/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
/*
* IntPtg.java
*
* Created on October 29, 2001, 7:37 PM
*/
package org.apache.poi.hssf.record.formula;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.hssf.model.Workbook;
import org.apache.poi.hssf.record.RecordInputStream;
/**
* Integer (short intger)
* Stores a (java) short value in a formula
* @author Andrew C. Oliver (acoliver at apache dot org)
* @author Jason Height (jheight at chariot dot net dot au)
*/
public class IntPtg
extends Ptg
{
public final static int SIZE = 3;
public final static byte sid = 0x1e;
private short field_1_value;
private IntPtg() {
//Required for clone methods
}
public IntPtg(RecordInputStream in)
{
setValue(in.readShort());
}
// IntPtg should be able to create itself, shouldnt have to call setValue
public IntPtg(String formulaToken) {
setValue(Short.parseShort(formulaToken));
}
public void setValue(short value)
{
field_1_value = value;
}
public short getValue()
{
return field_1_value;
}
public void writeBytes(byte [] array, int offset)
{
array[ offset + 0 ] = sid;
LittleEndian.putShort(array, offset + 1, getValue());
}
public int getSize()
{
return SIZE;
}
public String toFormulaString(Workbook book)
{
return "" + getValue();
}
public byte getDefaultOperandClass() {return Ptg.CLASS_VALUE;}
public Object clone() {
IntPtg ptg = new IntPtg();
ptg.field_1_value = field_1_value;
return ptg;
}
}
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