clickDetector.offlineFuncs

Class OfflineEventLogging

java.lang.Object

generalDatabase.SQLLogging

clickDetector.offlineFuncs.OfflineEventLogging

public class OfflineEventLogging
extends SQLLogging

Field Summary

Fields

Modifier and Type	Field and Description
static int	COMMENT_LENGTH

Fields inherited from class generalDatabase.SQLLogging

UPDATE_POLICY_OVERWRITE, UPDATE_POLICY_WRITENEW

Constructor Summary

Constructors

Constructor and Description
OfflineEventLogging(ClickControl clickControl, PamDataBlock pamDataBlock)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getViewerLoadClause(PamViewParameters pvp)
boolean	saveOfflineData(DBControlUnit dbControlUnit, java.sql.Connection connection) Save offline data in viewer mode.
void	setTableData(PamDataUnit pamDataUnit) Callback function when new data are created that allows the user to set the data for each column.

Methods inherited from class generalDatabase.SQLLogging

addAddOn, createInClause, deleteData, doExtraChecks, double2Float, findLogger, getEarlyLoadClause, getIdListUpdatClause, getLastTime, getPamDataBlock, getTableDefinition, getTimesUpdateClause, getUpdatePolicy, getViewerCursorFinder, getViewerUpdateClause, isCanView, isLoadViewData, loadViewData, loadViewerData, logData, prepareEmulation, prepareForMixedMode, readLastData, readMixedModeData, readNextEmulation, reCheckTable, reLogData, reset, setCanView, setColumnData, setLoadViewData, setTableDefinition, setUpdatePolicy, transferDataFromResult

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COMMENT_LENGTH

public static final int COMMENT_LENGTH

See Also:

Constant Field Values

Constructor Detail

OfflineEventLogging

public OfflineEventLogging(ClickControl clickControl,
                   PamDataBlock pamDataBlock)

Method Detail

setTableData

public void setTableData(PamDataUnit pamDataUnit)

Description copied from class: SQLLogging

Callback function when new data are created that allows the user to set the data for each column. Columns that have data which can be filled automatically (counters, primary keys and columns cross referenced to data in other tables) are filled automatically in fillTableData()

Specified by:

setTableData in class SQLLogging

getViewerLoadClause

public java.lang.String getViewerLoadClause(PamViewParameters pvp)

Overrides:

getViewerLoadClause in class SQLLogging

saveOfflineData

public boolean saveOfflineData(DBControlUnit dbControlUnit,
                      java.sql.Connection connection)

Description copied from class: SQLLogging

Save offline data in viewer mode.

This is a pretty basic function which assumes pretty much a 1:1 correspondence between data loaded into the viewer and data to be saved.

Three types of saving to do

1. Pre existing 1:1 correspondence between data in memory and database
2. Viewer will have added or removed data (e.g. map comments may easily have added data)
3. Weird stuff like in the click detector where the database is only holding information about a subset of clicks held in the binary data files

Should be able to deal with first two here, but functions must override for 3.

Overrides:

saveOfflineData in class SQLLogging

Returns: