reads the next line of text from the client at the other end of our dcc chat connection . this method blocks until something can be returned . if the connection has closed , null is returned . concode_field_sep boolean _acceptable concode_elem_sep int _port concode_elem_sep PircBot _bot concode_elem_sep BufferedReader _reader concode_elem_sep long _address concode_elem_sep BufferedWriter _writer concode_elem_sep Socket _socket concode_elem_sep String _login concode_elem_sep String _nick concode_elem_sep String _hostname concode_field_sep String getLogin concode_elem_sep String getHostname concode_elem_sep BufferedReader getBufferedReader concode_elem_sep BufferedWriter getBufferedWriter concode_elem_sep Socket getSocket concode_elem_sep long getNumericalAddress concode_elem_sep void sendLine concode_elem_sep String getNick concode_elem_sep void close concode_elem_sep void accept
String function ( ) { if ( _acceptable ) { throw new IOException ( "srini_string" ) ; } return _reader . readLine ( ) ; }