/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.sling.ide.eclipse.ui.internal;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.wst.server.core.IModule;
import org.eclipse.wst.server.core.IServer;
import org.eclipse.wst.server.core.ServerCore;
import org.eclipse.wst.server.core.ServerUtil;
public abstract class SelectionUtils {
public static List<IServer> getServersLinkedToProject(IStructuredSelection sel, IProgressMonitor monitor) {
if (sel.isEmpty()) {
return Collections.emptyList();
}
Object first = sel.iterator().next();
if (!(first instanceof IProject)) {
return Collections.emptyList();
}
IProject project = (IProject) first;
return getServersLinkedToProject(project, monitor);
}
public static List<IServer> getServersLinkedToProject(IProject project,
IProgressMonitor monitor) {
if (project == null) {
return Collections.emptyList();
}
List<IServer> servers = new ArrayList<IServer>();
IModule[] modules = ServerUtil.getModules(project);
for (IServer server : ServerCore.getServers()) {
for (IModule module : modules) {
if (ServerUtil.containsModule(server, module, monitor)) {
servers.add(server);
}
}
}
return servers;
}
private SelectionUtils() {
}
}