| /** |
| * 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.hadoop.eclipse; |
| |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.swt.widgets.Display; |
| |
| /** |
| * Error dialog helper |
| */ |
| public class ErrorMessageDialog { |
| |
| public static void display(final String title, final String message) { |
| Display.getDefault().syncExec(new Runnable() { |
| |
| public void run() { |
| MessageDialog.openError(Display.getDefault().getActiveShell(), |
| title, message); |
| } |
| |
| }); |
| } |
| |
| public static void display(Exception e) { |
| display("An exception has occured!", "Exception description:\n" |
| + e.getLocalizedMessage()); |
| } |
| |
| } |