| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.debug.internal.core.sourcelookup; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.debug.core.sourcelookup.ISourceContainer; |
| import org.eclipse.debug.core.sourcelookup.containers.AbstractSourceContainerTypeDelegate; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| |
| /** |
| * @author clement |
| * |
| */ |
| public class MapEntrySourceContainerType extends AbstractSourceContainerTypeDelegate { |
| private final static String ELEMENT_NAME = "mapEntry"; |
| private final static String BACKEND_PATH = "backendPath"; |
| private final static String LOCAL_PATH = "localPath"; |
| |
| public ISourceContainer createSourceContainer(String memento) throws CoreException { |
| Node node = parseDocument(memento); |
| if (node.getNodeType() == Node.ELEMENT_NODE) { |
| Element element = (Element)node; |
| if (ELEMENT_NAME.equals(element.getNodeName())) { |
| String path = element.getAttribute(BACKEND_PATH); |
| IPath backend = new Path(path); |
| if (!backend.isValidPath(path)) { |
| abort(InternalSourceLookupMessages.getString("MapEntrySourceContainerType.0"), null); |
| } |
| path = element.getAttribute(LOCAL_PATH); |
| IPath local = new Path(path); |
| if (!local.isValidPath(path)) { |
| abort(InternalSourceLookupMessages.getString("MapEntrySourceContainerType.1"), null); |
| } |
| return new MapEntrySourceContainer(backend, local); |
| } |
| abort(InternalSourceLookupMessages.getString("MapEntrySourceContainerType.2"), null); |
| } |
| abort(InternalSourceLookupMessages.getString("MapEntrySourceContainerType.3"), null); |
| return null; |
| } |
| public String getMemento(ISourceContainer container) throws CoreException { |
| MapEntrySourceContainer entry = (MapEntrySourceContainer)container; |
| Document document = newDocument(); |
| Element element = document.createElement(ELEMENT_NAME); |
| element.setAttribute(BACKEND_PATH, entry.getBackendPath().toOSString()); |
| element.setAttribute(LOCAL_PATH, entry.getLocalPath().toOSString()); |
| document.appendChild(element); |
| return serializeDocument(document); |
| } |
| } |