| /******************************************************************************* |
| * Copyright (c) 2008 Ketan Padegaonkar and others. |
| * 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: |
| * Ketan Padegaonkar - initial API and implementation |
| * Ketan Padegaonkar - http://swtbot.org/bugzilla/show_bug.cgi?id=126 |
| *******************************************************************************/ |
| package org.eclipse.swtbot.swt.finder.matchers; |
| |
| import org.eclipse.swt.widgets.Widget; |
| import org.hamcrest.Description; |
| import org.hamcrest.Factory; |
| import org.hamcrest.Matcher; |
| |
| /** |
| * Tells if a particular widget is of a specified type. |
| * |
| * @author Ketan Padegaonkar <KetanPadegaonkar [at] gmail [dot] com> |
| * @version $Id$ |
| * @since 2.0 |
| */ |
| public class WidgetOfType<T extends Widget> extends AbstractMatcher<T> { |
| |
| /** |
| * The type of widget to match. |
| */ |
| private Class<? extends Widget> type; |
| |
| /** |
| * Matches a widget that has the specified type |
| * |
| * @param type the type of the widget. |
| */ |
| WidgetOfType(Class<? extends Widget> type) { |
| this.type = type; |
| } |
| |
| @Override |
| protected boolean doMatch(Object obj) { |
| return type.isInstance(obj); |
| } |
| |
| public void describeTo(Description description) { |
| description.appendText("of type '").appendText(type.getSimpleName()).appendText("'"); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * Matches a widget that has the specified type |
| * |
| * @param type the type of the widget. |
| * @return a matcher. |
| * @since 2.0 |
| */ |
| @Factory |
| public static <T extends Widget> Matcher<T> widgetOfType(Class<T> type) { |
| return new WidgetOfType<T>(type); |
| } |
| |
| } |