org.springmodules.validation.valang.functions
Class LengthOfFunction

java.lang.Object
  org.springmodules.validation.valang.functions.AbstractFunction
      org.springmodules.validation.valang.functions.LengthOfFunction

All Implemented Interfaces:

Function

public class LengthOfFunction
extends AbstractFunction

Gets the length of a string.

Since:

Apr 23, 2005

Author:

Steven Devijver, Uri Boness

Constructor Summary

LengthOfFunction(Function[] arguments, int line, int column)

Method Summary

protected java.lang.Object

doGetResult(java.lang.Object target)

Methods inherited from class org.springmodules.validation.valang.functions.AbstractFunction

definedExactNumberOfArguments, definedMaxNumberOfArguments, definedMinNumberOfArguments, getArguments, getResult, getTemplate, init, isAutowireByName, isAutowireByType

Methods inherited from class java.lang.Object

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

Constructor Detail

LengthOfFunction

public LengthOfFunction(Function[] arguments,
                        int line,
                        int column)

Method Detail

doGetResult

protected java.lang.Object doGetResult(java.lang.Object target)

Specified by:

doGetResult in class AbstractFunction