290 
 291     /* Used to store the name service provider */
 292     private static transient NameService nameService = null;
 293 
 294     /**
 295      * Used to store the best available hostname.
 296      * Lazily initialized via a data race; safe because Strings are immutable.
 297      */
 298     private transient String canonicalHostName = null;
 299 
 300     /** use serialVersionUID from JDK 1.0.2 for interoperability */
 301     private static final long serialVersionUID = 3286316764910316507L;
 302 
 303     /*
 304      * Load net library into runtime, and perform initializations.
 305      */
 306     static {
 307         String str = java.security.AccessController.doPrivileged(
 308                 new GetPropertyAction("java.net.preferIPv6Addresses"));
 309         if (str == null) {
 310             preferIPv6Address = PREFER_IPV4_VALUE;
 311         } else if (str.equalsIgnoreCase("true")) {
 312             preferIPv6Address = PREFER_IPV6_VALUE;
 313         } else if (str.equalsIgnoreCase("false")) {
 314             preferIPv6Address = PREFER_IPV4_VALUE;
 315         } else if (str.equalsIgnoreCase("system")) {
 316             preferIPv6Address = PREFER_SYSTEM_VALUE;
 317         } else {
 318             preferIPv6Address = PREFER_IPV4_VALUE;
 319         }
 320         AccessController.doPrivileged(
 321             new java.security.PrivilegedAction<>() {
 322                 public Void run() {
 323                     System.loadLibrary("net");
 324                     return null;
 325                 }
 326             });
 327         SharedSecrets.setJavaNetInetAddressAccess(
 328                 new JavaNetInetAddressAccess() {
 329                     public String getOriginalHostName(InetAddress ia) {
 330                         return ia.holder.getOriginalHostName();

 290 
 291     /* Used to store the name service provider */
 292     private static transient NameService nameService = null;
 293 
 294     /**
 295      * Used to store the best available hostname.
 296      * Lazily initialized via a data race; safe because Strings are immutable.
 297      */
 298     private transient String canonicalHostName = null;
 299 
 300     /** use serialVersionUID from JDK 1.0.2 for interoperability */
 301     private static final long serialVersionUID = 3286316764910316507L;
 302 
 303     /*
 304      * Load net library into runtime, and perform initializations.
 305      */
 306     static {
 307         String str = java.security.AccessController.doPrivileged(
 308                 new GetPropertyAction("java.net.preferIPv6Addresses"));
 309         if (str == null) {
 310             preferIPv6Address = PREFER_IPV6_VALUE;
 311         } else if (str.equalsIgnoreCase("true")) {
 312             preferIPv6Address = PREFER_IPV6_VALUE;
 313         } else if (str.equalsIgnoreCase("false")) {
 314             preferIPv6Address = PREFER_IPV4_VALUE;
 315         } else if (str.equalsIgnoreCase("system")) {
 316             preferIPv6Address = PREFER_SYSTEM_VALUE;
 317         } else {
 318             preferIPv6Address = PREFER_IPV4_VALUE;
 319         }
 320         AccessController.doPrivileged(
 321             new java.security.PrivilegedAction<>() {
 322                 public Void run() {
 323                     System.loadLibrary("net");
 324                     return null;
 325                 }
 326             });
 327         SharedSecrets.setJavaNetInetAddressAccess(
 328                 new JavaNetInetAddressAccess() {
 329                     public String getOriginalHostName(InetAddress ia) {
 330                         return ia.holder.getOriginalHostName();