org.multijava.util.classfile
Class SourceFileAttribute

java.lang.Object
  org.multijava.util.classfile.Attribute
      org.multijava.util.classfile.SourceFileAttribute

public class SourceFileAttribute

extends Attribute

VMS 4.7.2: Source File Attribute This attribute represents the name of the source file from which this class file was compiled.

Field Summary
private static AsciiConstant	attr
private  AsciiConstant	name

 

Constructor Summary

SourceFileAttribute(DataInput in, ConstantPool cp)           Constructs a source file attribute from a class file stream.

SourceFileAttribute(String name)           Create a source file attribute.

 

Method Summary
protected  int	getSize()           Returns the space in bytes used by this attribute in the classfile
protected  int	getTag()           Returns the attribute's tag
(package private)  String	getValue()           Return the name of the source file
protected  void	resolveConstants(ConstantPool cp)           Insert or check location of constant value on constant pool
protected  void	write(ConstantPool cp, DataOutput out)           Write this class into the the file (out) getting data position from the constant pool

 

Methods inherited from class java.lang.Object

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

 

Field Detail

attr

private static AsciiConstant attr

name

private AsciiConstant name

SourceFileAttribute

public SourceFileAttribute(String name)

Create a source file attribute.

Parameters:

name - the name of the source file

SourceFileAttribute

public SourceFileAttribute(DataInput in,
                           ConstantPool cp)
                    throws IOException,
                           ClassFileFormatException

Constructs a source file attribute from a class file stream.

Parameters:

in - the stream to read from

cp - the constant pool

Throws:

IOException - an io problem has occured

ClassFileFormatException - attempt to write a bad classfile info

getTag

protected int getTag()

Returns the attribute's tag

getSize

protected int getSize()

Returns the space in bytes used by this attribute in the classfile

getValue

String getValue()

Return the name of the source file

resolveConstants

protected void resolveConstants(ConstantPool cp)

Insert or check location of constant value on constant pool

Parameters:

cp - the constant pool for this class

write

protected void write(ConstantPool cp,
                     DataOutput out)
              throws IOException

Write this class into the the file (out) getting data position from the constant pool

Parameters:

cp - the constant pool that contain all data

out - the file where to write this object info

Throws:

IOException - an io problem has occured