Class DirContextUtils

java.lang.Object
io.netty.resolver.dns.DirContextUtils
final class DirContextUtils extends java.lang.Object

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final InternalLogger
    logger
     

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    DirContextUtils()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    (package private) static void
    addNameServers(java.util.List<java.net.InetSocketAddress> defaultNameServers, int defaultPort)
     
    (package private) static boolean
    isIbmI(java.lang.String osName)
    On IBM i the JNDI lookup ends up in LoadDnsConfig, which needs special authority (*IOSYSCFG) and can terminate the whole JVM when it is missing.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

  • Constructor Details

    • DirContextUtils

      private DirContextUtils()

  • Method Details

    • isIbmI

      static boolean isIbmI(java.lang.String osName)
      On IBM i the JNDI lookup ends up in LoadDnsConfig, which needs special authority (*IOSYSCFG) and can terminate the whole JVM when it is missing. See #17396.

    • addNameServers

      static void addNameServers(java.util.List<java.net.InetSocketAddress> defaultNameServers, int defaultPort)