| /******************************************************************************* |
| * 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 |
| *******************************************************************************/ |
| package org.eclipse.swtbot.swt.finder.resolvers; |
| |
| import org.eclipse.swt.widgets.Widget; |
| |
| /** |
| * Finds a resolver that can resolve the parent anc children of a widget. |
| * |
| * @author Ketan Padegaonkar <KetanPadegaonkar [at] gmail [dot] com> |
| * @version $Id$ |
| */ |
| public class Resolvable implements IResolvable { |
| |
| /** The resolver */ |
| protected Resolver resolver; |
| |
| /** |
| * Create a resolvable instance, with some default resolvers. |
| */ |
| public Resolvable() { |
| this(new Resolver()); |
| resolver.addResolver(new CTabFolderResolver()); |
| resolver.addResolver(new TabFolderResolver()); |
| resolver.addResolver(new CTabItemResolver()); |
| resolver.addResolver(new TabItemResolver()); |
| resolver.addResolver(new ToolbarResolver()); |
| resolver.addResolver(new CompositeResolver()); |
| resolver.addResolver(new NullResolver()); |
| } |
| |
| /** |
| * Creates a resolvable using the given resolvable item. It is recommended that the default construction be used. |
| * |
| * @param resolver the resolver |
| */ |
| public Resolvable(Resolver resolver) { |
| this.resolver = resolver; |
| } |
| |
| /** |
| * Returns {@code true} if any of the resolvers can resolve the widget. |
| * |
| * @see org.eclipse.swtbot.swt.finder.resolvers.IResolvable#canResolve(org.eclipse.swt.widgets.Widget) |
| * @param w The widget to resolve. |
| * @return <code>true</code> if any of the resolvers can resolve the widget. Otherwise <code>false</code>. |
| */ |
| public boolean canResolve(Widget w) { |
| Class<?>[] resolvableClasses = getResolvableClasses(); |
| for (Class<?> clazz : resolvableClasses) { |
| if (w.getClass().equals(clazz)) |
| return true; |
| } |
| |
| return false; |
| } |
| |
| /** |
| * Gets the complete list of widget types that this object can resolve. |
| * |
| * @return the types that this resolver can resolve |
| */ |
| public Class<?>[] getResolvableClasses() { |
| return resolver.getResolvableClasses(); |
| } |
| |
| /** |
| * Gets the resolver. |
| * |
| * @return the resolver. |
| */ |
| public Resolver getResolver() { |
| return resolver; |
| } |
| |
| } |