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1   /* This file is part of COPAL (COntext Provisioning for All).
2    *
3    * COPAL is a part of SM4All (Smart hoMes for All) project.
4    *
5    * COPAL is free software: you can redistribute it and/or modify
6    * it under the terms of the GNU Lesser General Public License as published by
7    * the Free Software Foundation, either version 3 of the License, or
8    * (at your option) any later version.
9    *
10   * COPAL is distributed in the hope that it will be useful,
11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   * GNU Lesser General Public License for more details.
14   *
15   * You should have received a copy of the GNU Lesser General Public License
16   * along with COPAL. If not, see <http://www.gnu.org/licenses/>.
17   */
18  package at.ac.tuwien.infosys.sm4all.copal.rest.provider;
19  
20  import java.util.List;
21  import javax.ws.rs.ext.MessageBodyWriter;
22  import org.w3c.dom.Element;
23  import at.ac.tuwien.infosys.sm4all.copal.api.processor.ContextProcessor;
24  import at.ac.tuwien.infosys.sm4all.copal.api.processor.xml.ContextProcessorMarshaller;
25  import at.ac.tuwien.infosys.sm4all.copal.api.xml.MarshallerBuilder;
26  import at.ac.tuwien.infosys.sm4all.copal.rest.model.ContextProcessors;
27  
28  /**
29   * A {@link ContextProcessors} {@link XMLWriter}.
30   * 
31   * @author sanjin
32   */
33  @SuppressWarnings("unused")
34  public class XMLContextProcessorsWriter extends XMLWriter<ContextProcessors>
35          implements MessageBodyWriter<ContextProcessors> {
36  
37      private static final MarshallerBuilder<List<ContextProcessor>> LIST_BUILDER = ContextProcessorMarshaller.getListBuilder();
38  
39      /**
40       * Creates instance of {@link ContextProcessors} {@link XMLWriter}.
41       */
42      public XMLContextProcessorsWriter() {
43          super(ContextProcessors.class);
44      }
45  
46      @Override
47      protected void marshal(final ContextProcessors processors,
48              final Element element) {
49          LIST_BUILDER.withElement(element).build().marshal(processors.getList());
50      }
51  }