| gvSIG desktop 1

        String layerToSJoinName = (String)((JComboBox)geoProcessingSpatialjoinPanel.getComponent(0)).getSelectedItem();

        FLayer layerToSJoin = layers.getLayer(layerToSJoinName);

        boolean selected = false;

        if (((JCheckBox)geoProcessingSpatialjoinPanel.getComponent(1)).isSelected()) selected = true;

        Geometry[] geometriesToSJoin = getJtsGeometries(layerToSJoin, selected);

        Geometry[] sJoinGeometries = geometriesToSJoin;

        IGeometry[] shapes = getFmapGeometries(sJoinGeometries);

        // Guardo la tabla mediante gdbms. Guardo tambi?n las entidades JTS mediante gvSIG o usando solo gdbms (probablemente bastar? con usar gdbms)

        GeoProcessingPersistenceOperations.saveResultsToShapeFile(shapes, geoProcessingSpatialjoinPanel.getOutputFile());