final public void println(double v){
  try {
    _out.println(v);
  }
 catch (  IOException e) {
    log.log(Level.FINE,e.toString(),e);
  }
}

final public void println ( double v ) { try { _out . println ( v ) ; } catch ( IOException e ) { log . log ( Level . FINE , e . toString ( ) , e ) ; } }
prints a double followed by a newline .
