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1   /*
2    * Copyright (c) 2002-2014, Mairie de Paris
3    * All rights reserved.
4    *
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions
7    * are met:
8    *
9    *  1. Redistributions of source code must retain the above copyright notice
10   *     and the following disclaimer.
11   *
12   *  2. Redistributions in binary form must reproduce the above copyright notice
13   *     and the following disclaimer in the documentation and/or other materials
14   *     provided with the distribution.
15   *
16   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17   *     contributors may be used to endorse or promote products derived from
18   *     this software without specific prior written permission.
19   *
20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30   * POSSIBILITY OF SUCH DAMAGE.
31   *
32   * License 1.0
33   */
34  package fr.paris.lutece.plugins.blobstore.business.database;
35  
36  import fr.paris.lutece.plugins.blobstore.business.BytesBlobStore;
37  import fr.paris.lutece.plugins.blobstore.business.InputStreamBlobStore;
38  
39  import java.io.InputStream;
40  
41  
42  /**
43   * IBlobStoreDAO.
44   */
45  public interface IDatabaseBlobStoreDAO
46  {
47      /**
48       * Get the last primary key.
49       *
50       * @return The last primary key
51       */
52      String loadLastPrimaryKey(  );
53  
54      /**
55       * Insert a new record in the table.
56       *
57       * @param blobStore instance of the object to insert
58       */
59      void insert( BytesBlobStore blobStore );
60  
61      /**
62       * Load the data from the table.
63       *
64       * @param strId The identifier
65       * @return the instance of the PhysicalFile
66       */
67      BytesBlobStore load( String strId );
68  
69      /**
70       * Load the inputstream from the table.
71       *
72       * @param strId The identifier
73       * @return the instance of the PhysicalFile
74       */
75      InputStream loadInputStream( String strId );
76  
77      /**
78       * Delete a record from the table.
79       *
80       * @param strId The identifier
81       */
82      void delete( String strId );
83  
84      /**
85       * Update the data in the table.
86       *
87       * @param blobStore instance of the object to update
88       */
89      void store( BytesBlobStore blobStore );
90  
91      /**
92       * Insert the InputStreamDatabaseBlobStore.
93       *
94       * @param blobStore the InputStreamDatabaseBlobStore
95       */
96      void insert( InputStreamBlobStore blobStore );
97  
98      /**
99       * Update the data in the table.
100      *
101      * @param blobStore instance of the object to update
102      */
103     void store( InputStreamBlobStore blobStore );
104 }