com.caplin.motif.fx.calendar

Class FXCalendarAdapter

java.lang.Object

com.caplin.motif.fx.calendar.FXCalendarAdapter

public class FXCalendarAdapter
extends Object

An adapter that will provide calendar information to the frontend via your implementations of SettlementDateRequestListener and TenorDateRequestListener.

Constructor Summary

Constructors

Constructor and Description
FXCalendarAdapter(com.caplin.datasource.DataSource dataSource) Constructs an FXCalendarAdapter serviced by the specified DataSource.
FXCalendarAdapter(com.caplin.datasource.DataSource dataSource, CalendarRequestListener listener) Deprecated. This constructor is deprecated because it creates an instance of FXCalendarAdapter and registers an instance of the deprecated interface CalendarRequestListener. Instead, call FXCalendarAdapter(DataSource) to create an FXCalendarAdapter and then call registerSettlementDateProvider(SettlementDateRequestListener) and registerTenorDateProvider(TenorDateRequestListener) to register your listeners on it.

Method Summary

Modifier and Type	Method and Description
void	clearCache() Clears the cache of subscriptions and cached records.
<S extends SettlementDateSubjectInfo> SettlementDateProvider<S>	registerSettlementDateProvider(SettlementDateRequestListener<S> listener, com.caplin.datasource.namespace.Namespace namespace, SubjectParser<S> subjectParser) Used to register a provider of settlement dates that responds to non-standard subjects.
SettlementDateProvider<SettlementDateSubjectInfo>	registerSettlementDateProvider(SettlementDateRequestListener<SettlementDateSubjectInfo> listener) Used to register a provider of settlement dates that responds to requested subjects of the standard form:
<T extends TenorDateSubjectInfo> TenorDateProvider<T>	registerTenorDateProvider(TenorDateRequestListener<T> listener, com.caplin.datasource.namespace.Namespace namespace, SubjectParser<T> subjectParser) Used to register a provider of tenor dates that responds to non-standard subjects.
TenorDateProvider<TenorDateSubjectInfo>	registerTenorDateProvider(TenorDateRequestListener<TenorDateSubjectInfo> listener) Used to register a provider of tenor dates that responds to requested subjects of the standard form:

Methods inherited from class java.lang.Object

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

Constructor Detail

FXCalendarAdapter

@Deprecated
public FXCalendarAdapter(com.caplin.datasource.DataSource dataSource,
                                     CalendarRequestListener listener)

Deprecated. This constructor is deprecated because it creates an instance of FXCalendarAdapter and registers an instance of the deprecated interface CalendarRequestListener. Instead, call FXCalendarAdapter(DataSource) to create an FXCalendarAdapter and then call registerSettlementDateProvider(SettlementDateRequestListener) and registerTenorDateProvider(TenorDateRequestListener) to register your listeners on it.

Constructs a FXCalendarAdapter serviced by the specified DataSource which will delegate requests to the specified CalendarRequestListener.

Parameters:

dataSource - The DataSource which provides connectivity to Liberator.

listener - The listener that will handle requests for settlement dates and tenor dates. Note that this combined listener interface is deprecated.

FXCalendarAdapter

public FXCalendarAdapter(com.caplin.datasource.DataSource dataSource)

Constructs an FXCalendarAdapter serviced by the specified DataSource. To register tenor and settlement date providers the following methods should be called:

• registerSettlementDateProvider(SettlementDateRequestListener)
• registerTenorDateProvider(TenorDateRequestListener)

Or, if you want to register tenor date and settlement date providers that respond to subjects that are not the standard FX Motif subjects, the following methods can be called:

• registerSettlementDateProvider(SettlementDateRequestListener, Namespace, SubjectParser)
• registerTenorDateProvider(TenorDateRequestListener, Namespace, SubjectParser)

Parameters:

dataSource - The DataSource which provides connectivity to Liberator.

Method Detail

registerSettlementDateProvider

public SettlementDateProvider<SettlementDateSubjectInfo> registerSettlementDateProvider(SettlementDateRequestListener<SettlementDateSubjectInfo> listener)

Used to register a provider of settlement dates that responds to requested subjects of the standard form:

/CALENDAR/SETTLEMENTDATE/<Currency Pair>/<Year>/<Month>

Parameters:

listener - The listener that will handle settlement date requests.

registerSettlementDateProvider

public <S extends SettlementDateSubjectInfo> SettlementDateProvider<S> registerSettlementDateProvider(SettlementDateRequestListener<S> listener,
                                                                                                      com.caplin.datasource.namespace.Namespace namespace,
                                                                                                      SubjectParser<S> subjectParser)

Used to register a provider of settlement dates that responds to non-standard subjects.

Unless you have modified your front end application to request a different form of subject to the standard FX Motif (perhaps because you want to include extra information on the request) you can call registerSettlementDateProvider(SettlementDateRequestListener) instead of this method.

Parameters:

listener - The listener that will handle settlement date requests.

namespace - A namespace that matches the format of your custom subjects.

subjectParser - A parser that will turn the requested subject into your own custom subclass of SettlementDateSubjectInfo.

registerTenorDateProvider

public TenorDateProvider<TenorDateSubjectInfo> registerTenorDateProvider(TenorDateRequestListener<TenorDateSubjectInfo> listener)

Used to register a provider of tenor dates that responds to requested subjects of the standard form:

/CALENDAR/TENORDATES/<Currency Pair\>

Parameters:

listener - The listener that will handle tenor date requests.

registerTenorDateProvider

public <T extends TenorDateSubjectInfo> TenorDateProvider<T> registerTenorDateProvider(TenorDateRequestListener<T> listener,
                                                                                       com.caplin.datasource.namespace.Namespace namespace,
                                                                                       SubjectParser<T> subjectParser)

Used to register a provider of tenor dates that responds to non-standard subjects.

Unless you have modified your front end application to request a different form of subject to the standard FX Motif (perhaps because you want to include extra information on the request) you can call registerTenorDateProvider(TenorDateRequestListener) instead of this method.

Parameters:

listener - The listener that will handle tenor date requests.

namespace - A namespace that matches the format of your custom subjects.

subjectParser - A parser that will turn the requested subject into your own custom subclass of TenorDateSubjectInfo.

clearCache

public void clearCache()

Clears the cache of subscriptions and cached records.