Package org.aksw.jena_sparql_api.sparql.ext.benchmark

Class FN_SparqlQueryRewrite_CacheGroupBy

java.lang.Object

org.apache.jena.sparql.function.FunctionBase

org.aksw.jena_sparql_api.sparql.ext.benchmark.FN_SparqlQueryRewrite_CacheGroupBy

All Implemented Interfaces:

org.apache.jena.sparql.function.Function

public class FN_SparqlQueryRewrite_CacheGroupBy
extends org.apache.jena.sparql.function.FunctionBase

Constructor Summary

Constructors

Constructor	Description
FN_SparqlQueryRewrite_CacheGroupBy()

Method Summary

Modifier and Type	Method	Description
void	checkBuild(String uri, org.apache.jena.sparql.expr.ExprList args)	Called by super.exec(List, FunctionEnv)
org.apache.jena.sparql.expr.NodeValue	exec(List<org.apache.jena.sparql.expr.NodeValue> args)
protected org.apache.jena.sparql.expr.NodeValue	exec(List<org.apache.jena.sparql.expr.NodeValue> args, org.apache.jena.sparql.function.FunctionEnv env)

Methods inherited from class org.apache.jena.sparql.function.FunctionBase

build, exec

Methods inherited from class java.lang.Object

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

Constructor Details

FN_SparqlQueryRewrite_CacheGroupBy

public FN_SparqlQueryRewrite_CacheGroupBy()

Method Details

checkBuild

public void checkBuild(String uri,
 org.apache.jena.sparql.expr.ExprList args)

Called by super.exec(List, FunctionEnv)

Specified by:

checkBuild in class org.apache.jena.sparql.function.FunctionBase

exec

public org.apache.jena.sparql.expr.NodeValue exec(List<org.apache.jena.sparql.expr.NodeValue> args)

Specified by:

exec in class org.apache.jena.sparql.function.FunctionBase

exec

protected org.apache.jena.sparql.expr.NodeValue exec(List<org.apache.jena.sparql.expr.NodeValue> args,
 org.apache.jena.sparql.function.FunctionEnv env)

Overrides:

exec in class org.apache.jena.sparql.function.FunctionBase