/**
* @param type type of query
* @param profile userprofile
* @param sessionIdentifier session
*/
protected void trackQuery(String type, Profile profile, String sessionIdentifier) {
String userName = (profile.getUsername() != null) ? profile.getUsername() : "";
QueryTrack queryTrack =
new QueryTrack(
type, userName, sessionIdentifier, new Timestamp(System.currentTimeMillis()));
if (queryTracker != null) {
queryTracker.storeTrack(queryTrack);
} else {
LOG.warn("Query execution not tracked. Check if the QueryTracker has been configured");
}
}
/**
* Return an instance of the QueryTracker
*
* @param con connection to the database
* @param trackQueue the queue where the tracks are temporary stored
* @return QueryTracker the query tracker
*/
public static QueryTracker getInstance(Connection con, Queue<Track> trackQueue) {
if (queryTracker == null) {
queryTracker = new QueryTracker(con, trackQueue);
try {
queryTracker.createTrackerTable(con);
} catch (Exception e) {
LOG.error("Error creating the table associated to the QueryTracker" + e);
}
}
return queryTracker;
}