harpoon.IR.RawClass
Class ConstantClass

java.lang.Object
  harpoon.IR.RawClass.Constant
      harpoon.IR.RawClass.ConstantValue
          harpoon.IR.RawClass.ConstantClass

public class ConstantClass
extends ConstantValue

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

Version:

$Id: ConstantClass.java,v 1.4 2005/10/05 16:21:32 salcianu Exp $

Author:

C. Scott Ananian <cananian@alumni.princeton.edu>

See Also:

"The Java Virtual Machine Specification, section 4.4.1", Constant

Field Summary

int	name_index The value of the name_index item must be a valid index into the constant_pool table of parent.

Fields inherited from class harpoon.IR.RawClass.Constant

parent

Constructor Summary

ConstantClass(ClassFile parent, int name_index)
Constructor.

Method Summary

ConstantUtf8	name_index()
String	name()
String	toString() Create a human-readable representation of this constant.
Object	value()
void	write(ClassDataOutputStream out) Write to a bytecode file.

Methods inherited from class harpoon.IR.RawClass.Constant

entrySize, print, read

Methods inherited from class java.lang.Object

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

Field Detail

name_index

public int name_index

The value of the name_index item must be a valid index into the constant_pool table of parent. 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.

Constructor Detail

ConstantClass

public ConstantClass(ClassFile parent,
                     int name_index)

Constructor.

Method Detail

write

public void write(ClassDataOutputStream out)
           throws IOException

Write to a bytecode file.

Specified by:

write in class Constant

Throws:

IOException - on error writing to output stream.

name_index

public ConstantUtf8 name_index()

name

public String name()

value

public Object value()

Specified by:

value in class ConstantValue

toString

public String toString()

Create a human-readable representation of this constant.

Overrides:

toString in class Constant