code: public static void writePRJ(Connection connection, TableLocation location, String geomField, File fileName) throws SQLException, FileNotFoundException {
          int srid = SFSUtilities.getSRID(connection, location, geomField);
          writePRJ(connection, srid, fileName);
      }
docs: Write a prj file according the SRID code of an input table
  @param connection database connection
  @param location input table name
  @param geomField geometry field name
  @param fileName path of the prj file
  @throws SQLException
  @throws FileNotFoundException