/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.graph.build.line;
import org.geotools.graph.build.basic.BasicDirectedGraphBuilder;
import org.geotools.graph.structure.Node;
import org.geotools.graph.structure.line.BasicDirectedXYNode;
/**
* An implementation of GraphBuilder extended from BasicDirectedGraphBuilder
* used to build graphs representing directed line networks.
*
* @author Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net
*
*
* @source $URL$
*/
public class BasicDirectedLineGraphBuilder extends BasicDirectedGraphBuilder {
/**
* Returns a node of type BasicDirectedXYNode.
*
* @see BasicDirectedXYNode
* @see org.geotools.graph.build.GraphBuilder#buildNode()
*/
public Node buildNode() {
return(new BasicDirectedXYNode());
}
}