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, 41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 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 * CellValueRecordInterface.java 58 * 59 * Created on October 2, 2001, 8:27 PM 60 */ 61 package org.apache.poi.hssf.record; 62 63 /** 64 * The cell value record interface is implemented by all classes of type Record that 65 * contain cell values. It allows the containing sheet to move through them and compare 66 * them. 67 * 68 * @author Andrew C. Oliver (acoliver at apache dot org) 69 * @author Jason Height (jheight at chariot dot net dot au) 70 * 71 * @see org.apache.poi.hssf.model.Sheet 72 * @see org.apache.poi.hssf.record.Record 73 * @see org.apache.poi.hssf.record.RecordFactory 74 */ 75 76 public interface CellValueRecordInterface 77 { 78 79 /** 80 * get the row this cell occurs on 81 * 82 * @return the row 83 */ 84 85 //public short getRow(); 86 public int getRow(); 87 88 /** 89 * get the column this cell defines within the row 90 * 91 * @return the column 92 */ 93 94 public short getColumn(); 95 96 /** 97 * set the row this cell occurs on 98 * @param row the row this cell occurs within 99 */ 100 101 //public void setRow(short row); 102 public void setRow(int row); 103 104 /** 105 * set the column this cell defines within the row 106 * 107 * @param col the column this cell defines 108 */ 109 110 public void setColumn(short col); 111 112 public void setXFIndex(short xf); 113 114 public short getXFIndex(); 115 116 /** 117 * returns whether this cell is before the passed in cell 118 * 119 * @param i another cell interface record to compare 120 * @return true if the cells is before, or false if not 121 */ 122 123 public boolean isBefore(CellValueRecordInterface i); 124 125 /** 126 * returns whether this cell is after the passed in cell 127 * 128 * @param i record to compare 129 * @return true if the cell is after, false if not 130 */ 131 132 public boolean isAfter(CellValueRecordInterface i); 133 134 /** 135 * returns whether this cell represents the same cell (NOT VALUE) 136 * 137 * @param i record to compare 138 * @return true if the cells are the same cell (positionally), false if not. 139 */ 140 141 public boolean isEqual(CellValueRecordInterface i); 142 143 public Object clone(); 144 } 145