question: get the bind address if the system property h2.bindaddress is set , or null if not . concode_field_sep int CACHE_MILLIS concode_elem_sep String cachedLocalAddress concode_elem_sep InetAddress cachedBindAddress concode_elem_sep long cachedLocalAddressTime concode_field_sep Socket createSocket concode_elem_sep Socket createSocket concode_elem_sep Socket createLoopbackSocket concode_elem_sep ServerSocket createServerSocketTry concode_elem_sep ServerSocket closeSilently concode_elem_sep String getHostAddress concode_elem_sep boolean isLocalAddress concode_elem_sep ServerSocket createServerSocket concode_elem_sep String getLocalAddress
target: InetAddress function ( ) { String loc0 = SysProperties . BIND_ADDRESS ; if ( loc0 == null || loc0 . length ( ) == 0 ) { return null ; } synchronized ( NetUtils . class ) { if ( cachedBindAddress == null ) { cachedBindAddress = InetAddress . getByName ( loc0 ) ; } } return cachedBindAddress ; }