| /******************************************************************************* |
| * Copyright (c) 2005, 2008 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.tests.api; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.ui.IElementFactory; |
| import org.eclipse.ui.IMemento; |
| import org.eclipse.ui.IPersistableElement; |
| |
| /** |
| * Simple factory implementation that will fail on command. This is used to test |
| * that working set restoration does not die if one of the factories dies. |
| * |
| * @since 3.4 |
| * |
| */ |
| public class BadElementFactory implements IElementFactory { |
| |
| /** |
| * Set to cause the factory to fail. |
| */ |
| public static boolean fail = false; |
| |
| |
| /** |
| * Set to true when {@link #createElement(IMemento)} is called while fail is true. |
| */ |
| public static boolean failAttempted = false; |
| |
| public static class BadElementInstance implements IAdaptable, |
| IPersistableElement { |
| |
| /** |
| * Set to cause save to fail. |
| */ |
| public static boolean fail = false; |
| |
| |
| /** |
| * Set to true when {@link #saveState(IMemento)} is called while fail is true. |
| */ |
| public static boolean failAttempted = false; |
| |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class) |
| */ |
| public Object getAdapter(Class adapter) { |
| if (adapter.equals(IPersistableElement.class)) |
| return this; |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.IPersistableElement#getFactoryId() |
| */ |
| public String getFactoryId() { |
| return "org.eclipse.ui.tests.badFactory"; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.IPersistable#saveState(org.eclipse.ui.IMemento) |
| */ |
| public void saveState(IMemento memento) { |
| if (fail) { |
| failAttempted = true; |
| throw new RuntimeException(); |
| } |
| |
| } |
| |
| } |
| ; |
| |
| public IAdaptable createElement(IMemento memento) { |
| if (fail) { |
| failAttempted = true; |
| throw new RuntimeException(); |
| } |
| return new BadElementInstance(); |
| } |
| |
| } |