2002-01-30 21:22:28 -05:00
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/* ====================================================================
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2004-08-23 04:52:54 -04:00
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Copyright 2003-2004 Apache Software Foundation
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2004-04-09 09:05:39 -04:00
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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2002-01-30 21:22:28 -05:00
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package org.apache.poi.hssf.record.formula;
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2003-08-31 02:16:57 -04:00
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import org.apache.poi.hssf.model.Workbook;
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2005-08-18 03:06:44 -04:00
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import org.apache.poi.hssf.record.RecordInputStream;
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2002-07-14 20:14:40 -04:00
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2002-01-30 21:22:28 -05:00
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/**
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*
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* @author andy
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2002-09-04 20:26:28 -04:00
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* @author Jason Height (jheight at chariot dot net dot au)
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2002-01-30 21:22:28 -05:00
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*/
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public class UnknownPtg
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extends Ptg
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{
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private short size;
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/** Creates new UnknownPtg */
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public UnknownPtg()
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{
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}
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2005-08-18 03:06:44 -04:00
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public UnknownPtg(RecordInputStream in)
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2002-01-30 21:22:28 -05:00
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{
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// doesn't need anything
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}
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public void writeBytes(byte [] array, int offset)
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{
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}
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public int getSize()
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{
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return size;
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}
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2003-08-31 02:16:57 -04:00
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public String toFormulaString(Workbook book)
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{
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return "UNKNOWN";
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}
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2002-05-27 17:00:12 -04:00
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public byte getDefaultOperandClass() {return Ptg.CLASS_VALUE;}
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2002-09-04 20:26:28 -04:00
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public Object clone() {
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return new UnknownPtg();
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}
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2002-05-27 17:00:12 -04:00
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2002-01-30 21:22:28 -05:00
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}
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