Package org.apache.bcel.classfile

Class EnclosingMethod

java.lang.Object

org.apache.bcel.classfile.Attribute

org.apache.bcel.classfile.EnclosingMethod

All Implemented Interfaces:

java.lang.Cloneable, Node

public class EnclosingMethod
extends Attribute

This attribute exists for local or anonymous classes and ... there can be only one.

Since:

6.0

Field Summary

Fields

Modifier and Type	Field	Description
private int	classIndex
private int	methodIndex

Fields inherited from class org.apache.bcel.classfile.Attribute

constant_pool, EMPTY_ARRAY, length, name_index, tag

Constructor Summary

Constructors

Modifier	Constructor	Description
private	EnclosingMethod(int nameIndex, int len, int classIndex, int methodIndex, ConstantPool cpool)
(package private)	EnclosingMethod(int nameIndex, int len, java.io.DataInput input, ConstantPool cpool)

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor v)	Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class.
Attribute	copy(ConstantPool constantPool)	Creates a deep copy of this attribute.
void	dump(java.io.DataOutputStream file)	Dumps attribute to file stream in binary format.
ConstantClass	getEnclosingClass()	Gets the enclosing class.
int	getEnclosingClassIndex()	Gets the enclosing class index.
ConstantNameAndType	getEnclosingMethod()	Gets the enclosing method.
int	getEnclosingMethodIndex()	Gets the enclosing method index.
void	setEnclosingClassIndex(int idx)	Sets the enclosing class index.
void	setEnclosingMethodIndex(int idx)	Sets the enclosing method index.

Methods inherited from class org.apache.bcel.classfile.Attribute

addAttributeReader, addAttributeReader, clone, getConstantPool, getLength, getName, getNameIndex, getTag, println, readAttribute, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex, toString

Methods inherited from class java.lang.Object

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

Field Detail

classIndex

private int classIndex

methodIndex

private int methodIndex

Constructor Detail

EnclosingMethod

EnclosingMethod(int nameIndex,
                int len,
                java.io.DataInput input,
                ConstantPool cpool)
         throws java.io.IOException

Throws:

java.io.IOException

EnclosingMethod

private EnclosingMethod(int nameIndex,
                        int len,
                        int classIndex,
                        int methodIndex,
                        ConstantPool cpool)

Method Detail

accept

public void accept(Visitor v)

Description copied from class: Attribute

Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.

Specified by:

accept in interface Node

Specified by:

accept in class Attribute

Parameters:

v - Visitor object.

copy

public Attribute copy(ConstantPool constantPool)

Description copied from class: Attribute

Creates a deep copy of this attribute.

Specified by:

copy in class Attribute

Parameters:

constantPool - constant pool to save.

Returns:

deep copy of this attribute.

dump

public final void dump(java.io.DataOutputStream file)
                throws java.io.IOException

Description copied from class: Attribute

Dumps attribute to file stream in binary format.

Overrides:

dump in class Attribute

Parameters:

file - Output file stream.

Throws:

java.io.IOException - if an I/O error occurs.

getEnclosingClass

public final ConstantClass getEnclosingClass()

Gets the enclosing class.

Returns:

the enclosing class.

getEnclosingClassIndex

public final int getEnclosingClassIndex()

Gets the enclosing class index.

Returns:

the enclosing class index.

getEnclosingMethod

public final ConstantNameAndType getEnclosingMethod()

Gets the enclosing method.

Returns:

the enclosing method.

getEnclosingMethodIndex

public final int getEnclosingMethodIndex()

Gets the enclosing method index.

Returns:

the enclosing method index.

setEnclosingClassIndex

public final void setEnclosingClassIndex(int idx)

Sets the enclosing class index.

Parameters:

idx - the index.

setEnclosingMethodIndex

public final void setEnclosingMethodIndex(int idx)

Sets the enclosing method index.

Parameters:

idx - the index.