Module java.base
Package java.net

Class 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:
  • 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.