org.posper.hibernate

Class HibernateDAO<Type extends AbstractHibernateObject,KeyType extends Serializable>

java.lang.Object

org.posper.hibernate.HibernateDAO<Type,KeyType>

Type Parameters:

Type -

KeyType -

Direct Known Subclasses:

HibDAOFactory.CashRegisterDAO, HibDAOFactory.CategoryDAO, HibDAOFactory.CurrencyDAO, HibDAOFactory.CustomerDAO, HibDAOFactory.CustomerDiscountsDAO, HibDAOFactory.CustomerGroupDAO, HibDAOFactory.DiscountReasonDAO, HibDAOFactory.FloorDAO, HibDAOFactory.ImageDAO, HibDAOFactory.ImageResourceDAO, HibDAOFactory.KitchenOrderDAO, HibDAOFactory.LocationDAO, HibDAOFactory.PaymentDAO, HibDAOFactory.PermissionDAO, HibDAOFactory.PlaceDAO, HibDAOFactory.ProductDAO, HibDAOFactory.ProductEanDAO, HibDAOFactory.ProductLocationDAO, HibDAOFactory.PropertyDAO, HibDAOFactory.ReservationDAO, HibDAOFactory.ResourceDAO, HibDAOFactory.RoleDAO, HibDAOFactory.SpecialPriceDAO, HibDAOFactory.StockDiaryDAO, HibDAOFactory.TareDAO, HibDAOFactory.TaxDAO, HibDAOFactory.TicketDAO, HibDAOFactory.TicketLineDAO, HibDAOFactory.UserDAO

public abstract class HibernateDAO<Type extends AbstractHibernateObject,KeyType extends Serializable>
extends Object

Author:

Aaron Luchko

Constructor Summary

Constructors

Constructor and Description
HibernateDAO()

Method Summary

Modifier and Type	Method and Description
org.hibernate.Query	createQuery(String queryString) Get an HQL Query from the string you pass
List<Type>	get(org.hibernate.criterion.Criterion... criterion) A convenience menthod to run the given Criteria.
Type	get(KeyType key)
List<Type>	get(org.hibernate.criterion.Order order, org.hibernate.criterion.Criterion... criterion) A convenience menthod to run the given Criteria.
protected Class<Type>	getPersistentClass()
Type	getUnique(org.hibernate.criterion.Criterion... criterion) A convenience menthod to run the given Criteria and return a unique result.
List<Type>	list() Get a list of all hibernate objects of the given type.
Type	load(KeyType key)

Methods inherited from class java.lang.Object

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

Constructor Detail

HibernateDAO

public HibernateDAO()

Method Detail

load

public Type load(KeyType key)

get

public Type get(KeyType key)

get

public List<Type> get(org.hibernate.criterion.Criterion... criterion)

A convenience menthod to run the given Criteria.

Parameters:

criterion -

Returns:

the objects that satisfy the Criteria

get

public List<Type> get(org.hibernate.criterion.Order order,
                      org.hibernate.criterion.Criterion... criterion)

A convenience menthod to run the given Criteria.

Parameters:

order -

criterion -

Returns:

the objects that satisfy the Criteria

getUnique

public Type getUnique(org.hibernate.criterion.Criterion... criterion)
               throws org.hibernate.HibernateException

A convenience menthod to run the given Criteria and return a unique result.

Parameters:

criterion -

Returns:

an object that satisfy the Criteria or null if non exist.

Throws:

org.hibernate.HibernateException

list

public List<Type> list()

Get a list of all hibernate objects of the given type.

Returns:

A list of all the objects.

createQuery

public org.hibernate.Query createQuery(String queryString)

Get an HQL Query from the string you pass

Parameters:

queryString - the HQL query

Returns:

the Query

getPersistentClass

protected Class<Type> getPersistentClass()