question: sets the length of the information object address ioa field of the asdu . allowed values are 1 , 2 or 3 . the default is 3 . concode_field_sep int backlog concode_elem_sep int port concode_elem_sep ServerThread serverThread concode_elem_sep ServerSapListener connectionListener concode_elem_sep InetAddress bindAddr concode_elem_sep ConnectionSettings settings concode_elem_sep int maxConnections concode_elem_sep ServerSocketFactory serverSocketFactory concode_field_sep void setCotFieldLength concode_elem_sep void setMaxUnconfirmedIPdusReceived concode_elem_sep void startListening concode_elem_sep void setMaxIdleTime concode_elem_sep void setCommonAddressFieldLength concode_elem_sep void setMaxTimeNoAckSent concode_elem_sep void stopListening concode_elem_sep void setMessageFragmentTimeout concode_elem_sep void setMaxTimeNoAckReceived concode_elem_sep void setMaxConnections
target: void function ( int arg0 ) { if ( arg0 < 1 || arg0 > 3 ) { throw new IllegalArgumentException ( "srini_string" + arg0 ) ; } settings . ioaFieldLength = arg0 ; }