software.amazon.jdbc.plugin.failover

Class XaFailoverNotSupportedSQLException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.sql.SQLException

software.amazon.jdbc.plugin.failover.FailoverSQLException

software.amazon.jdbc.plugin.failover.XaFailoverNotSupportedSQLException

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<java.lang.Throwable>

public class XaFailoverNotSupportedSQLException
extends FailoverSQLException

Thrown when failover is triggered while the connection is enlisted in an active XA transaction branch. The broken connection cannot be retained and the branch cannot be preserved across a node change, so the driver fails fast (rather than swapping the physical connection) and lets the transaction manager roll the branch back.

Extends FailoverSQLException so existing catch (FailoverSQLException) handling (e.g. read/write splitting idle-connection cleanup) continues to apply. Uses SQL state 08007 (connection failure during transaction), which a transaction manager interprets as a failed branch.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
XaFailoverNotSupportedSQLException()

Method Summary

Methods inherited from class java.sql.SQLException

getErrorCode, getNextException, getSQLState, iterator, setNextException

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

XaFailoverNotSupportedSQLException

public XaFailoverNotSupportedSQLException()