jena-arq/src/main/java/org/apache/jena/sparql/core/NamedGraphWrapper.java

/*
 * 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.core;

import org.apache.jena.graph.Graph ;
import org.apache.jena.graph.Node ;
import org.apache.jena.sparql.graph.GraphWrapper ;

/**
 * Add a name to a graph.
 * 
 * @see GraphView
 */

public class NamedGraphWrapper extends GraphWrapper implements NamedGraph {

    private final Node graphName;

    public NamedGraphWrapper(Node graphName, Graph graph) {
        super(graph);
        this.graphName = graphName;
    }

    @Override
    public Node getGraphName() {
        return graphName;
    }
    
    @Override
    public String toString() {
        return "NamedGraphWrapper("+graphName+")";
    }
}