/*******************************************************************************
* Copyright (c) 2012 Pivotal Software, Inc.
* 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:
* Pivotal Software, Inc. - initial API and implementation
*******************************************************************************/
package org.grails.ide.eclipse.core.internal.classpath;
import java.io.File;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
/**
* @author Nieraj Singh
*/
public class GrailsPluginParser implements IPluginParser {
private String pluginDescriptor;
public GrailsPluginParser(String pluginDescriptor) {
this.pluginDescriptor = pluginDescriptor;
}
public GrailsPluginVersion parse() {
if (pluginDescriptor == null) {
return null;
}
File file = new File(pluginDescriptor);
GrailsPluginVersion data = null;
if (file.exists()) {
data = new PluginDescriptorParser(pluginDescriptor).parse();
} else if (Path.EMPTY.isValidPath(pluginDescriptor)) {
IPath path = new Path(pluginDescriptor);
String lastSegment = path.lastSegment();
// plugin.xml file doesn't exist, so strip it
if (lastSegment != null && lastSegment.contains("plugin.xml")) {
path = path.removeLastSegments(1);
}
data = new GroovyPluginParser(path).parse();
}
return data;
}
}