public static DnsCacheEntry getInetAddressCache()

in library/src/main/java/com/alibaba/dcm/internal/InetAddressCacheUtilForOld.java [196:211]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    public static DnsCacheEntry getInetAddressCache(String host)
            throws NoSuchFieldException, IllegalAccessException, ClassNotFoundException {
        host = host.toLowerCase();

        final Object cacheEntry;
        synchronized (getAddressCacheOfInetAddress()) {
            cacheEntry = getCache().get(host);
        }

        if (null == cacheEntry) return null;

        final DnsCacheEntry dnsCacheEntry = inetAddress$CacheEntry2DnsCacheEntry(host, cacheEntry);
        if (isDnsCacheEntryExpired(dnsCacheEntry.getHost())) return null;

        return dnsCacheEntry;
    }