GridArrayDataModel


1   /*
2    * Copyright (C) 2005 Alfresco, Inc.
3    *
4    * Licensed under the Mozilla Public License version 1.1 
5    * with a permitted attribution clause. You may obtain a
6    * copy of the License at
7    *
8    *   http://www.alfresco.org/legal/license.txt
9    *
10   * Unless required by applicable law or agreed to in writing,
11   * software distributed under the License is distributed on an
12   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific
14   * language governing permissions and limitations under the
15   * License.
16   */
17  package org.alfresco.web.ui.common.component.data;
18  
19  /**
20   * @author kevinr
21   */
22  public class GridArrayDataModel implements IGridDataModel
23  {
24     /**
25      * Constructor
26      * 
27      * @param data    Array of Object (beans) row data 
28      */
29     public GridArrayDataModel(Object  [] data)
30     {
31        this.data = data;
32     }
33     
34     /**
35      * Get a row object for the specified row index
36      * 
37      * @param index      valid row index
38      * 
39      * @return row object for the specified index
40      */
41     public Object   getRow(int index)
42     {
43        return this.data[index];
44     }
45     
46     /**
47      * Return the number of rows in the data model
48      * 
49      * @return row count
50      */
51     public int size()
52     {
53        return this.data.length;
54     }
55     
56     /**
57      * Sort the data set using the specified sort parameters
58      * 
59      * @param column        Column to sort
60      * @param descending    True for descending sort, false for ascending
61      * @param mode          Sort mode to use (see IDataContainer constants)
62      */
63     public void sort(String   column, boolean descending, String   mode)
64     {
65     }
66     
67     private Object  [] data = null;
68  }
69

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