weka.gui

Class Loader

java.lang.Object

weka.gui.Loader

public class Loader
extends java.lang.Object

This class is for loading resources from a JAR archive.

Version:

$Revision: 1.2 $

Author:

FracPete (fracpete at waikato dot ac dot nz)

Constructor Summary

Constructors

Constructor and Description
Loader(java.lang.String dir) initializes the object

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDir() returns the dir prefix
java.io.InputStream	getInputStream(java.lang.String filename) returns an InputStream for the given filename, can be NULL if it fails
static java.io.InputStream	getInputStream(java.lang.String dir, java.lang.String filename) returns an InputStream for the given dir and filename, can be NULL if it fails
java.io.Reader	getReader(java.lang.String filename) returns a Reader for the given filename, can be NULL if it fails
static java.io.Reader	getReader(java.lang.String dir, java.lang.String filename) returns a Reader for the given filename and dir, can be NULL if it fails
java.net.URL	getURL(java.lang.String filename) returns a URL for the given filename, can be NULL if it fails
static java.net.URL	getURL(java.lang.String dir, java.lang.String filename) returns a URL for the given filename, can be NULL if it fails
java.lang.String	processFilename(java.lang.String filename) returns the processed filename, i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

Loader

public Loader(java.lang.String dir)

initializes the object

Method Detail

getDir

public java.lang.String getDir()

returns the dir prefix

processFilename

public java.lang.String processFilename(java.lang.String filename)

returns the processed filename, i.e. with the dir-prefix if it's missing

getURL

public static java.net.URL getURL(java.lang.String dir,
                                  java.lang.String filename)

returns a URL for the given filename, can be NULL if it fails

getURL

public java.net.URL getURL(java.lang.String filename)

returns a URL for the given filename, can be NULL if it fails

getInputStream

public static java.io.InputStream getInputStream(java.lang.String dir,
                                                 java.lang.String filename)

returns an InputStream for the given dir and filename, can be NULL if it fails

getInputStream

public java.io.InputStream getInputStream(java.lang.String filename)

returns an InputStream for the given filename, can be NULL if it fails

getReader

public static java.io.Reader getReader(java.lang.String dir,
                                       java.lang.String filename)

returns a Reader for the given filename and dir, can be NULL if it fails

getReader

public java.io.Reader getReader(java.lang.String filename)

returns a Reader for the given filename, can be NULL if it fails