org.x4o.xml.el

Class X4OELFunctionMapper

java.lang.Object

javax.el.FunctionMapper

org.x4o.xml.el.X4OELFunctionMapper

public class X4OELFunctionMapper
extends javax.el.FunctionMapper

X4OELFunctionMapper simple EL function mapper.

Version:

1.0 Sep 14, 2010

Author:

Willem Cazander

Constructor Summary

Constructors

Constructor and Description
X4OELFunctionMapper() Creates a X4OELFunctionMapper.

Method Summary

Methods

Modifier and Type	Method and Description
void	addFunction(String prefix, String localName, Method method) Add an static method to the function mapper.
Method	resolveFunction(String prefix, String localName) Resolves method el functions.

Methods inherited from class java.lang.Object

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

Constructor Detail

X4OELFunctionMapper

public X4OELFunctionMapper()

Creates a X4OELFunctionMapper.

Method Detail

resolveFunction

public Method resolveFunction(String prefix,
                     String localName)

Resolves method el functions.

Specified by:

resolveFunction in class javax.el.FunctionMapper

Parameters:

prefix - The function prefix.

localName - The local name of function.

Returns:

The resolved function or null is not found.

addFunction

public void addFunction(String prefix,
               String localName,
               Method method)

Add an static method to the function mapper.

Parameters:

prefix - The function prefix.

localName - The local name of function.

method - The method to execute on.