Module java.base

Package java.net

Class UnknownHostException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

java.net.UnknownHostException

All Implemented Interfaces:

Serializable

public class UnknownHostException
extends IOException

Thrown to indicate that the IP address of a host could not be determined.

Since:

1.0

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
UnknownHostException()	Constructs a new UnknownHostException with no detail message.
UnknownHostException(String message)	Constructs a new UnknownHostException with the specified detail message.

Method Summary

Methods declared in class java.lang.Throwable

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

Methods declared in class java.lang.Object

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

Constructor Details

UnknownHostException

public UnknownHostException(String message)

Constructs a new UnknownHostException with the specified detail message.

Parameters:

message - the detail message.

UnknownHostException

public UnknownHostException()

Constructs a new UnknownHostException with no detail message.