Package com.pivotal.gemfirexd.callbacks

Interface Summary

Interface	Description
AsyncEventListener	Interface used for implementing an event handler that is invoked asynchronously.
Event	Encapsulates information about an event captured by a callback object.
EventCallback	Interface used by implementations of the "CLASSNAME" given in "SYS.ADD_LISTENER" and "SYS.ATTACH_WRITER" procedures.
GatewayEventErrorHandler	A handler for events arriving from other distributed system that failed to be applied on this distributed system for any reason An implementation of this handler interface can be installed using the SYS.ATTACH_GATEWAY_EVENT_ERROR_HANDLER system procedure.
RowLoader	This interface should be implemented by the user to insert an entire row.
TableMetaData	Used to represent the meta-data information of a table, or projection of some columns of a table.

Class Summary

Class	Description
AsyncEventHelper	Some utility methods for AsyncEventListener and WAN.
DBSynchronizer	DBSynchronizer class instance persists the GemFireXD operations to an external database having a JDBC driver.
EventErrorFileToDBWriter	Executes insert, update or delete operations that failed to be executed and were logged in an error XML file with the EventErrorLogger.
EventErrorLogger	A simple logger for logging events that failed to be applied by DBSynchronizer.
ImportErrorLogger

Enum Summary

Enum	Description
DBSynchronizer.SqlExceptionHandler	Enumeration that defines the action to be performed in case an exception is received during processing by DBSynchronizer.processEvents(List)
Event.Type	Enumeration of the types of callback events.