| /******************************************************************************* |
| * Copyright (c) 2019 Ed Scadding. |
| * |
| * 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: |
| * Ed Scadding <edscadding@secondfiddle.org.uk> - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.ui.views.features.support; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.pde.core.plugin.IPluginModelBase; |
| import org.eclipse.pde.internal.core.PDECore; |
| import org.eclipse.pde.internal.core.PluginModelManager; |
| import org.eclipse.pde.internal.core.ifeature.IFeaturePlugin; |
| |
| public class PluginSupport { |
| |
| private PluginSupport() { |
| } |
| |
| public static IPluginModelBase toSinglePluginModel(IStructuredSelection selection) { |
| if (selection.size() != 1) { |
| return null; |
| } |
| |
| Object firstElement = selection.getFirstElement(); |
| return toPluginModel(firstElement); |
| } |
| |
| public static IPluginModelBase toPluginModel(Object obj) { |
| if (obj instanceof IPluginModelBase) { |
| return (IPluginModelBase) obj; |
| } else if (obj instanceof IFeaturePlugin) { |
| IFeaturePlugin featurePlugin = (IFeaturePlugin) obj; |
| return getManager().findModel(featurePlugin.getId()); |
| } else if (obj instanceof IProject) { |
| return getManager().findModel((IProject) obj); |
| } else if (obj instanceof IJavaProject) { |
| return getManager().findModel(((IJavaProject) obj).getProject()); |
| } else { |
| return null; |
| } |
| } |
| |
| public static PluginModelManager getManager() { |
| return PDECore.getDefault().getModelManager(); |
| } |
| |
| } |