com.sun.el.lang

Class FunctionMapperFactory

java.lang.Object

javax.el.FunctionMapper

com.sun.el.lang.FunctionMapperFactory

public class FunctionMapperFactory
extends FunctionMapper

Version:

$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $

Author:

Jacob Hookom [jacob@hookom.net]

Field Summary

Fields

Modifier and Type	Field and Description
protected FunctionMapperImpl	memento
protected FunctionMapper	target

Constructor Summary

Constructors

Constructor and Description
FunctionMapperFactory(FunctionMapper mapper)

Method Summary

Modifier and Type	Method and Description
FunctionMapper	create()
Method	resolveFunction(String prefix, String localName) Resolves the specified prefix and local name into a java.lang.Method.

Methods inherited from class javax.el.FunctionMapper

mapFunction

Methods inherited from class java.lang.Object

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

Field Detail

memento

protected FunctionMapperImpl memento

target

protected FunctionMapper target

Constructor Detail

FunctionMapperFactory

public FunctionMapperFactory(FunctionMapper mapper)

Method Detail

resolveFunction

public Method resolveFunction(String prefix,
                              String localName)

Description copied from class: FunctionMapper

Resolves the specified prefix and local name into a java.lang.Method.

Returns null if no function could be found that matches the given prefix and local name.

Specified by:

resolveFunction in class FunctionMapper

Parameters:

prefix - the prefix of the function, or "" if no prefix. For example, "fn" in ${fn:method()}, or "" in ${method()}.

localName - the short name of the function. For example, "method" in ${fn:method()}.

Returns:

the static method to invoke, or null if no match was found.

create

public FunctionMapper create()