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SPARQL 1.1 query engine and RDF parsers for Apache Jena
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.sparql.expr;
import java.util.List ;
import org.apache.jena.sparql.expr.nodevalue.XSDFuncOp ;
import org.apache.jena.sparql.sse.Tags ;
/** SPARQL CONCATs */
public class E_StrConcat extends ExprFunctionN
{
private static final String name = Tags.tagConcat ;
public E_StrConcat(ExprList args)
{
super(name, args) ;
}
@Override
public Expr copy(ExprList newArgs)
{
return new E_StrConcat(newArgs) ;
}
@Override
public NodeValue eval(List args)
{
return XSDFuncOp.strConcat(args) ;
}
}