public boolean restoreFromBackup(String location) {
    String DBURL = "jdbc:derby:" + System.getProperty("user.dir")
            + "\memory\ExpenseTrackerDB;shutdown=true";
    String RestoreURL = "jdbc:derby:" + System.getProperty("user.dir")
            + "\memory\ExpenseTrackerDB;restoreFrom=" + location;
    String driver = "org.apache.derby.jdbc.EmbeddedDriver";
    boolean b = false;
    try {
        DriverManager.getConnection(DBURL);
    } catch (SQLException ex) {
        try {
            Class.forName(driver);
            DriverManager.getConnection(RestoreURL);
            System.out.println("Successful");
            b = true;

        } catch (ClassNotFoundException | SQLException ex1) {
            Logger.getLogger(DatabaseBackup.class.getName()).log(Level.SEVERE, null, ex1);
            System.out.println("Failed");
        }
    }
    return b;
}