Package org.opends.server.replication.protocol

Class NotSupportedOldVersionPDUException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.opends.server.replication.protocol.NotSupportedOldVersionPDUException

All Implemented Interfaces:

Serializable

public final class NotSupportedOldVersionPDUException
extends Exception

This exception should be raised by the un-serialization code of a PDU (typically the constructor code with a byte[] parameter), when the detected PDU type (deduced from the first received byte of the message) is a PDU used in an older version of the replication protocol than the current one, and we do not support translation from this old version PDU to his matching PDU in the current protocol version (if it exists). Thus, the code catching this exception may decide special treatment, depending on the situation. For instance it may decide to trash the PDU and keep the connection opened, or to trash the PDU and close the connection...

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
NotSupportedOldVersionPDUException(String pduStr, short protocolVersion, byte pduType)	Exception constructor.

Method Summary

Modifier and Type	Method	Description
short	getProtocolVersion()	Get the PDU protocol version.
String	toString()

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Constructor Detail

NotSupportedOldVersionPDUException

public NotSupportedOldVersionPDUException(String pduStr,
                                          short protocolVersion,
                                          byte pduType)

Exception constructor.

Parameters:

pduStr - PDU description.

protocolVersion - PDU protocol version.

pduType - PDU number.

Method Detail

toString

public String toString()

Overrides:

toString in class Throwable

getProtocolVersion

public short getProtocolVersion()

Get the PDU protocol version.

Returns:

The PDU protocol version.