maugern/jersey-skeleton

package fr.maugern.skeleton.api;

import org.skife.jdbi.v2.DBI;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.sqlite.SQLiteDataSource;

import javax.inject.Singleton;

@Singleton
public class BDDFactory {
    private static final Logger logger = LoggerFactory.getLogger(BDDFactory.class);

    private static DBI dbi = null;

    /*
     * Utility classes should not have public constructors
     */
    private BDDFactory () {
        throw new IllegalAccessError("Utility class");
    }

    public static DBI getDbi() {
        if(dbi == null) {
            SQLiteDataSource ds = new SQLiteDataSource();
            ds.setUrl("jdbc:sqlite:" + System.getProperty("java.io.tmpdir") + System.getProperty("file.separator") + "data.db");
            logger.debug("Sqlite database URL : " + ds.getUrl());
            dbi = new DBI(ds);
        }
        return dbi;
    }
}