Java tutorial
/******************************************************************************* * Copyright (c) 2015 Red Hat, 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: * Red Hat Inc. - initial API and implementation and/or initial documentation *******************************************************************************/ package org.eclipse.wst.jsdt.js.node.exception; import java.text.MessageFormat; import org.eclipse.jface.dialogs.MessageDialog; import org.eclipse.jface.preference.PreferenceDialog; import org.eclipse.swt.widgets.Display; import org.eclipse.ui.dialogs.PreferencesUtil; import org.eclipse.wst.jsdt.js.node.Messages; import org.eclipse.wst.jsdt.js.node.preference.NodePreferencePage; /** * @author "Ilya Buziuk (ibuziuk)" */ public class NodeExceptionNotifier { public static void nodeLocationNotDefined() { boolean define = MessageDialog.openQuestion(Display.getDefault().getActiveShell(), Messages.ErrorHandler_NodeNotDefinedTitle, Messages.ErrorHandler_NodeNotDefinedMessage); if (define) { PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn( Display.getDefault().getActiveShell(), NodePreferencePage.PAGE_ID, null, null); dialog.open(); } } public static void launchError(Exception e) { String message = MessageFormat.format(Messages.ErrorHandler_LaunchErrorMessage, e.getMessage()); MessageDialog.openError(Display.getDefault().getActiveShell(), Messages.ErrorHandler_LaunchErrorTitle, message); } }