1    
2    /* ====================================================================
3     * The Apache Software License, Version 1.1
4     *
5     * Copyright (c) 2002 The Apache Software Foundation.  All rights
6     * reserved.
7     *
8     * Redistribution and use in source and binary forms, with or without
9     * modification, are permitted provided that the following conditions
10    * are met:
11    *
12    * 1. Redistributions of source code must retain the above copyright
13    *    notice, this list of conditions and the following disclaimer.
14    *
15    * 2. Redistributions in binary form must reproduce the above copyright
16    *    notice, this list of conditions and the following disclaimer in
17    *    the documentation and/or other materials provided with the
18    *    distribution.
19    *
20    * 3. The end-user documentation included with the redistribution,
21    *    if any, must include the following acknowledgment:
22    *       "This product includes software developed by the
23    *        Apache Software Foundation (http://www.apache.org/)."
24    *    Alternately, this acknowledgment may appear in the software itself,
25    *    if and wherever such third-party acknowledgments normally appear.
26    *
27    * 4. The names "Apache" and "Apache Software Foundation" and
28    *    "Apache POI" must not be used to endorse or promote products
29    *    derived from this software without prior written permission. For
30    *    written permission, please contact apache@apache.org.
31    *
32    * 5. Products derived from this software may not be called "Apache",
33    *    "Apache POI", nor may "Apache" appear in their name, without
34    *    prior written permission of the Apache Software Foundation.
35    *
36    * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
37    * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
38    * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
39    * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
40    * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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42    * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
43    * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
44    * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
45    * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
46    * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
47    * SUCH DAMAGE.
48    * ====================================================================
49    *
50    * This software consists of voluntary contributions made by many
51    * individuals on behalf of the Apache Software Foundation.  For more
52    * information on the Apache Software Foundation, please see
53    * <http://www.apache.org/>.
54    */
55   
56   /*
57    * MemErrPtg.java
58    *
59    * Created on November 21, 2001, 8:46 AM
60    */
61   package org.apache.poi.hssf.record.formula;
62   
63   import org.apache.poi.util.LittleEndian;
64   import org.apache.poi.hssf.util.SheetReferences;
65   
66   /**
67    *
68    * @author  andy
69    * @author Jason Height (jheight at chariot dot net dot au)
70    */
71   
72   public class MemErrPtg
73       extends Ptg
74   {
75       public final static short sid  = 0x27;
76       private final static int  SIZE = 7;
77       private int               field_1_reserved;
78       private short             field_2_subex_len;
79   
80       /** Creates new MemErrPtg */
81   
82       public MemErrPtg()
83       {
84       }
85   
86       public MemErrPtg(byte [] data, int offset)
87       {
88           field_1_reserved  = LittleEndian.getInt(data, 0);
89           field_2_subex_len = LittleEndian.getShort(data, 4);
90       }
91   
92       public void setReserved(int res)
93       {
94           field_1_reserved = res;
95       }
96   
97       public int getReserved()
98       {
99           return field_1_reserved;
100      }
101  
102      public void setSubexpressionLength(short subexlen)
103      {
104          field_2_subex_len = subexlen;
105      }
106  
107      public short getSubexpressionLength()
108      {
109          return field_2_subex_len;
110      }
111  
112      public void writeBytes(byte [] array, int offset)
113      {
114      }
115  
116      public int getSize()
117      {
118          return SIZE;
119      }
120  
121      public String toFormulaString(SheetReferences refs)
122      {
123          return "ERR#";
124      }
125      public byte getDefaultOperandClass() {return Ptg.CLASS_VALUE;}
126  
127      public Object clone() {
128        MemErrPtg ptg = new MemErrPtg();
129        ptg.field_1_reserved = field_1_reserved;
130        ptg.field_2_subex_len = field_2_subex_len;
131        return ptg;
132      }
133  }
134