jodd.proxetta.asm

Class TargetClassInfoReader

java.lang.Object

jodd.asm6.ClassVisitor

jodd.asm.EmptyClassVisitor

jodd.proxetta.asm.TargetClassInfoReader

All Implemented Interfaces:

ClassInfo

public class TargetClassInfoReader
extends EmptyClassVisitor
implements ClassInfo

Reads info from target class.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Set<java.lang.String>	allMethodSignatures
protected AnnotationInfo[]	annotations
protected java.util.List<AnnotationInfo>	classAnnotations
protected java.lang.ClassLoader	classLoader
protected java.util.Map<java.lang.String,java.lang.String>	generics
protected boolean	isTargetInterface
protected java.util.Map<java.lang.String,MethodSignatureVisitor>	methodSignatures
protected java.util.Set<java.lang.String>	nextInterfaces
protected java.lang.String	nextSupername
protected java.lang.String[]	superClasses
protected java.util.List<jodd.asm6.ClassReader>	superClassReaders
protected java.lang.String	superName
protected java.lang.String	targetClassname
protected java.lang.String	targetPackage
protected java.lang.String	thisReference

Fields inherited from class jodd.asm6.ClassVisitor

api, cv

Constructor Summary

Constructors

Constructor and Description
TargetClassInfoReader(java.lang.ClassLoader classLoader)

Method Summary

Modifier and Type	Method and Description
protected MethodSignatureVisitor	createMethodSignature(int access, java.lang.String methodName, java.lang.String description, java.lang.String signature, java.lang.String[] exceptions, java.lang.String classname) Creates method signature from method name.
AnnotationInfo[]	getAnnotations() Returns annotation information or null if target class has no annotations.
java.lang.String	getClassname() Returns simple class name.
java.util.Map<java.lang.String,java.lang.String>	getGenerics() Returns a map of generic definitions.
java.lang.String	getPackage() Returns package name.
java.lang.String	getReference() Returns class reference.
java.lang.String[]	getSuperClasses() Returns array of super classes.
java.lang.String	getSuperName() Returns super class reference.
MethodSignatureVisitor	lookupMethodSignatureVisitor(int access, java.lang.String name, java.lang.String desc, java.lang.String className) Returns method signature for some method.
java.lang.String	toString()
void	visit(int version, int access, java.lang.String name, java.lang.String signature, java.lang.String superName, java.lang.String[] interfaces)
jodd.asm6.AnnotationVisitor	visitAnnotation(java.lang.String desc, boolean visible)
void	visitEnd() Stores signatures for all super public methods not already overridden by target class.
jodd.asm6.MethodVisitor	visitMethod(int access, java.lang.String name, java.lang.String desc, java.lang.String signature, java.lang.String[] exceptions) Stores method signature for target method.

Methods inherited from class jodd.asm6.ClassVisitor

visitAttribute, visitField, visitInnerClass, visitModule, visitOuterClass, visitSource, visitTypeAnnotation

Methods inherited from class java.lang.Object

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

Methods inherited from interface jodd.proxetta.ClassInfo

getAnnotation, hasAnnotation

Field Detail

methodSignatures

protected final java.util.Map<java.lang.String,MethodSignatureVisitor> methodSignatures

superClassReaders

protected final java.util.List<jodd.asm6.ClassReader> superClassReaders

allMethodSignatures

protected final java.util.Set<java.lang.String> allMethodSignatures

classLoader

protected final java.lang.ClassLoader classLoader

targetPackage

protected java.lang.String targetPackage

targetClassname

protected java.lang.String targetClassname

superName

protected java.lang.String superName

thisReference

protected java.lang.String thisReference

nextSupername

protected java.lang.String nextSupername

superClasses

protected java.lang.String[] superClasses

annotations

protected AnnotationInfo[] annotations

classAnnotations

protected java.util.List<AnnotationInfo> classAnnotations

isTargetInterface

protected boolean isTargetInterface

nextInterfaces

protected java.util.Set<java.lang.String> nextInterfaces

generics

protected java.util.Map<java.lang.String,java.lang.String> generics

Constructor Detail

TargetClassInfoReader

public TargetClassInfoReader(java.lang.ClassLoader classLoader)

Method Detail

lookupMethodSignatureVisitor

public MethodSignatureVisitor lookupMethodSignatureVisitor(int access,
                                                           java.lang.String name,
                                                           java.lang.String desc,
                                                           java.lang.String className)

Returns method signature for some method. If signature is not found, returns null. Founded signatures means that those method can be proxyfied.

getPackage

public java.lang.String getPackage()

Description copied from interface: ClassInfo

Returns package name.

Specified by:

getPackage in interface ClassInfo

getClassname

public java.lang.String getClassname()

Description copied from interface: ClassInfo

Returns simple class name.

Specified by:

getClassname in interface ClassInfo

getSuperName

public java.lang.String getSuperName()

Description copied from interface: ClassInfo

Returns super class reference.

Specified by:

getSuperName in interface ClassInfo

getReference

public java.lang.String getReference()

Description copied from interface: ClassInfo

Returns class reference.

Specified by:

getReference in interface ClassInfo

getSuperClasses

public java.lang.String[] getSuperClasses()

Description copied from interface: ClassInfo

Returns array of super classes.

Specified by:

getSuperClasses in interface ClassInfo

getAnnotations

public AnnotationInfo[] getAnnotations()

Description copied from interface: ClassInfo

Returns annotation information or null if target class has no annotations.

Specified by:

getAnnotations in interface ClassInfo

getGenerics

public java.util.Map<java.lang.String,java.lang.String> getGenerics()

Description copied from interface: ClassInfo

Returns a map of generic definitions. Keys are map names and values are raw types (after erasure).

Specified by:

getGenerics in interface ClassInfo

visit

public void visit(int version,
                  int access,
                  java.lang.String name,
                  java.lang.String signature,
                  java.lang.String superName,
                  java.lang.String[] interfaces)

Overrides:

visit in class jodd.asm6.ClassVisitor

visitAnnotation

public jodd.asm6.AnnotationVisitor visitAnnotation(java.lang.String desc,
                                                   boolean visible)

Overrides:

visitAnnotation in class jodd.asm6.ClassVisitor

visitMethod

public jodd.asm6.MethodVisitor visitMethod(int access,
                                           java.lang.String name,
                                           java.lang.String desc,
                                           java.lang.String signature,
                                           java.lang.String[] exceptions)

Stores method signature for target method.

Overrides:

visitMethod in class jodd.asm6.ClassVisitor

visitEnd

public void visitEnd()

Stores signatures for all super public methods not already overridden by target class. All this methods will be accepted for proxyfication.

Overrides:

visitEnd in class jodd.asm6.ClassVisitor

createMethodSignature

protected MethodSignatureVisitor createMethodSignature(int access,
                                                       java.lang.String methodName,
                                                       java.lang.String description,
                                                       java.lang.String signature,
                                                       java.lang.String[] exceptions,
                                                       java.lang.String classname)

Creates method signature from method name.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object