Overview Package Class Use Source Tree Index Deprecated About
Prev Class | Next ClassFrames | No Frames
Summary: Nested | Field | Method | ConstrDetail: Nested | Field | Method | Constr

gnu.java.net.loader

Class URLLoader

Known Direct Subclasses:
FileURLLoader, JarURLLoader, Load_gcjlib, RemoteURLLoader
public abstract class URLLoader
extends Object
A URLLoader contains all logic to load resources from a given base URL.

Constructor Summary

URLLoader(URLClassLoader classloader, URLStreamHandlerCache cache, URLStreamHandlerFactory factory, URL baseURL)
URLLoader(URLClassLoader classloader, URLStreamHandlerCache cache, URLStreamHandlerFactory factory, URL baseURL, URL overrideURL)

Method Summary

URL
getBaseURL()
Return the base URL of this loader.
Class<T>
getClass(String className)
Returns a Class loaded by this URLLoader, or null when this loader either can't load the class or doesn't know how to load classes at all.
ArrayList
getClassPath()
Return a list of new URLLoader objects representing any class path entries added by this container.
Manifest
getManifest()
Returns the Manifest associated with the Resources loaded by this URLLoader or null there is no such Manifest.
abstract Resource
getResource(String s)
Returns a Resource loaded by this URLLoader, or null when no Resource with the given name exists.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

URLLoader

public URLLoader(URLClassLoader classloader,
                 URLStreamHandlerCache cache,
                 URLStreamHandlerFactory factory,
                 URL baseURL)

URLLoader

public URLLoader(URLClassLoader classloader,
                 URLStreamHandlerCache cache,
                 URLStreamHandlerFactory factory,
                 URL baseURL,
                 URL overrideURL)

Method Details

getBaseURL

public final URL getBaseURL()
Return the base URL of this loader.

getClass

public Class<T> getClass(String className)
Returns a Class loaded by this URLLoader, or null when this loader either can't load the class or doesn't know how to load classes at all. Most subclasses do not need to override this; it is only useful in situations where the subclass has a more direct way of making Class objects.

getClassPath

public ArrayList getClassPath()
Return a list of new URLLoader objects representing any class path entries added by this container.

getManifest

public Manifest getManifest()
Returns the Manifest associated with the Resources loaded by this URLLoader or null there is no such Manifest.

getResource

public abstract Resource getResource(String s)
Returns a Resource loaded by this URLLoader, or null when no Resource with the given name exists.
URLLoader.java -- base helper class for URLClassLoader Copyright (C) 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

Overview Package Class Use Source Tree Index Deprecated About