com.clarkparsia.pellet.rules.builtins

Class NumericAdapter

java.lang.Object

com.clarkparsia.pellet.rules.builtins.NumericAdapter

All Implemented Interfaces:

Function

public class NumericAdapter
extends Object
implements Function

Title: Numeric Adapter

Description: Adapter from Numeric Functions to built-in Function.

Copyright: Copyright (c) 2007

Company: Clark & Parsia, LLC.

Author:

Ron Alford

Constructor Summary

Constructors

Constructor and Description
NumericAdapter(NumericFunction function)

Method Summary

Methods

Modifier and Type	Method and Description
Literal	apply(ABox abox, Literal expected, Literal... args) Apply the function against a set of arguments.

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericAdapter

public NumericAdapter(NumericFunction function)

Method Detail

apply

public Literal apply(ABox abox,
            Literal expected,
            Literal... args)

Description copied from interface: Function

Apply the function against a set of arguments. Test the expected argument against the result. Return null if the arguments were invalid. If 'expected' was not null and matched the result, return 'expected'. If 'expected' was not null and did not match, return null; Otherwise, return the result.

Specified by:

apply in interface Function