1 /**

     2  * SQL-DK

     3  * Copyright © 2015 František Kučera (frantovo.cz)

     4  *

     5  * This program is free software: you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation, either version 3 of the License, or

     8  * (at your option) any later version.

     9  *

    10  * This program is distributed in the hope that it will be useful,

    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

    13  * GNU General Public License for more details.

    14  *

    15  * You should have received a copy of the GNU General Public License

    16  * along with this program. If not, see <http://www.gnu.org/licenses/>.

    17  */

    18 package info.globalcode.sql.dk.configuration;

    19 

    20 import info.globalcode.sql.dk.*;

    21 import javax.xml.bind.JAXBContext;

    22 import javax.xml.bind.Unmarshaller;

    23 

    24 /**

    25  * Configuration loader – deserializes Configuration from the XML file.

    26  *

    27  * @author Ing. František Kučera (frantovo.cz)

    28  */

    29 public class Loader {

    30 

    31 	public Configuration loadConfiguration() throws ConfigurationException {

    32 		try {

    33 			JAXBContext jaxb = JAXBContext.newInstance(Configuration.class);

    34 			Unmarshaller u = jaxb.createUnmarshaller();

    35 			return (Configuration) u.unmarshal(Constants.CONFIG_FILE);

    36 		} catch (Exception e) {

    37 			throw new ConfigurationException("Unable to load configuration from " + Constants.CONFIG_FILE, e);

    38 		}

    39 	}

    40 

    41 }