org.zkoss.poi.ss.formula.eval

Class NumberEval

java.lang.Object

org.zkoss.poi.ss.formula.eval.NumberEval

All Implemented Interfaces:

HyperlinkEval, NumericValueEval, StringValueEval, ValueEval

public final class NumberEval
extends Object
implements NumericValueEval, StringValueEval, HyperlinkEval

Author:

Amol S. Deshmukh < amolweb at ya hoo dot com >, henrichen@zkoss.org: HYPERLINK function

Field Summary

Fields

Modifier and Type	Field and Description
static NumberEval	ZERO

Constructor Summary

Constructors

Constructor and Description
NumberEval(double value)
NumberEval(Ptg ptg)

Method Summary

Modifier and Type	Method and Description
Hyperlink	getHyperlink() Returns the associated hyperlink if this ValueEval is a label of the HYPERLINK function.
double	getNumberValue()
String	getStringValue()
void	setHyperlink(Hyperlink hyperlink) Sets the associated hyperlink if this ValueEval is a label of the HYPERLINK function.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ZERO

public static final NumberEval ZERO

Constructor Detail

NumberEval

public NumberEval(Ptg ptg)

NumberEval

public NumberEval(double value)

Method Detail

getNumberValue

public double getNumberValue()

Specified by:

getNumberValue in interface NumericValueEval

getStringValue

public String getStringValue()

Specified by:

getStringValue in interface StringValueEval

Returns:

never null, possibly empty string.

toString

public final String toString()

Overrides:

toString in class Object

setHyperlink

public void setHyperlink(Hyperlink hyperlink)

Description copied from interface: HyperlinkEval

Sets the associated hyperlink if this ValueEval is a label of the HYPERLINK function.

Specified by:

setHyperlink in interface HyperlinkEval

Parameters:

hyperlink - the associated hyperlink

getHyperlink

public Hyperlink getHyperlink()

Description copied from interface: HyperlinkEval

Returns the associated hyperlink if this ValueEval is a label of the HYPERLINK function.

Specified by:

getHyperlink in interface HyperlinkEval

Returns:

the associated hyperlink.