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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *     http://www.apache.org/licenses/LICENSE-2.0
   10    *
   11    *  Unless required by applicable law or agreed to in writing, software
   12    *  distributed under the License is distributed on an "AS IS" BASIS,
   13    *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    *  See the License for the specific language governing permissions and
   15    *  limitations under the License.
   16    */
   17   package org.superbiz.spring;
   18   
   19   import org.springframework.beans.factory.annotation.Autowired;
   20   
   21   import java.util.ArrayList;
   22   import java.util.List;
   23   
   24   //START SNIPPET: code
   25   /**
   26    * Spring bean that references the Movies EJB and the Movie JPA bean.
   27    * <p/>
   28    * This bean shows that Spring beans can have references to EJBs.
   29    */
   30   public class Theater {
   31   
   32       /**
   33        * The Movies @Stateless EJB
   34        */
   35       private final Movies movies;
   36   
   37       private final List<Movie> nowPlaying = new ArrayList<Movie>();
   38   
   39       /**
   40        * The Movies EJB is passed in on the constructor which
   41        * guarantees we can use it in the setNowPlaying method.
   42        *
   43        * @param movies
   44        */
   45       @Autowired
   46       public Theater(Movies movies) {
   47           this.movies = movies;
   48       }
   49   
   50       /**
   51        * For every title in the list we will use the Movies EJB
   52        * to lookup the actual Movie JPA object.
   53        *
   54        * @param nowPlaying
   55        * @throws Exception
   56        */
   57       public void setNowPlaying(List<String> nowPlaying) throws Exception {
   58           for (String title : nowPlaying) {
   59               this.nowPlaying.add(movies.getMovieByTitle(title));
   60           }
   61       }
   62   
   63       public List<Movie> getMovies() throws Exception {
   64           return nowPlaying;
   65       }
   66   }
   67   //END SNIPPET: code
   68   

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