Package edu.yu.marketmaker.persistence

package edu.yu.marketmaker.persistence

JPA-based persistence infrastructure for the Market Maker application.

This package provides the persistence layer used to back Hazelcast's distributed in-memory storage with durable JPA/database storage via Hazelcast MapStore integrations:

• IdentifiableEntity - Base JPA entity providing a common identity contract for all persistable domain objects.
• BaseJpaRepository - Base Spring Data JPA repository interface for IdentifiableEntity subclasses.
• ExternalOrderEntity - JPA entity representing a persisted ExternalOrder.
• ExternalOrderMapStore - Hazelcast MapStore bridging the ExternalOrder distributed map to JPA.
• FillEntity - JPA entity representing a persisted Fill.
• FillMapStore - Hazelcast MapStore bridging the Fill distributed map to JPA.
• PositionEntity - JPA entity representing a persisted Position.
• PositionMapStore - Hazelcast MapStore bridging the Position distributed map to JPA.

Related Packages

Package	Description
edu.yu.marketmaker	Root package for the Market Maker application.
edu.yu.marketmaker.persistence.interfaces	Persistence interfaces for the Market Maker application.

Class	Description
BaseJpaRepository<E,K>	Base JPA repository interface for entities with identifiable keys.
ExternalOrderEntity	JPA Entity for ExternalOrder records used by Hazelcast MapStore.
ExternalOrderMapStore	Hazelcast MapStore implementation for ExternalOrder records.
FillEntity	JPA Entity for Fill records used by Hazelcast MapStore.
FillMapStore	Hazelcast MapStore implementation for Fill records.
IdentifiableEntity<K>	Interface for JPA entities that can provide their own unique identifier.
PositionEntity	Entity used by hazelcast
PositionMapStore	Hazelcast MapStore implementation for Position records.
QuoteEntity	JPA Entity for Quote records used by Hazelcast MapStore.
QuoteMapStore	Hazelcast MapStore implementation for Quote records.
ReservationEntity	JPA Entity for Reservation records used by Hazelcast MapStore.
ReservationMapStore	Hazelcast MapStore implementation for Reservation records.