org.springmodules.validation.util.fel.parser
Class ValangFunctionExpressionParser

java.lang.Object
  org.springmodules.validation.valang.parser.SimpleValangBased
      org.springmodules.validation.util.fel.parser.ValangFunctionExpressionParser

All Implemented Interfaces:

ApplicationContextAware, FunctionExpressionParser, ValangBased

public class ValangFunctionExpressionParser
extends SimpleValangBased
implements FunctionExpressionParser

A FunctionExpressionParser implementation that knows how to parse valang function expressions.

Author:

Uri Boness

Nested Class Summary

protected class

ValangFunctionExpressionParser.ValangFunction A function that is associated with a valang function expression.

Constructor Summary

ValangFunctionExpressionParser()

Method Summary

Function

parse(String expression) Parses the given function expression and returns the parsed function.

Methods inherited from class org.springmodules.validation.valang.parser.SimpleValangBased

addCustomFunction, createValangParser, createValangParser, findAllCustomFunctionsInApplicationContext, getAllCustomFunctions, getCustomFunctions, getDateParsers, initValang, setApplicationContext, setCustomFunctions, setDateParsers

Methods inherited from class java.lang.Object

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

Constructor Detail

ValangFunctionExpressionParser

public ValangFunctionExpressionParser()

Method Detail

parse

public Function parse(String expression)

Description copied from interface: FunctionExpressionParser

Parses the given function expression and returns the parsed function.

Specified by:

parse in interface FunctionExpressionParser

Parameters:

expression - The function expression.

Returns:

The parsed function.