com.sun.faces.facelets.PrivateApiFaceletCacheAdapter Maven / Gradle / Ivy

Go to download
/*
 * 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 com.sun.faces.facelets;

import com.sun.faces.facelets.FaceletCache.InstanceFactory;
import java.io.IOException;
import java.net.URL;
import javax.faces.view.facelets.FaceletCache;
import javax.faces.view.facelets.FaceletCache.MemberFactory;

public class PrivateApiFaceletCacheAdapter extends FaceletCache {

    private com.sun.faces.facelets.FaceletCache privateApi;

    public PrivateApiFaceletCacheAdapter(com.sun.faces.facelets.FaceletCache privateApi) {
        this.privateApi = privateApi;
    }

    @Override
    public V getFacelet(URL url) throws IOException {
        return privateApi.getFacelet(url);
    }

    @Override
    public V getViewMetadataFacelet(URL url) throws IOException {
        return privateApi.getMetadataFacelet(url);
    }

    @Override
    public boolean isFaceletCached(URL url) {
        return privateApi.isFaceletCached(url);
    }

    @Override
    public boolean isViewMetadataFaceletCached(URL url) {
        return privateApi.isMetadataFaceletCached(url);
    }

    private MemberFactory memberFactory;
    private MemberFactory metadataMemberFactory;

    @Override
    public void setMemberFactories(final MemberFactory faceletFactory, 
            final MemberFactory viewMetadataFaceletFactory) {
        InstanceFactory instanceFactory = new InstanceFactory() {

            public V newInstance(URL key) throws IOException {
                return faceletFactory.newInstance(key);
            }

        };
        InstanceFactory metadataInstanceFactory = new InstanceFactory() {

            public V newInstance(URL key) throws IOException {
                return viewMetadataFaceletFactory.newInstance(key);
            }

        };

        privateApi.init(instanceFactory, metadataInstanceFactory);
    }

    @Override
    public MemberFactory getMemberFactory() {
        return memberFactory;
    }

    @Override
    public MemberFactory getMetadataMemberFactory() {
        return metadataMemberFactory;
    }



}