java.lang.Object
|
+----java.lang.Throwable
|
+----java.lang.Exception
|
+----java.io.IOException
|
+----java.net.UnknownServiceException
public class UnknownServiceException
extends IOException
Thrown to indicate that an unknown service exception has occurred. Either the MIME type returned by a URL connection does not make sense, or the application is attempting to write to a read-only URL connection.