com.openkm.dao

Class GenericDAO<T,ID extends Serializable>

java.lang.Object

com.openkm.dao.GenericDAO<T,ID>

Direct Known Subclasses:

CssDAO, NodeDocumentVersionDAO, PendingTaskDAO, RegisteredPropertyGroupDAO

public abstract class GenericDAO<T,ID extends Serializable>
extends Object

Based on these ideas: - http://slemos.com.ar/java/2007/10/como-realizar-un-dao-sin-repetir-con-generics/ - http://community.jboss.org/wiki/GenericDataAccessObjects

Author:

pavila

Constructor Summary

Constructors

Constructor and Description
GenericDAO()

Method Summary

Modifier and Type	Method and Description
ID	create(T t) Create
void	delete(ID id) Delete
List<T>	findAll() Find by primary key
T	findByPk(ID id) Find by primary key
Class<T>	getPersistentClass()
protected org.hibernate.Session	getSession()
void	setSession(org.hibernate.Session session)
void	update(T t) Update

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericDAO

public GenericDAO()

Method Detail

getPersistentClass

public Class<T> getPersistentClass()

setSession

public void setSession(org.hibernate.Session session)

getSession

protected org.hibernate.Session getSession()

create

public ID create(T t)
          throws DatabaseException

Create

Throws:

DatabaseException

update

public void update(T t)
            throws DatabaseException

Update

Throws:

DatabaseException

delete

public void delete(ID id)
            throws DatabaseException

Delete

Throws:

DatabaseException

findByPk

public T findByPk(ID id)
           throws DatabaseException

Find by primary key

Throws:

DatabaseException

findAll

public List<T> findAll()
                throws DatabaseException

Find by primary key

Throws:

DatabaseException