/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package javax.faces.view.facelets; import javax.faces.FacesWrapper; /** * <p class="changed_added_2_0"><span class="changed_modified_2_2">Abstract</span> * factory for creating instances of {@link TagHandlerDelegate}.</p> * * @since 2.0 */ public abstract class TagHandlerDelegateFactory implements FacesWrapper<TagHandlerDelegateFactory> { public TagHandlerDelegateFactory() { } /** * <p class="changed_added_2_2">If this factory has been decorated, the * implementation doing the decorating may override this method to provide * access to the implementation being wrapped. A default implementation * is provided that returns <code>null</code>.</p> * * @since 2.2 */ @Override public TagHandlerDelegateFactory getWrapped() { return null; } /** * <p class="changed_added_2_0">Create and return a {@link * TagHandlerDelegate} instance designed for use with {@link * ComponentHandler}.</p> * * @param owner the <code>ComponentHandler</code> instance being * helped by this helper instance. * * @since 2.0 */ public abstract TagHandlerDelegate createComponentHandlerDelegate(ComponentHandler owner); /** * <p class="changed_added_2_0">Create and return a {@link * TagHandlerDelegate} instance designed for use with {@link * ValidatorHandler}.</p> * * @param owner the <code>ValidatorHandler</code> instance being * helped by this helper instance. * * @since 2.0 */ public abstract TagHandlerDelegate createValidatorHandlerDelegate(ValidatorHandler owner); /** * <p class="changed_added_2_0">Create and return a {@link * TagHandlerDelegate} instance designed for use with {@link * ConverterHandler}.</p> * * @param owner the <code>ValidatorHandler</code> instance being * helped by this helper instance. * * @since 2.0 */ public abstract TagHandlerDelegate createConverterHandlerDelegate(ConverterHandler owner); /** * <p class="changed_added_2_0">Create and return a {@link * TagHandlerDelegate} instance designed for use with {@link * BehaviorHandler}.</p> * * @param owner the <code>ValidatorHandler</code> instance being * helped by this helper instance. * * @since 2.0 */ public abstract TagHandlerDelegate createBehaviorHandlerDelegate(BehaviorHandler owner); }