io.netty.resolver.dns

类 DnsErrorCauseException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.netty.resolver.dns.DnsErrorCauseException

所有已实现的接口:

java.io.Serializable

public final class DnsErrorCauseException
extends java.lang.RuntimeException

A metadata carrier exception, to propagate DnsResponseCode information as an enrichment within the UnknownHostException cause.

另请参阅:

序列化表格

方法概要

限定符和类型	方法和说明
java.lang.Throwable	fillInStackTrace()
DnsResponseCode	getCode() Returns the DNS error-code that caused the UnknownHostException.

从类继承的方法 java.lang.Throwable

addSuppressed, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

从类继承的方法 java.lang.Object

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

方法详细资料

fillInStackTrace

public java.lang.Throwable fillInStackTrace()

覆盖:

fillInStackTrace 在类中 java.lang.Throwable

getCode

public DnsResponseCode getCode()

Returns the DNS error-code that caused the UnknownHostException.

返回:

the DNS error-code that caused the UnknownHostException.