org.zkoss.poi.ss.formula.ptg

Class RefPtgBase

java.lang.Object

org.zkoss.poi.ss.formula.ptg.Ptg

org.zkoss.poi.ss.formula.ptg.OperandPtg

org.zkoss.poi.ss.formula.ptg.RefPtgBase

All Implemented Interfaces:

Serializable, Cloneable

Direct Known Subclasses:

Ref3DPtg, RefNPtg, RefPtg

public abstract class RefPtgBase
extends OperandPtg

ReferencePtgBase - handles references (such as A1, A2, IA4)

Author:

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

See Also:

Serialized Form

Field Summary

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

CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RefPtgBase()
protected	RefPtgBase(CellReference c)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
protected String	formatReferenceAsString()
int	getColumn()
byte	getDefaultOperandClass()
int	getRow()
int	hashCode()
boolean	isColRelative()
boolean	isRowRelative()
protected void	readCoordinates(LittleEndianInput in, SpreadsheetVersion version)
void	setColRelative(boolean rel)
void	setColumn(int col)
void	setRow(int rowIndex)
void	setRowRelative(boolean rel)
protected void	writeCoordinates(LittleEndianOutput out, SpreadsheetVersion version)

Methods inherited from class org.zkoss.poi.ss.formula.ptg.OperandPtg

copy, isBaseToken

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

clone, createPtg, createPtg, doesFormulaReferToDeletedCell, getEncodedSize, getEncodedSize, getEncodedSizeWithoutArrayData, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, getSize, getSize, readTokens, readTokens, serializePtgs, serializePtgs, setClass, toFormulaString, toString, write, write

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RefPtgBase

protected RefPtgBase()

RefPtgBase

protected RefPtgBase(CellReference c)

Method Detail

readCoordinates

protected final void readCoordinates(LittleEndianInput in,
                                     SpreadsheetVersion version)

writeCoordinates

protected final void writeCoordinates(LittleEndianOutput out,
                                      SpreadsheetVersion version)

setRow

public final void setRow(int rowIndex)

getRow

public final int getRow()

Returns:

the row number as an int

isRowRelative

public final boolean isRowRelative()

setRowRelative

public final void setRowRelative(boolean rel)

isColRelative

public final boolean isColRelative()

setColRelative

public final void setColRelative(boolean rel)

setColumn

public final void setColumn(int col)

getColumn

public final int getColumn()

formatReferenceAsString

protected final String formatReferenceAsString()

getDefaultOperandClass

public final byte getDefaultOperandClass()

Specified by:

getDefaultOperandClass in class Ptg

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object