Package it.polimi.ingsw.server.repository

Class EventsRepository

java.lang.Object

it.polimi.ingsw.server.repository.EventsRepository

public class EventsRepository
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static Connection	c
private static final io.github.cdimascio.dotenv.Dotenv	dotenv
private static EventsRepository	instance

Constructor Summary

Constructors

Modifier	Constructor	Description
private	EventsRepository()

Method Summary

Modifier and Type	Method	Description
void	addEvent(UUID aggregateUuid, Event event, int aggregateVersion)
void	generateSnapshot(Aggregate aggregate)
String	getAggregateType(UUID uuid)
Collection<Event>	getEvents(UUID uuid, int aggregateVersion)
static EventsRepository	getInstance()
Aggregate	getSnapshot(UUID aggregateID)
void	rollback(UUID aggregateUUID, int aggregateVersion)
void	storeAggregate(UUID uuid, String aggregateClass)

Methods inherited from class java.lang.Object

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

Field Details

c

public static Connection c

instance

private static EventsRepository instance

dotenv

private static final io.github.cdimascio.dotenv.Dotenv dotenv

Constructor Details

EventsRepository

private EventsRepository()
                  throws DBNotFoundException

Throws:

DBNotFoundException

Method Details

getInstance

public static EventsRepository getInstance()
                                    throws DBNotFoundException

Throws:

DBNotFoundException

rollback

public void rollback(UUID aggregateUUID,
 int aggregateVersion)
              throws DBQueryException

Throws:

DBQueryException

storeAggregate

public void storeAggregate(UUID uuid,
 String aggregateClass)
                    throws SQLException

Throws:

SQLException

generateSnapshot

public void generateSnapshot(Aggregate aggregate)
                      throws DBQueryException

Throws:

DBQueryException

getAggregateType

public String getAggregateType(UUID uuid)
                        throws DBQueryException

Throws:

DBQueryException

addEvent

public void addEvent(UUID aggregateUuid,
 Event event,
 int aggregateVersion)
              throws DBQueryException

Throws:

DBQueryException

getEvents

public Collection<Event> getEvents(UUID uuid,
 int aggregateVersion)
                            throws DBQueryException

Throws:

DBQueryException

getSnapshot

public Aggregate getSnapshot(UUID aggregateID)
                      throws DBQueryException

Throws:

DBQueryException