close all streams and socket catches exceptions but doesnt throw them to the top class concode_field_sep String needsAuthString concode_elem_sep String password concode_elem_sep boolean needsAuth concode_elem_sep PrintWriter streamOut concode_elem_sep Integer port concode_elem_sep String wrongAuth concode_elem_sep String username concode_elem_sep BufferedReader streamIn concode_elem_sep Integer socketTimeoutMS concode_elem_sep InetAddress ipaddress concode_elem_sep Socket sock concode_field_sep void setPassword concode_elem_sep void setUsername concode_elem_sep String getResponse concode_elem_sep Boolean isReady concode_elem_sep boolean isConnected concode_elem_sep boolean checkAuth concode_elem_sep String getUsername concode_elem_sep Integer getSocketTimeoutMS concode_elem_sep void sendCommand concode_elem_sep String getPassword concode_elem_sep void setSocketTimeoutMS concode_elem_sep void authentificate concode_elem_sep void connect concode_elem_sep boolean authNeeded
void function ( ) { try { if ( this . streamIn != null ) this . streamIn . close ( ) ; if ( this . streamOut != null ) this . streamOut . close ( ) ; if ( this . sock != null && this . sock . isConnected ( ) ) this . sock . close ( ) ; } catch ( Exception loc0 ) { } }