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JDBC Driver for the Firebird RDBMS

There is a newer version: 6.0.0-beta-1

/*
 * Firebird Open Source JavaEE Connector - JDBC Driver
 *
 * Distributable under LGPL license.
 * You may obtain a copy of the License at http://www.gnu.org/copyleft/lgpl.html
 *
 * This program 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
 * LGPL License for more details.
 *
 * This file was created by members of the firebird development team.
 * All individual contributions remain the Copyright (C) of those
 * individuals.  Contributors to this file are either listed here or
 * can be obtained from a source control history command.
 *
 * All rights reserved.
 */
package org.firebirdsql.gds.ng.jna;

import com.sun.jna.Native;
import com.sun.jna.Platform;
import org.firebirdsql.jna.fbclient.FbClientLibrary;
import org.firebirdsql.jna.fbclient.WinFbClientLibrary;

/**
 * Implementation of {@link org.firebirdsql.gds.ng.FbDatabaseFactory} for establishing connection using the
 * Firebird native client library.
 * 
 * A separate factory is used for embedded: {@link FbEmbeddedDatabaseFactory}.
 * 
 *
 * @author Mark Rotteveel
 * @since 3.0
 */
public final class FbClientDatabaseFactory extends AbstractNativeDatabaseFactory {

    private static final FbClientDatabaseFactory INSTANCE = new FbClientDatabaseFactory();

    public static FbClientDatabaseFactory getInstance() {
        return INSTANCE;
    }

    @Override
    protected FbClientLibrary createClientLibrary() {
        try {
            if (Platform.isWindows()) {
                return Native.load("fbclient", WinFbClientLibrary.class);
            } else {
                return Native.load("fbclient", FbClientLibrary.class);
            }
        } catch (RuntimeException | UnsatisfiedLinkError e) {
            throw new NativeLibraryLoadException("Could not load fbclient", e);
        }
    }

}