/*******************************************************************************
* Copyright (c) 2012, 2014 Pivotal Software, Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of 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.
*
* Contributors:
* Pivotal Software, Inc. - initial API and implementation
********************************************************************************/
package org.cloudfoundry.ide.eclipse.server.ui.internal.actions;
import java.util.List;
import org.cloudfoundry.ide.eclipse.server.core.internal.CloudFoundryPlugin;
import org.eclipse.core.expressions.EvaluationResult;
import org.eclipse.core.expressions.Expression;
import org.eclipse.core.expressions.ExpressionInfo;
import org.eclipse.core.expressions.IEvaluationContext;
import org.eclipse.jface.action.ActionContributionItem;
import org.eclipse.jface.action.IAction;
import org.eclipse.ui.menus.AbstractContributionFactory;
import org.eclipse.ui.menus.IContributionRoot;
import org.eclipse.ui.menus.IMenuService;
import org.eclipse.ui.services.IServiceLocator;
public abstract class AbstractMenuContributionFactory extends AbstractContributionFactory {
public AbstractMenuContributionFactory(String location, String namespace) {
super(location, namespace);
}
@Override
public void createContributionItems(IServiceLocator serviceLocator, IContributionRoot additions) {
IMenuService menuService = (IMenuService) serviceLocator.getService(IMenuService.class);
if (menuService == null) {
CloudFoundryPlugin
.logError("Unable to retrieve Eclipse menu service. Cannot add Cloud Foundry context menus."); //$NON-NLS-1$
return;
}
List<IAction> debugActions = getActions(menuService);
for (IAction action : debugActions) {
additions.addContributionItem(new ActionContributionItem(action), new Expression() {
public EvaluationResult evaluate(IEvaluationContext context) {
return EvaluationResult.TRUE;
}
public void collectExpressionInfo(ExpressionInfo info) {
}
});
}
}
protected abstract List<IAction> getActions(IMenuService menuService);
}