001// License: GPL. For details, see LICENSE file.
002package org.openstreetmap.josm.io.session;
003
004import static org.openstreetmap.josm.tools.I18n.tr;
005
006import java.io.File;
007import java.io.IOException;
008
009import org.openstreetmap.josm.Main;
010import org.openstreetmap.josm.actions.ExtensionFileFilter;
011import org.openstreetmap.josm.actions.SessionLoadAction.Loader;
012import org.openstreetmap.josm.gui.progress.ProgressMonitor;
013import org.openstreetmap.josm.io.FileImporter;
014import org.openstreetmap.josm.io.IllegalDataException;
015import org.openstreetmap.josm.tools.Utils;
016
017/**
018 * File importer allowing to import session files (*.jos/joz files).
019 * @since 6245
020 */
021public class SessionImporter extends FileImporter {
022
023    /**
024     * The file filter used to load JOSM session files
025     */
026    public static final ExtensionFileFilter FILE_FILTER = new ExtensionFileFilter(
027            "jos,joz", "jos", tr("Session file (*.jos, *.joz)"));
028
029    /**
030     * Constructs a new {@code SessionImporter}.
031     */
032    public SessionImporter() {
033        super(FILE_FILTER);
034    }
035
036    @Override
037    public void importData(File file, ProgressMonitor progressMonitor) throws IOException, IllegalDataException {
038        boolean zip = Utils.hasExtension(file, "joz");
039        Main.worker.submit(new Loader(file, zip));
040    }
041}