xtc.tree
Class Location

java.lang.Object
  xtc.tree.Location

All Implemented Interfaces:

java.lang.Comparable

public class Location
extends java.lang.Object
implements java.lang.Comparable

The location in a source file.

Version:

$Revision: 1.12 $

Author:

Robert Grimm

Field Summary

int	column The column.
java.lang.String	file The file name.
int	line The line number.

Constructor Summary

Location(java.lang.String file, int line, int column)
Create a new location.

Method Summary

int	compareTo(java.lang.Object o)
boolean	equals(java.lang.Object o)
int	hashCode()
java.lang.String	toString()
void	write(java.lang.Appendable out) Write this location to the specified appenable.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

file

public final java.lang.String file

The file name.

line

public final int line

The line number.

column

public final int column

The column.

Constructor Detail

Location

public Location(java.lang.String file,
                int line,
                int column)

Create a new location.

Parameters:

file - The file name.

line - The line number.

column - The column.

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

compareTo

public int compareTo(java.lang.Object o)

Specified by:

compareTo in interface java.lang.Comparable

write

public void write(java.lang.Appendable out)
           throws java.io.IOException

Write this location to the specified appenable.

Parameters:

out - The appendable.

Throws:

java.io.IOException - Signals an I/O error.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object