private String createConnectionName(){
  StringBuilder nameBuffer=new StringBuilder();
  nameBuffer.append(getConnectionType());
  nameBuffer.append("-");
  nameBuffer.append(_host);
  nameBuffer.append("-");
  nameBuffer.append(_port);
  return nameBuffer.toString();
}

private String createConnectionName ( ) { StringBuilder nameBuffer = new StringBuilder ( ) ; nameBuffer . append ( getConnectionType ( ) ) ; nameBuffer . append ( "-" ) ; nameBuffer . append ( _host ) ; nameBuffer . append ( "-" ) ; nameBuffer . append ( _port ) ; return nameBuffer . toString ( ) ; }
constructs a name for the connection using the connection type , host , and port .
