Class ReservationEJB
- java.lang.Object
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- info.ejava.examples.ejb.ejbjpa.ejb.ReservationEJB
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- All Implemented Interfaces:
ReservationRemote
public class ReservationEJB extends Object implements ReservationRemote
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Field Summary
Fields Modifier and Type Field Description private SessionContextctxprivate EntityManageremprivate List<Guest>guestsprivate HotelMgmtLocalhotelMgmtprivate static org.slf4j.Loggerlogger
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Constructor Summary
Constructors Constructor Description ReservationEJB()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description intaddGuest(Guest guest)voiddestroy()voidinit()List<Guest>reserveRooms()protected List<Guest>reserveRooms(List<Room> rooms)List<Guest>reserveRoomsPessimistic()
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Field Detail
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logger
private static final org.slf4j.Logger logger
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em
private EntityManager em
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hotelMgmt
private HotelMgmtLocal hotelMgmt
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ctx
private SessionContext ctx
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Method Detail
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init
@PostConstruct public void init()
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destroy
@PreDestroy public void destroy()
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addGuest
public int addGuest(Guest guest)
- Specified by:
addGuestin interfaceReservationRemote
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reserveRooms
protected List<Guest> reserveRooms(List<Room> rooms) throws RoomUnavailableExcepton
- Throws:
RoomUnavailableExcepton
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reserveRooms
public List<Guest> reserveRooms() throws RoomUnavailableExcepton
- Specified by:
reserveRoomsin interfaceReservationRemote- Throws:
RoomUnavailableExcepton
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reserveRoomsPessimistic
public List<Guest> reserveRoomsPessimistic() throws RoomUnavailableExcepton
- Specified by:
reserveRoomsPessimisticin interfaceReservationRemote- Throws:
RoomUnavailableExcepton
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