Class InnerClasses

java.lang.Object

org.apache.bcel.classfile.Attribute

org.apache.bcel.classfile.InnerClasses

All Implemented Interfaces:

Cloneable, Iterable<InnerClass>, Node

public final class InnerClasses
extends Attribute
implements Iterable<InnerClass>

This class is derived from Attribute and denotes that this class is an Inner class of another. to the source file of this class. It is instantiated from the Attribute.readAttribute() method.

See Also:

• Attribute

Field Summary

Fields inherited from class Attribute

constant_pool, length, name_index, tag

Constructor Summary

Constructors

Constructor	Description
InnerClasses(int nameIndex, int length, InnerClass[] innerClasses, ConstantPool constantPool)	Constructs an InnerClasses attribute.
InnerClasses(InnerClasses c)	Initialize from another object.

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(DataOutputStream file)	Dumps source file attribute to file stream in binary format.
InnerClass[]	getInnerClasses()	Gets the array of inner class records.
Iterator<InnerClass>	iterator()
void	setInnerClasses(InnerClass[] innerClasses)	Sets the array of inner classes.
String	toString()

Methods inherited from class Attribute

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

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Constructor Details

InnerClasses

public InnerClasses(InnerClasses c)

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

Parameters:

c - Source to copy.

InnerClasses

public InnerClasses(int nameIndex,
 int length,
 InnerClass[] innerClasses,
 ConstantPool constantPool)

Constructs an InnerClasses attribute.

Parameters:

nameIndex - Index in constant pool to CONSTANT_Utf8.

length - Content length in bytes.

innerClasses - array of inner classes attributes.

constantPool - Array of constants.

Method Details

accept

public void accept(Visitor v)

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)

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 void dump(DataOutputStream file)
          throws IOException

Dumps source file attribute to file stream in binary format.

Overrides:

dump in class Attribute

Parameters:

file - Output file stream.

Throws:

IOException - if an I/O error occurs.

getInnerClasses

public InnerClass[] getInnerClasses()

Gets the array of inner class records.

Returns:

array of inner class "records".

iterator

public Iterator<InnerClass> iterator()

Specified by:

iterator in interface Iterable<InnerClass>

setInnerClasses

public void setInnerClasses(InnerClass[] innerClasses)

Sets the array of inner classes.

Parameters:

innerClasses - the array of inner classes.

toString

public String toString()

Overrides:

toString in class Attribute

Returns:

String representation.