/*

  *

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

  * 

  * Copyright 1997-2007 Sun Microsystems, Inc. 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://jersey.dev.java.net/CDDL+GPL.html

  * or jersey/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 jersey/legal/LICENSE.txt.

  * Sun designates this particular file as subject to the "Classpath" exception

  * as provided by Sun in the GPL Version 2 section of the License file that

  * accompanied this code.  If applicable, add the following below the License

  * Header, with the fields enclosed by brackets [] replaced by your own

  * identifying information: "Portions Copyrighted [year]

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  * 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

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  * either the CDDL, the GPL Version 2 or to extend the choice of license to

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 package cz.xelfi.quoridor.webidor;

 import com.sun.jersey.api.json.JSONConfiguration;

 import com.sun.jersey.api.json.JSONJAXBContext;

 import java.util.Arrays;

 import java.util.HashSet;

 import java.util.Set;

 import javax.ws.rs.ext.ContextResolver;

 import javax.ws.rs.ext.Provider;

 import javax.xml.bind.JAXBContext;

 /**

  *

  * @author japod

  */

 @Provider

 public final class JAXBContextResolver implements ContextResolver<JAXBContext> {

     private final JAXBContext context;

     private final Set<Class> types;

     private final Class[] cTypes = {Game.class, GameId.class, GameResult.class };

     public JAXBContextResolver() throws Exception {

         this.types = new HashSet(Arrays.asList(cTypes));

         this.context = new JSONJAXBContext(JSONConfiguration.natural().build(), cTypes);

     }

     public JAXBContext getContext(Class<?> objectType) {

         return (types.contains(objectType)) ? context : null;

     }

 }