tppt.util
Class Utils

java.lang.Object
  |
  +--tppt.util.Utils

public class Utils

extends java.lang.Object

A Utility class for easy manupilation of file names and extensions.

Version:

1.1 04/25/00

Author:

Helen Yi Ren, last modified by Jiang Yin --- getExtension to accept tokens other than '.'

Field Summary

static java.lang.String	exp the Experiment Setting file extension
static java.lang.String	wri the Performance Measurement Report file extension

Constructor Summary

Utils()

Method Summary

static java.lang.String	getExtension(java.io.File f) Gets the extension of a file.
static java.lang.String	getExtension(java.lang.String f, char token)

Methods inherited from class java.lang.Object

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

Field Detail

wri

public static final java.lang.String wri

the Performance Measurement Report file extension

exp

public static final java.lang.String exp

the Experiment Setting file extension

Constructor Detail

Utils

public Utils()

Method Detail

getExtension

public static java.lang.String getExtension(java.io.File f)

Gets the extension of a file.

Parameters:

f - a user selected file

Returns:

the extension of the file

getExtension

public static java.lang.String getExtension(java.lang.String f,
                                            char token)