interbase.interclient
Class RemoteProtocolException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.sql.SQLException
                    |
                    +--interbase.interclient.SQLException
                          |
                          +--interbase.interclient.RemoteProtocolException

public final class RemoteProtocolException

extends interbase.interclient.SQLException

InterClient remote client/server communication protocol exception.

This exception is thrown if InterClient receives an unexpected or unintelligable message from InterServer (or vice-versa).

This exception should not occur under normal operation. If a remote protocol exception does occur, it indicates either a bug in the client/server communication protocol between InterClient and InterServer, or a loss of network integrity.

This can occur for the following reasons:

• An internal bug occurred in the remote protocol between InterClient and InterServer.
• InterServer terminated abnormally, disabling communication with InterClient.
• The network between InterClient and InterServer disappears.

On Unix, if you suspect a bug, check for a core file in the root directory and if there is one get a stack trace using a command such as

 % dbx /usr/interclient/bin/interserver core
 dbx> where
 

On NT or Win95, check if InterServer has GPF'ed.

The error code associated with this exception is ErrorCodes.remoteProtocol.

Since:

Extension

See Also:

Serialized Form

Methods inherited from class java.sql.SQLException

getErrorCode, getNextException, getSQLState, setNextException

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getMessage, printStackTrace, printStackTrace, printStackTrace, toString

Methods inherited from class java.lang.Object

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