDelegate_Continue(jodd.proxetta.asm.TargetMethodData tmd)

Continues the creation of the very first method in calling chain that simply delegates invocation to the first proxy method. This method mirrors the target method.

createProxyMethod

public void createProxyMethod(jodd.proxetta.asm.TargetMethodData td)

Creates proxy methods over target method, For each matched proxy, new proxy method is created by taking advice bytecode and replaces usages of ProxyTarget.

Invocation chain example: name -> name$p0 -> name$p1 -> name$p4 -> super.