es.emergya.consultas.FlotaConsultas.java Source code

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Here is the source code for es.emergya.consultas.FlotaConsultas.java

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/*
 * Copyright (C) 2010, Emergya (http://www.emergya.es)
 *
 * @author <a href="mailto:jlrodriguez@emergya.es">Juan Lus Rodrguez</a>
 * @author <a href="mailto:marias@emergya.es">Mara 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.io.File;
import java.io.FilenameFilter;
import java.net.URL;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import es.emergya.bbdd.bean.Flota;
import es.emergya.bbdd.dao.FlotaHome;
import es.emergya.utils.MyBeanFactory;

@SuppressWarnings("unchecked")
public class FlotaConsultas {

    static final Log log = LogFactory.getLog(FlotaConsultas.class);
    private static FlotaHome flotaHome;

    static {
        flotaHome = (FlotaHome) MyBeanFactory.getBean("flotaHome");
    }

    private FlotaConsultas() {
        super();
    }

    public static List<Flota> getAll() {
        return flotaHome.getAllHabilitadas();
    }

    public static Flota get(Long id) {
        return flotaHome.get(id);
    }

    @Transactional(propagation = Propagation.REQUIRED, readOnly = true, rollbackFor = Throwable.class)
    public static Flota find(Long id) {
        return flotaHome.find(id);
    }

    public static List<String> getAllIcons(String dir) {
        List<String> res = new ArrayList<String>();
        try {
            URL u = FlotaConsultas.class.getResource(dir);
            if (u != null) {
                File f = new File(u.getFile());
                if (f.isDirectory()) {
                    FilenameFilter filter = new FilenameFilter() {
                        public boolean accept(File dir, String name) {
                            return name.endsWith("_preview.png");
                        }
                    };
                    for (String path : f.list(filter))
                        res.add(path.substring(0, path.indexOf("_flota_preview")));
                }
            }
        } catch (Throwable t1) {
            log.error(t1, t1);
        }

        return res;
    }

    public static List<Flota> getByExample(Flota p) {
        List<Flota> res = new ArrayList<Flota>(0);
        if (p == null)
            return getAll();
        try {
            res = flotaHome.getByFilter(p);
        } catch (Throwable t1) {
            log.error(t1, t1);
        }

        return res;
    }

    public static Integer getTotal() {
        return flotaHome.getTotal();
    }

    public static Flota find(String nombre) {
        return flotaHome.find(nombre);
    }

    public static boolean existe(String original) {
        return flotaHome.existe(original);
    }

    @Transactional
    public static String[] getAllFilter() {
        List<String> res = new ArrayList<String>();
        res.add("");
        res.addAll(flotaHome.getAllNamesHabilitadas());
        return res.toArray(new String[0]);
    }

    public static Flota[] getAllHabilitadas() {
        List<Flota> res = new ArrayList<Flota>();
        // res.add(null);
        res.addAll(flotaHome.getAllHabilitadas());
        return res.toArray(new Flota[0]);
    }

    public static Calendar lastUpdated() {
        return flotaHome.lastUpdated();
    }
}