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1   /**
2    * Copyright (c) 2002-2011 "Neo Technology,"
3    * Network Engine for Objects in Lund AB [http://neotechnology.com]
4    *
5    * This file is part of Neo4j.
6    *
7    * Neo4j is free software: you can redistribute it and/or modify
8    * it under the terms of the GNU General Public License as published by
9    * the Free Software Foundation, either version 3 of the License, or
10   * (at your option) any later version.
11   *
12   * This program is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   * GNU General Public License for more details.
16   *
17   * You should have received a copy of the GNU General Public License
18   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
19   */
20  package org.neo4j.server.rest.repr;
21  
22  import org.neo4j.graphdb.Node;
23  import org.neo4j.graphdb.Relationship;
24  
25  public final class IndexedEntityRepresentation extends MappingRepresentation implements
26          ExtensibleRepresentation, EntityRepresentation
27  {
28      private final MappingRepresentation entity;
29      private final ValueRepresentation selfUri;
30  
31      @SuppressWarnings("boxing")
32      public IndexedEntityRepresentation( Node node, String key, String value, IndexRepresentation indexRepresentation )
33      {
34          this( new NodeRepresentation( node ), node.getId(), key, value, indexRepresentation );
35      }
36  
37      @SuppressWarnings("boxing")
38      public IndexedEntityRepresentation( Relationship rel, String key, String value, IndexRepresentation indexRepresentation )
39      {
40          this( new RelationshipRepresentation( rel ), rel.getId(), key, value, indexRepresentation );
41      }
42  
43      private IndexedEntityRepresentation( MappingRepresentation entity, long entityId, String key, String value, IndexRepresentation indexRepresentation )
44      {
45          super( entity.type );
46          this.entity = entity;
47          selfUri = ValueRepresentation.uri( indexRepresentation.relativeUriFor( key, value, entityId ) );
48      }
49  
50      @Override
51      public String getIdentity()
52      {
53          return ((ExtensibleRepresentation) entity).getIdentity();
54      }
55  
56      public ValueRepresentation selfUri()
57      {
58          return selfUri;
59      }
60  
61      @Override
62      protected void serialize( MappingSerializer serializer )
63      {
64          entity.serialize( serializer );
65          selfUri().putTo( serializer, "indexed" );
66      }
67  }