javax.faces.view.facelets.ResourceResolver Maven / Gradle / Ivy
/*
* 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.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.
*
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2005-2007 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package javax.faces.view.facelets;
import java.net.URL;
/**
* Deprecated as
* of JSF 2.2. The same functionality is more correctly provided by
* {@link javax.faces.application.ResourceHandler}. Provide
* a hook to decorate or override
* the way that Facelets loads template files. A default implementation
* must be provided that satisfies the requirements for loading
* templates as in Pre-JSF 2.0 Facelets.
*
* If a <context-param> with the param name equal
* to the value of {@link #FACELETS_RESOURCE_RESOLVER_PARAM_NAME}
* exists, the runtime must interpret its value as a fully qualified
* classname of a java class that extends ResourceResolver
* and has a zero argument public constructor or a one argument public
* constructor where the type of the argument is
* ResourceResolver. If this param is set and its value
* does not conform to those requirements, the runtime must log a
* message and continue. If it does conform to these requirements and
* has a one-argument constructor, the default
* ResourceResolver must be passed to the constructor. If
* it has a zero argument constructor it is invoked directly. In either
* case, the new ResourceResolver replaces the old
* one.
*
*/
@Deprecated
public abstract class ResourceResolver {
public static final String FACELETS_RESOURCE_RESOLVER_PARAM_NAME =
"javax.faces.FACELETS_RESOURCE_RESOLVER";
/**
* Returns the URL of a
* Facelet template file. Called by the Facelets Runtime to load a
* template file referred to in a Facelets page.
*
* @param path the internal path to the template resource.
* @return the resolved URL.
*/
abstract public URL resolveUrl(String path);
}