1    /* ====================================================================
2     * The Apache Software License, Version 1.1
3     *
4     * Copyright (c) 2002 The Apache Software Foundation.  All rights
5     * reserved.
6     *
7     * Redistribution and use in source and binary forms, with or without
8     * modification, are permitted provided that the following conditions
9     * are met:
10    *
11    * 1. Redistributions of source code must retain the above copyright
12    *    notice, this list of conditions and the following disclaimer.
13    *
14    * 2. Redistributions in binary form must reproduce the above copyright
15    *    notice, this list of conditions and the following disclaimer in
16    *    the documentation and/or other materials provided with the
17    *    distribution.
18    *
19    * 3. The end-user documentation included with the redistribution,
20    *    if any, must include the following acknowledgment:
21    *       "This product includes software developed by the
22    *        Apache Software Foundation (http://www.apache.org/)."
23    *    Alternately, this acknowledgment may appear in the software itself,
24    *    if and wherever such third-party acknowledgments normally appear.
25    *
26    * 4. The names "Apache" and "Apache Software Foundation" and
27    *    "Apache POI" must not be used to endorse or promote products
28    *    derived from this software without prior written permission. For
29    *    written permission, please contact apache@apache.org.
30    *
31    * 5. Products derived from this software may not be called "Apache",
32    *    "Apache POI", nor may "Apache" appear in their name, without
33    *    prior written permission of the Apache Software Foundation.
34    *
35    * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36    * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37    * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38    * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39    * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40    * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41    * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42    * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43    * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44    * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45    * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46    * SUCH DAMAGE.
47    * ====================================================================
48    *
49    * This software consists of voluntary contributions made by many
50    * individuals on behalf of the Apache Software Foundation.  For more
51    * information on the Apache Software Foundation, please see
52    * <http://www.apache.org/>.
53    */
54   
55   package org.apache.poi.hssf.util;
56   
57   import java.util.HashMap;
58   import java.util.Map;
59   
60   /**
61    * Holds a collection of Sheet names and their associated
62    * reference numbers.
63    *
64    * @author Andrew C. Oliver (acoliver at apache dot org)
65    *
66    */
67   public class SheetReferences
68   {
69       Map map;
70       public SheetReferences()
71       {
72         map = new HashMap(5);
73       }
74    
75       public void addSheetReference(String sheetName, int number) {
76          map.put(new Integer(number), sheetName);
77       } 
78   
79       public String getSheetName(int number) {
80          return (String)map.get(new Integer(number));
81       }
82   
83   }
84