SelectMultiple


1   /*
2    * ====================================================================
3    * This software is subject to the terms of the Common Public License
4    * Agreement, available at the following URL:
5    *   http://www.opensource.org/licenses/cpl.html .
6    * Copyright (C) 2003-2004 TONBELLER AG.
7    * All Rights Reserved.
8    * You must accept the terms of that agreement to use this software.
9    * ====================================================================
10   *
11   * 
12   */
13  package com.tonbeller.wcf.ui;
14  
15  import java.util.ArrayList  ;
16  import java.util.List  ;
17  
18  import org.w3c.dom.Element  ;
19  
20  /**
21   * Created on 07.11.2002
22   * 
23   * @author av
24   */
25  public abstract class SelectMultiple extends Select {
26  
27    /** get idx of selected list items */
28    public static int[] getSelectedItemsIdx(Element   element) {
29      List   vector = new ArrayList  ();
30      List   lis = getItems(element);
31      for (int i = 0; i < lis.size(); ++i) {
32        if (Item.isSelected((Element  ) lis.get(i))) {
33          vector.add(new Integer  (i));
34        }
35      }
36      // convert vector to int[]
37      int[] retVal = new int[vector.size()];
38      for (int i = 0; i < vector.size(); ++i) {
39        retVal[i] = ((Integer  ) vector.get(i)).intValue();
40      }
41      return retVal;
42    }
43  
44    /** get selected list items */
45    public static List   getSelectedItems(Element   element) {
46      List   retVal = new ArrayList  ();
47      List   lis = getItems(element);
48      for (int i = 0; i < lis.size(); ++i) {
49        if (Item.isSelected((Element  ) lis.get(i))) {
50          retVal.add(lis.get(i));
51        }
52      }
53      return retVal;
54    }
55  
56  }
57
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags