hudson.remoting

Class Which

java.lang.Object

hudson.remoting.Which

public class Which
extends java.lang.Object

Locates where a given class is loaded from.

Author:

Kohsuke Kawaguchi

Constructor Summary

Constructors

Constructor and Description
Which()

Method Summary

Methods

Modifier and Type	Method and Description
static java.io.File	jarFile(java.lang.Class clazz) Locates the jar file that contains the given class.
static java.io.File	jarFile(java.net.URL resource)
static java.net.URL	jarURL(java.lang.Class clazz) Locates the jar file that contains the given class.

Methods inherited from class java.lang.Object

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

Constructor Detail

Which

public Which()

Method Detail

jarURL

public static java.net.URL jarURL(java.lang.Class clazz)
                           throws java.io.IOException

Locates the jar file that contains the given class.

Throws:

java.lang.IllegalArgumentException - if failed to determine.

java.io.IOException

jarFile

public static java.io.File jarFile(java.lang.Class clazz)
                            throws java.io.IOException

Locates the jar file that contains the given class.

Note that jar files are not always loaded from File, so for diagnostics purposes jarURL(Class) is preferrable.

Throws:

java.lang.IllegalArgumentException - if failed to determine.

java.io.IOException

jarFile

public static java.io.File jarFile(java.net.URL resource)
                            throws java.io.IOException

Throws:

java.io.IOException