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
All Implemented Interfaces:
java.lang.Cloneable

public final class IntPtg
extends Ptg

Integer (unsigned short integer) 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
 
Constructor Summary
IntPtg(int value)
           
IntPtg(RecordInputStream in)
           
 
Method Summary
 byte getDefaultOperandClass()
           
 int getSize()
           
 int getValue()
           
 boolean isBaseToken()
           
static boolean isInRange(int i)
          Excel represents integers 0..65535 with the tInt token.
 java.lang.String toFormulaString(HSSFWorkbook book)
          return a string representation of this token alone
 java.lang.String toString()
          Overridden toString method to ensure object hash is not printed.
 void writeBytes(byte[] array, int offset)
          write this Ptg to a byte array
 
Methods inherited from class org.apache.poi.hssf.record.formula.Ptg
clone, copy, createParsedExpressionTokens, createPtg, getBytes, getEncodedSize, getEncodedSize, getPtgClass, readTokens, serializePtgs, serializePtgStack, setClass, toDebugString
 
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(int value)
Method Detail

isInRange

public static boolean isInRange(int i)
Excel represents integers 0..65535 with the tInt token.

Returns:
true if the specified value is within the range of values IntPtg can represent.

getValue

public int getValue()

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
Returns:
the encoded length of this Ptg, including the initial Ptg type identifier byte.

toFormulaString

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

Specified by:
toFormulaString in class Ptg

toString

public java.lang.String toString()
Description copied from class: Ptg
Overridden toString method to ensure object hash is not printed. This helps get rid of gratuitous diffs when comparing two dumps Subclasses may output more relevant information by overriding this method

Overrides:
toString in class Ptg

isBaseToken

public boolean isBaseToken()
Specified by:
isBaseToken in class Ptg
Returns:
false if this token is classified as 'reference', 'value', or 'array'

getDefaultOperandClass

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


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