org.jfree.formula.function.text

Class MidFunction

public class MidFunction extends Object implements Function

This function returns extracted text, given an original text, starting position, and length.

Author: Cedric Pronzato

Constructor Summary
MidFunction()
Method Summary
TypeValuePairevaluate(FormulaContext context, ParameterCallback parameters)
StringgetCanonicalName()
Stringprocess(String text, Number start, Number length)

Constructor Detail

MidFunction

public MidFunction()

Method Detail

evaluate

public TypeValuePair evaluate(FormulaContext context, ParameterCallback parameters)

getCanonicalName

public String getCanonicalName()

process

public String process(String text, Number start, Number length)