UnknownHostException (Java SE 17 & JDK 17)

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.