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/*******************************************************************************
* Copyright (c) 2010, 2016 Google, Inc and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Sergey Prigogin (Google) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.debug.internal.core.sourcelookup;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
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;
/**
* See <code>SourceFoldersRelativePathSourceContainer</code>.
*/
public class SourceFoldersRelativePathSourceContainerType extends AbstractSourceContainerTypeDelegate {
/* (non-Javadoc)
* @see org.eclipse.debug.internal.core.sourcelookup.ISourceContainerType#getMemento(org.eclipse.debug.internal.core.sourcelookup.ISourceContainer)
*/
@Override
public String getMemento(ISourceContainer container) throws CoreException {
SourceFoldersRelativePathSourceContainer sourceContainer = (SourceFoldersRelativePathSourceContainer) container;
Document document = newDocument();
Element element = document.createElement("project"); //$NON-NLS-1$
IProject project = sourceContainer.getProject();
if (project != null) {
element.setAttribute("name", project.getName()); //$NON-NLS-1$
}
element.setAttribute("referencedProjects", String.valueOf(sourceContainer.isSearchReferencedProjects())); //$NON-NLS-1$
document.appendChild(element);
return serializeDocument(document);
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.core.sourcelookup.ISourceContainerType#createSourceContainer(java.lang.String)
*/
@Override
public ISourceContainer createSourceContainer(String memento) throws CoreException {
Node node = parseDocument(memento);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element)node;
if ("project".equals(element.getNodeName())) { //$NON-NLS-1$
String string = element.getAttribute("name"); //$NON-NLS-1$
IProject project = null;
if (string != null && string.length() > 0) {
project = ResourcesPlugin.getWorkspace().getRoot().getProject(string);
}
String nest = element.getAttribute("referencedProjects"); //$NON-NLS-1$
boolean ref = Boolean.parseBoolean(nest);
return new SourceFoldersRelativePathSourceContainer(project, ref);
}
abort(InternalSourceLookupMessages.SourceFoldersRelativePathSourceContainerType_1, null);
}
abort(InternalSourceLookupMessages.SourceFoldersRelativePathSourceContainerType_2, null);
return null;
}
}
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