public static void initialize(InputStream is) throws IOException {
  logger.debug("ServerConfig initialize called");
  if (is != null) {
    props=new Properties();
    props.load(is);
  }
 else {
    props=null;
  }
}

public static void initialize ( InputStream is ) throws IOException { logger . debug ( "ServerConfig initialize called" ) ; if ( is != null ) { props = new Properties ( ) ; props . load ( is ) ; } else { props = null ; } }
initialize from specified input stream
