1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.softwarecatalog.util;
24  
25  import com.liferay.portal.kernel.util.OrderByComparator;
26  import com.liferay.portlet.softwarecatalog.util.comparator.ProductEntryCreateDateComparator;
27  import com.liferay.portlet.softwarecatalog.util.comparator.ProductEntryModifiedDateComparator;
28  import com.liferay.portlet.softwarecatalog.util.comparator.ProductEntryNameComparator;
29  import com.liferay.portlet.softwarecatalog.util.comparator.ProductEntryTypeComparator;
30  
31  /**
32   * <a href="SCUtil.java.html"><b><i>View Source</i></b></a>
33   *
34   * @author Brian Wing Shun Chan
35   *
36   */
37  public class SCUtil {
38  
39      public static OrderByComparator getProductEntryOrderByComparator(
40          String orderByCol, String orderByType) {
41  
42          boolean orderByAsc = false;
43  
44          if (orderByType.equals("asc")) {
45              orderByAsc = true;
46          }
47  
48          OrderByComparator orderByComparator = null;
49  
50          if (orderByCol.equals("create-date")) {
51              orderByComparator =
52                  new ProductEntryCreateDateComparator(orderByAsc);
53          }
54          else if (orderByCol.equals("modified-date")) {
55              orderByComparator =
56                  new ProductEntryModifiedDateComparator(orderByAsc);
57          }
58          else if (orderByCol.equals("name")) {
59              orderByComparator = new ProductEntryNameComparator(orderByAsc);
60          }
61          else if (orderByCol.equals("type")) {
62              orderByComparator = new ProductEntryTypeComparator(orderByAsc);
63          }
64  
65          return orderByComparator;
66      }
67  
68  }