Class DirContextUtils

java.lang.Object

io.netty.resolver.dns.DirContextUtils

final class DirContextUtils
extends 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(List<InetSocketAddress> defaultNameServers, int defaultPort)
(package private) static boolean	isIbmI(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 Object

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

Field Details

logger

private static final InternalLogger logger

Constructor Details

DirContextUtils

private DirContextUtils()

Method Details

isIbmI

static boolean isIbmI(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(List<InetSocketAddress> defaultNameServers,
 int defaultPort)