org.apache.poi.hssf.record.formula
Class IntPtg

java.lang.Object
  extended by org.apache.poi.hssf.record.formula.Ptg
      extended by org.apache.poi.hssf.record.formula.IntPtg

public class IntPtg
extends Ptg

Integer (unsigned short intger) Stores an unsigned short value (java int) in a formula

Author:
Andrew C. Oliver (acoliver at apache dot org), Jason Height (jheight at chariot dot net dot au)

Field Summary
static byte sid
           
static int SIZE
           
 
Fields inherited from class org.apache.poi.hssf.record.formula.Ptg
CLASS_ARRAY, CLASS_REF, CLASS_VALUE, ptgClass
 
Constructor Summary
IntPtg(RecordInputStream in)
           
IntPtg(java.lang.String formulaToken)
           
 
Method Summary
 java.lang.Object clone()
           
 byte getDefaultOperandClass()
           
 int getSize()
           
 int getValue()
          Returns the value as a short, which may have been wrapped into negative numbers
 int getValueAsInt()
          Returns the value as an unsigned positive int.
 void setValue(int value)
          Sets the wrapped value.
 java.lang.String toFormulaString(Workbook book)
          return a string representation of this token alone
 void writeBytes(byte[] array, int offset)
          write this Ptg to a byte array
 
Methods inherited from class org.apache.poi.hssf.record.formula.Ptg
createParsedExpressionTokens, createPtg, getBytes, getPtgClass, serializePtgStack, setClass, toDebugString, toString
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

SIZE

public static final int SIZE
See Also:
Constant Field Values

sid

public static final byte sid
See Also:
Constant Field Values
Constructor Detail

IntPtg

public IntPtg(RecordInputStream in)

IntPtg

public IntPtg(java.lang.String formulaToken)
Method Detail

setValue

public void setValue(int value)
Sets the wrapped value. Normally you should call with a positive int.


getValue

public int getValue()
Returns the value as a short, which may have been wrapped into negative numbers


getValueAsInt

public int getValueAsInt()
Returns the value as an unsigned positive int.


writeBytes

public void writeBytes(byte[] array,
                       int offset)
Description copied from class: Ptg
write this Ptg to a byte array

Specified by:
writeBytes in class Ptg

getSize

public int getSize()
Specified by:
getSize in class Ptg

toFormulaString

public java.lang.String toFormulaString(Workbook book)
Description copied from class: Ptg
return a string representation of this token alone

Specified by:
toFormulaString in class Ptg

getDefaultOperandClass

public byte getDefaultOperandClass()
Specified by:
getDefaultOperandClass in class Ptg

clone

public java.lang.Object clone()
Specified by:
clone in class Ptg


Copyright 2008 The Apache Software Foundation or its licensors, as applicable.