Package org.aspectj.apache.bcel.classfile

Class Method

java.lang.Object

org.aspectj.apache.bcel.classfile.Modifiers

org.aspectj.apache.bcel.classfile.FieldOrMethod

org.aspectj.apache.bcel.classfile.Method

All Implemented Interfaces:

Node

public final class Method
extends FieldOrMethod

This class represents the method info structure, i.e., the representation for a method in the class. See JVM specification for details. A method has access flags, a name, a signature and a number of attributes.

Version:

$Id: Method.java,v 1.11 2009/09/15 19:40:12 aclement Exp $

Author:

M. Dahm

Field Summary

Fields

Modifier and Type	Field	Description
static AnnotationGen[][]	NO_PARAMETER_ANNOTATIONS
static Method[]	NoMethods

Fields inherited from class org.aspectj.apache.bcel.classfile.FieldOrMethod

attributes, cpool, nameIndex, signatureIndex

Fields inherited from class org.aspectj.apache.bcel.classfile.Modifiers

modifiers

Constructor Summary

Constructors

Constructor	Description
Method(int access_flags, int name_index, int signature_index, Attribute[] attributes, ConstantPool constant_pool)
Method(Method c)	Initialize from another object.

Method Summary

Modifier and Type	Method	Description
void	accept(ClassVisitor v)
AnnotationGen[]	getAnnotationsOnParameter(int i)
Type[]	getArgumentTypes()
Code	getCode()
ExceptionTable	getExceptionTable()
LineNumberTable	getLineNumberTable()	Return LineNumberTable of code attribute if any (the call is forwarded to the Code attribute)
LocalVariableTable	getLocalVariableTable()	Return LocalVariableTable of code attribute if any (the call is forwarded to the Code attribute)
AnnotationGen[][]	getParameterAnnotations()
Type	getReturnType()
void	setAttributes(Attribute[] attributes)
String	toString()	Return string representation close to declaration format, eg: 'public static void main(String[] args) throws IOException'

Methods inherited from class org.aspectj.apache.bcel.classfile.FieldOrMethod

dump, getAnnotations, getAttributes, getConstantPool, getDeclaredSignature, getGenericSignature, getName, getNameIndex, getSignature, getSignatureIndex

Methods inherited from class org.aspectj.apache.bcel.classfile.Modifiers

getModifiers, isAbstract, isBridge, isFinal, isInterface, isNative, isPrivate, isProtected, isPublic, isStatic, isStrictfp, isSynchronized, isTransient, isVarargs, isVolatile, setModifiers

Methods inherited from class java.lang.Object

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

Field Details

NO_PARAMETER_ANNOTATIONS

public static final AnnotationGen[][] NO_PARAMETER_ANNOTATIONS

NoMethods

public static final Method[] NoMethods

Constructor Details

Method

public Method(Method c)

Initialize from another object. Note that both objects use the same references (shallow copy). Use clone() for a physical copy.

Method

public Method(int access_flags,
 int name_index,
 int signature_index,
 Attribute[] attributes,
 ConstantPool constant_pool)

Method Details

accept

public void accept(ClassVisitor v)

setAttributes

public void setAttributes(Attribute[] attributes)

Overrides:

setAttributes in class FieldOrMethod

Parameters:

attributes - Collection of object attributes.

getCode

public final Code getCode()

Returns:

Code attribute of method, if any

getExceptionTable

public final ExceptionTable getExceptionTable()

getLocalVariableTable

public final LocalVariableTable getLocalVariableTable()

Return LocalVariableTable of code attribute if any (the call is forwarded to the Code attribute)

getLineNumberTable

public final LineNumberTable getLineNumberTable()

Return LineNumberTable of code attribute if any (the call is forwarded to the Code attribute)

toString

public final String toString()

Return string representation close to declaration format, eg: 'public static void main(String[] args) throws IOException'

Overrides:

toString in class Object

getReturnType

public Type getReturnType()

Returns:

return type of method

getArgumentTypes

public Type[] getArgumentTypes()

Returns:

array of method argument types

getAnnotationsOnParameter

public AnnotationGen[] getAnnotationsOnParameter(int i)

getParameterAnnotations

public AnnotationGen[][] getParameterAnnotations()