org.openrdf.query.algebra.evaluation.function.string
Class StrBefore

java.lang.Object
  org.openrdf.query.algebra.evaluation.function.string.StrBefore

All Implemented Interfaces:

Function

public class StrBefore
extends Object
implements Function

The SPARQL built-in Function STRBEFORE, as defined in SPARQL Query Language for RDF.

Author:

Jeen Broekstra

Constructor Summary

StrBefore()

Method Summary

Literal	evaluate(ValueFactory valueFactory, Value... args)
String	getURI()

Methods inherited from class java.lang.Object

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

Constructor Detail

StrBefore

public StrBefore()

Method Detail

getURI

public String getURI()

Specified by:

getURI in interface Function

evaluate

public Literal evaluate(ValueFactory valueFactory,
                        Value... args)
                 throws ValueExprEvaluationException

Specified by:

evaluate in interface Function

Throws:

ValueExprEvaluationException