weka.core

Class ClassloaderUtil

java.lang.Object

weka.core.ClassloaderUtil

All Implemented Interfaces:

RevisionHandler

public class ClassloaderUtil
extends java.lang.Object
implements RevisionHandler

Utility class that can add jar files to the classpath dynamically.

Version:

$Revision: 5562 $

Author:

Mark Hall (mhall{[at]}pentaho{[dot]}org

Constructor Summary

Constructors

Constructor and Description
ClassloaderUtil()

Method Summary

Modifier and Type	Method and Description
static void	addFile(java.io.File f) Add file to CLASSPATH
static void	addFile(java.lang.String s) Add file to CLASSPATH
static void	addURL(java.net.URL u) Add URL to CLASSPATH
java.lang.String	getRevision() Returns the revision string.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassloaderUtil

public ClassloaderUtil()

Method Detail

addFile

public static void addFile(java.lang.String s)
                    throws java.io.IOException

Add file to CLASSPATH

Parameters:

s - File name

Throws:

java.io.IOException - if something goes wrong when adding a file

addFile

public static void addFile(java.io.File f)
                    throws java.io.IOException

Add file to CLASSPATH

Parameters:

f - File object

Throws:

java.io.IOException - if something goes wrong when adding a file

addURL

public static void addURL(java.net.URL u)
                   throws java.io.IOException

Add URL to CLASSPATH

Parameters:

u - URL

Throws:

java.io.IOException - if something goes wrong when adding a url

getRevision

public java.lang.String getRevision()

Returns the revision string.

Specified by:

getRevision in interface RevisionHandler

Returns:

the revision