org.activiti.engine.impl.el

Class ActivitiFunctionMapper

java.lang.Object

org.activiti.engine.impl.javax.el.FunctionMapper

org.activiti.engine.impl.el.ActivitiFunctionMapper

public class ActivitiFunctionMapper
extends FunctionMapper

Default implementation of a FunctionMapper. A non-null implementation is required by the javax.el.* classes, hence the reason for this pretty useless class.

Author:

Joram Barrez

Constructor Summary

Constructors

Constructor and Description
ActivitiFunctionMapper()

Method Summary

Methods

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ActivitiFunctionMapper

public ActivitiFunctionMapper()

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.