/**
* Gracefully shut down this database, releasing any resources that were allocated at
* initialization.
*
* @param event ServletContextEvent to process
*/
public void contextDestroyed(ServletContextEvent event) {
log.info("Finalizing memory database plug in");
if (database != null) {
try {
database.close();
} catch (Exception e) {
log.error("Closing memory database", e);
}
}
context.removeAttribute(DATABASE_KEY);
context.removeAttribute(PROTOCOLS_KEY);
database = null;
context = null;
}
