com.mysql.jdbc.exceptions.jdbc4
Exceptions 
CommunicationsException
MySQLDataException
MySQLIntegrityConstraintViolationException
MySQLInvalidAuthorizationSpecException
MySQLNonTransientConnectionException
MySQLNonTransientException
MySQLSyntaxErrorException
MySQLTimeoutException
MySQLTransactionRollbackException
MySQLTransientConnectionException
MySQLTransientException