Package com.activeviam.risk.core.utils

Class MarketDataDates

java.lang.Object

com.activeviam.risk.core.utils.MarketDataDates

public class MarketDataDates
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static String	CURRENT_DATE
static String	NEXT_DATE
static String	PREVIOUS_D2D_DATE
static String	PREVIOUS_DATE

Constructor Summary

Constructors

Constructor	Description
MarketDataDates()

Method Summary

Modifier and Type	Method	Description
static List<LocalDate>	allKnownDates(com.qfs.store.IDatastoreVersion datastore, String store)	Return all the dates that are seen on a specific store column
static Optional<LocalDate>	getNextAsOfDateInDimension(com.qfs.store.IDatastoreVersion datastore, com.quartetfs.biz.pivot.query.IQueryCache queryCache, String store, LocalDate currentDate)	Helper method that returns a future member for the as-of date level.
static Optional<LocalDate>	getPreviousAsOfDateInDimension(com.qfs.store.IDatastoreVersion datastore, com.quartetfs.biz.pivot.query.IQueryCache queryCache, String store, LocalDate currentDate, IDayToDayDifference dayToDayDifference)	Helper method that returns a past member for the as of date level.
static LocalDate	stepDate(com.quartetfs.biz.pivot.IActivePivot activePivot, com.quartetfs.biz.pivot.query.IQueryCache queryCache, String store, String dateInfo, LocalDate date, boolean first)

Methods inherited from class java.lang.Object

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

Field Detail

PREVIOUS_DATE

public static final String PREVIOUS_DATE

See Also:

Constant Field Values

NEXT_DATE

public static final String NEXT_DATE

See Also:

Constant Field Values

CURRENT_DATE

public static final String CURRENT_DATE

See Also:

Constant Field Values

PREVIOUS_D2D_DATE

public static final String PREVIOUS_D2D_DATE

See Also:

Constant Field Values

Constructor Detail

MarketDataDates

public MarketDataDates()

Method Detail

allKnownDates

public static List<LocalDate> allKnownDates(com.qfs.store.IDatastoreVersion datastore,
                                            String store)

Return all the dates that are seen on a specific store column

Parameters:

datastore - The datastore

store - The name of the store to look for

Returns:

A sorted list of date

getPreviousAsOfDateInDimension

public static Optional<LocalDate> getPreviousAsOfDateInDimension(com.qfs.store.IDatastoreVersion datastore,
                                                                 com.quartetfs.biz.pivot.query.IQueryCache queryCache,
                                                                 String store,
                                                                 LocalDate currentDate,
                                                                 IDayToDayDifference dayToDayDifference)

Helper method that returns a past member for the as of date level. The previous members in the level are searched and the most recent past member that is found is retrieved. If dataToDaydifference is not null and the provided date exists, this date is used instead of searching.

Parameters:

datastore - datastore version to query

queryCache - query cache

store - the name of the store to look up

currentDate - the current as of date

dayToDayDifference - day to day difference (optional)

Returns:

previous as of date

getNextAsOfDateInDimension

public static Optional<LocalDate> getNextAsOfDateInDimension(com.qfs.store.IDatastoreVersion datastore,
                                                             com.quartetfs.biz.pivot.query.IQueryCache queryCache,
                                                             String store,
                                                             LocalDate currentDate)

Helper method that returns a future member for the as-of date level. The next members in the level are searched and the next member that is found is retrieved.

Parameters:

datastore - datastore version to query

currentDate - current as of date

queryCache - query cache

store - the name of the store to look up

Returns:

next as-of date

stepDate

public static LocalDate stepDate(com.quartetfs.biz.pivot.IActivePivot activePivot,
                                 com.quartetfs.biz.pivot.query.IQueryCache queryCache,
                                 String store,
                                 String dateInfo,
                                 LocalDate date,
                                 boolean first)