org.zkoss.poi.ss.formula.ptg

Class ConcatPtg

java.lang.Object

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

org.zkoss.poi.ss.formula.ptg.OperationPtg

org.zkoss.poi.ss.formula.ptg.ValueOperatorPtg

org.zkoss.poi.ss.formula.ptg.ConcatPtg

All Implemented Interfaces:

Serializable, Cloneable

public final class ConcatPtg
extends ValueOperatorPtg

Author:

andy, Jason Height (jheight at chariot dot net dot au)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static ValueOperatorPtg	instance
static byte	sid

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

TYPE_BINARY, TYPE_FUNCTION, TYPE_UNARY

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

CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY

Method Summary

Modifier and Type	Method and Description
int	getNumberOfOperands() The number of operands expected by the operations
protected byte	getSid()
String	toFormulaString(String[] operands) returns a string representation of the operations the length of the input array should equal the number returned by

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

getDefaultOperandClass, getSize, getSize, isBaseToken, toFormulaString, write, write

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

toInternalFormulaString

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

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

Methods inherited from class java.lang.Object

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

Field Detail

sid

public static final byte sid

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()

Description copied from class: OperationPtg

The number of operands expected by the operations

Specified by:

getNumberOfOperands in class OperationPtg

toFormulaString

public String toFormulaString(String[] operands)

Description copied from class: OperationPtg

returns a string representation of the operations the length of the input array should equal the number returned by

Specified by:

toFormulaString in class OperationPtg

See Also:

OperationPtg.getNumberOfOperands()