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Java > Open Source Codes > jxl > biff > FormulaData


1 /*********************************************************************
2 *
3 * Copyright (C) 2002 Andrew Khan
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ***************************************************************************/
19
20 package jxl.biff;
21
22 import jxl.Cell;
23 import jxl.biff.formula.FormulaException;
24
25 /**
26  * Interface which is used for copying formulas from a read only
27  * to a writable spreadsheet
28  */
29 public interface FormulaData extends Cell
30 {
31   /**
32    * Gets the raw bytes for the formula. This will include the
33    * parsed tokens array EXCLUDING the standard cell information
34    * (row, column, xfindex)
35    *
36    * @return the raw record data
37    * @exception FormulaException
38    */
39   public byte[] getFormulaData() throws FormulaException;
40 }
41
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