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:

JDK1.0

Author:

Jonathan Payne

See Also:

Serialized Form

Field Summary

Fields inherited from class java.lang.Exception

Fields inherited from class java.lang.Throwable

Constructor Summary

UnknownHostException()
Constructs a new UnknownHostException with no detail message.

UnknownHostException(String host)
Constructs a new UnknownHostException with the specified detail message.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

UnknownHostException

public UnknownHostException(String host)

Constructs a new UnknownHostException with the specified detail message.

Parameters:

host - the detail message.

UnknownHostException

public UnknownHostException()

Constructs a new UnknownHostException with no detail message.