| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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.update.internal.core; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.update.core.*; |
| |
| /** |
| * ContentConsumer for a non plugin entry of a feature |
| */ |
| |
| public class NonPluginEntryContentConsumer extends ContentConsumer { |
| |
| private boolean closed = false; |
| |
| private IContentConsumer contentConsumer; |
| |
| /* |
| * Constructor |
| */ |
| public NonPluginEntryContentConsumer(IContentConsumer contentConsumer){ |
| this.contentConsumer = contentConsumer; |
| } |
| |
| /* |
| * @see ContentConsumer#store(ContentReference, IProgressMonitor) |
| */ |
| public void store(ContentReference contentReference, IProgressMonitor monitor) throws CoreException { |
| if (!closed){ |
| contentConsumer.store( contentReference,monitor); |
| } else { |
| UpdateCore.warn("Attempt to store in a closed NonPluginEntryContentConsumer",new Exception()); //$NON-NLS-1$ |
| } |
| } |
| |
| /* |
| * @see ContentConsumer#close() |
| */ |
| public void close() throws CoreException { |
| if (!closed){ |
| closed = true; |
| contentConsumer.close(); |
| } else { |
| UpdateCore.warn("Attempt to close a closed NonPluginEntryContentConsumer",new Exception()); //$NON-NLS-1$ |
| } |
| } |
| |
| } |