org.apache.poi.ss.formula.ptg
Class LessThanPtg

java.lang.Object
  org.apache.poi.ss.formula.ptg.Ptg
      org.apache.poi.ss.formula.ptg.OperationPtg
          org.apache.poi.ss.formula.ptg.ValueOperatorPtg
              org.apache.poi.ss.formula.ptg.LessThanPtg

public final class LessThanPtg
extends ValueOperatorPtg

Less than operator PTG "<". The SID is taken from the Openoffice.orgs Documentation of the Excel File Format, Table 3.5.7

Author:

Cameron Riley (criley at ekmail.com)

Field Summary

static ValueOperatorPtg	instance
static byte	sid the sid for the less than operator as hex

Fields inherited from class org.apache.poi.ss.formula.ptg.OperationPtg

TYPE_BINARY, TYPE_FUNCTION, TYPE_UNARY

Fields inherited from class org.apache.poi.ss.formula.ptg.Ptg

CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY

Method Summary

int	getNumberOfOperands() Get the number of operands for the Less than operator
protected byte	getSid()
java.lang.String	toFormulaString(java.lang.String[] operands) Implementation of method from OperationsPtg

Methods inherited from class org.apache.poi.ss.formula.ptg.ValueOperatorPtg

getDefaultOperandClass, getSize, isBaseToken, toFormulaString, write

Methods inherited from class org.apache.poi.ss.formula.ptg.Ptg

createPtg, doesFormulaReferToDeletedCell, getEncodedSize, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, readTokens, serializePtgs, setClass, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

sid

public static final byte sid

the sid for the less than operator as hex

See Also:

Constant Field Values

instance

public static final ValueOperatorPtg instance

Method Detail

getSid

protected byte getSid()

Specified by:

getSid in class ValueOperatorPtg

getNumberOfOperands

public int getNumberOfOperands()

Get the number of operands for the Less than operator

Specified by:

getNumberOfOperands in class OperationPtg

Returns:

int the number of operands

toFormulaString

public java.lang.String toFormulaString(java.lang.String[] operands)

Implementation of method from OperationsPtg

Specified by:

toFormulaString in class OperationPtg

Parameters:

operands - a String array of operands

Returns:

String the Formula as a String

See Also:

OperationPtg.getNumberOfOperands()