org.jfree.formula.function.information

Class IsTextFunction

Implemented Interfaces:
Function, Serializable
Known Direct Subclasses:
IsNonTextFunction

public class IsTextFunction
extends java.lang.Object
implements Function

This function retruns true if the given value is of type Text.
Author:
Cedric Pronzato

Constructor Summary

IsTextFunction()

Method Summary

TypeValuePair
evaluate(FormulaContext context, ParameterCallback parameters)
String
getCanonicalName()

Constructor Details

IsTextFunction

public IsTextFunction()

Method Details

evaluate

public TypeValuePair evaluate(FormulaContext context,
                              ParameterCallback parameters)
            throws EvaluationException
Specified by:
evaluate in interface Function

getCanonicalName

public String getCanonicalName()
Specified by:
getCanonicalName in interface Function