| /******************************************************************************* |
| * Copyright (c) 2004, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.osgi.framework.internal.core; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| |
| /** |
| * InputStream subclass which provides a reference (via URL) to the data |
| * rather than allowing the input stream to be directly read. |
| */ |
| public class ReferenceInputStream extends InputStream { |
| protected URL reference; |
| |
| public ReferenceInputStream(URL reference) { |
| this.reference = reference; |
| } |
| |
| /* This method should not be called. |
| */ |
| public int read() throws IOException { |
| throw new IOException(); |
| } |
| |
| public URL getReference() { |
| return reference; |
| } |
| } |