com.vladium.jcd.cls.constant

Class CONSTANT_Class_info

java.lang.Object

com.vladium.jcd.cls.constant.CONSTANT_info

com.vladium.jcd.cls.constant.CONSTANT_Class_info

All Implemented Interfaces:

IClassFormatOutput, java.lang.Cloneable

public final class CONSTANT_Class_info
extends CONSTANT_info

The CONSTANT_Class_info structure is used to represent a class or an interface.

The value of the name_index item must be a valid index into the constant pool table. The constant pool entry at that index must be a CONSTANT_Utf8_info structure representing a valid fully qualified Java class name that has been converted to the class file's internal form.

Author:

(C) 2001, Vlad Roubtsov

Field Summary

Fields

Modifier and Type	Field and Description
int	m_name_index
static byte	TAG

Constructor Summary

Constructors

Modifier	Constructor and Description
	CONSTANT_Class_info(int name_index)
protected	CONSTANT_Class_info(UDataInputStream bytes)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	accept(ICONSTANTVisitor visitor, java.lang.Object ctx)
java.lang.String	getName(ClassDef cls) Returns the JVM class name within the constant pool context of 'cls' class definition.
byte	tag() Returns the tag byte for this CONSTANT type [this data is static class data].
java.lang.String	toString()
void	writeInClassFormat(UDataOutputStream out)

Methods inherited from class com.vladium.jcd.cls.constant.CONSTANT_info

clone, new_CONSTANT_info, tagToString, width

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final byte TAG

See Also:

Constant Field Values

m_name_index

public int m_name_index

Constructor Detail

CONSTANT_Class_info

public CONSTANT_Class_info(int name_index)

CONSTANT_Class_info

protected CONSTANT_Class_info(UDataInputStream bytes)
                       throws java.io.IOException

Throws:

java.io.IOException

Method Detail

tag

public final byte tag()

Description copied from class: CONSTANT_info

Returns the tag byte for this CONSTANT type [this data is static class data].

Specified by:

tag in class CONSTANT_info

getName

public java.lang.String getName(ClassDef cls)

Returns the JVM class name within the constant pool context of 'cls' class definition.

Parameters:

cls - class that contains this constant

Returns:

class name [in JVM format]

accept

public java.lang.Object accept(ICONSTANTVisitor visitor,
                      java.lang.Object ctx)

Specified by:

accept in class CONSTANT_info

toString

public java.lang.String toString()

Specified by:

toString in class CONSTANT_info

writeInClassFormat

public void writeInClassFormat(UDataOutputStream out)
                        throws java.io.IOException

Specified by:

writeInClassFormat in interface IClassFormatOutput

Overrides:

writeInClassFormat in class CONSTANT_info

Throws:

java.io.IOException