/*
* Copyright (C) 2010, Emergya (http://www.emergya.es)
*
* @author <a href="mailto:jlrodriguez@emergya.es">Juan Luís Rodríguez</a>
* @author <a href="mailto:marias@emergya.es">María Arias</a>
*
* This file is part of GoFleet
*
* This software is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* As a special exception, if you link this library with other files to
* produce an executable, this library does not by itself cause the
* resulting executable to be covered by the GNU General Public License.
* This exception does not however invalidate any other reasons why the
* executable file might be covered by the GNU General Public License.
*/
package es.emergya.consultas;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.appfuse.dao.GenericDao;
import com.vividsolutions.jts.geom.MultiLineString;
import com.vividsolutions.jts.geom.Point;
import es.emergya.bbdd.bean.Routing;
import es.emergya.bbdd.dao.RoutingHome;
import es.emergya.utils.MyBeanFactory;
@SuppressWarnings("unchecked")
public class RoutingConsultas {
static final Log log = LogFactory.getLog(RoutingConsultas.class);
@SuppressWarnings("unused")
private static RoutingHome routingHome = null;
static {
routingHome = (RoutingHome) MyBeanFactory.getBean("routingHome");
}
/**
* Devuelve la ruta desde el punto origen al punto destino. Si no encuentra
* ninguna, devuelve null.
*
* @param origen
* @param destino
* @return
*/
public static MultiLineString calculateRoute(Point origen, Point destino,
RoutingHome.funcion funcion) {
MultiLineString lineStrings = routingHome.calculateRoute(origen,
destino, funcion);
if (lineStrings == null || lineStrings.getNumGeometries() == 0)
return null;
return lineStrings;
}
/**
* @see #calculateRoute(Point, Point,
* es.emergya.bbdd.dao.RoutingHome.funcion)
* @param origen
* @param destino
* @return
*/
public static MultiLineString calculateRoute(Point origen, Point destino) {
return calculateRoute(origen, destino,
RoutingHome.funcion.SHOOTING_STAR);
}
/**
* Devuelve la primera calle que encuentre con este nombre:
*
* @param pattern
* @param num
* @return list of streets
*/
public static Routing find(final String calle) {
return routingHome.find(calle);
}
/**
* Devuelve la lista de num calles que encajan con el patrón
*
* @param pattern
* @param num
* @return list of streets
*/
public static List<String> find(final String pattern, final Integer num) {
return routingHome.find(pattern, num);
}
}