net.sf.oness.common.model.dao.hibernate
Class HibernateDao

java.lang.Object
  org.springframework.orm.hibernate.support.HibernateDaoSupport
      net.sf.oness.common.model.dao.hibernate.HibernateDaoSupport
          net.sf.oness.common.model.dao.hibernate.HibernateDao

All Implemented Interfaces:

AuditableDao, AuditingDao, Dao, FinderDao, org.springframework.beans.factory.InitializingBean

public class HibernateDao

extends HibernateDaoSupport

implements Dao

Dao that uses Hibernate for persistence

Version:

$Revision: 1.18 $

Author:

Carlos Sanchez

Field Summary

static java.lang.String

WHERE_NOT_DELETED

Fields inherited from class org.springframework.orm.hibernate.support.HibernateDaoSupport

logger

Constructor Summary

HibernateDao(java.lang.Class theClass)
Create a HibernateDao for the class specified

HibernateDao(java.lang.String className)
Create a HibernateDao for the class with name specified by className

Method Summary

AuditableBusinessObject	create(AuditableBusinessObject bo) Create a new object, the id value will be ignored
void	delete(java.io.Serializable id) Not implemented
java.util.Collection	filterNotDeleted(java.util.Collection collection) Filter a persistent collection, getting not deleted values.
PaginatedList	find(AuditableBusinessObject bo, int firstElement, int maxElements) Find objects with properties matching those of value.
java.util.List	findAll() Return all persistent instances of the given class
java.util.List	findById(java.util.Collection ids) Find a List of objects by their identifiers.
AuditableBusinessObject	findById(java.io.Serializable id) Find an object by its identifier.
AuditableBusinessObject	findWithDetails(java.io.Serializable id) Find an object and all related entities by its identifier.
protected AuditableBusinessObject	load(java.io.Serializable id) Return the persistent instance with the given identifier, assuming that the instance exists.
AuditableBusinessObject	update(AuditableBusinessObject bo) Update an object

Methods inherited from class net.sf.oness.common.model.dao.hibernate.HibernateDaoSupport

filter, findByProperty, findByPropertyContent, loadAndClone

Methods inherited from class org.springframework.orm.hibernate.support.HibernateDaoSupport

afterPropertiesSet, closeSessionIfNecessary, convertHibernateAccessException, createHibernateTemplate, getHibernateTemplate, getSession, getSession, getSessionFactory, initDao, setHibernateTemplate, setSessionFactory

Methods inherited from class java.lang.Object

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

Field Detail

WHERE_NOT_DELETED

public static final java.lang.String WHERE_NOT_DELETED

See Also:

Constant Field Values

Constructor Detail

HibernateDao

public HibernateDao(java.lang.Class theClass)

Create a HibernateDao for the class specified

Throws:

net.sf.hibernate.HibernateException

HibernateDao

public HibernateDao(java.lang.String className)
             throws java.lang.ClassNotFoundException

Create a HibernateDao for the class with name specified by className

Parameters:

className -

Throws:

java.lang.ClassNotFoundException

net.sf.hibernate.HibernateException

Method Detail

load

protected AuditableBusinessObject load(java.io.Serializable id)

Return the persistent instance with the given identifier, assuming that the instance exists.

Parameters:

id - a valid identifier of an existing persistent instance of the class

Returns:

findById

public AuditableBusinessObject findById(java.io.Serializable id)

Description copied from interface: AuditableDao

Find an object by its identifier. This should return only the specified entity, not the associated ones. This method returns the same object passed as argument.

Specified by:

findById in interface AuditableDao

Parameters:

id - identifier

Returns:

the value with that id, may have properties not initialized

See Also:

AuditableDao.findById(java.io.Serializable)

findById

public java.util.List findById(java.util.Collection ids)

Description copied from interface: FinderDao

Find a List of objects by their identifiers. This should return only the specified entity, not the associated ones.

Specified by:

findById in interface FinderDao

Parameters:

ids - collection of identifiers

Returns:

the values with that ids

See Also:

net.sf.oness.common.model.dao.AuditableDao#findById(java.util.Collection)

findWithDetails

public AuditableBusinessObject findWithDetails(java.io.Serializable id)

Description copied from interface: AuditableDao

Find an object and all related entities by its identifier.

Specified by:

findWithDetails in interface AuditableDao

Parameters:

id - identifier

Returns:

the value with that id and all properties initialized

See Also:

AuditableDao.findWithDetails(java.io.Serializable)

create

public AuditableBusinessObject create(AuditableBusinessObject bo)

Description copied from interface: AuditableDao

Create a new object, the id value will be ignored

Specified by:

create in interface AuditableDao

Parameters:

bo -

Returns:

the value created (with id, transactionTime and needed properties initialized)

See Also:

net.sf.oness.common.model.dao.AuditableDao#create(net.sf.oness.common.model.bo.Auditable)

update

public AuditableBusinessObject update(AuditableBusinessObject bo)

Description copied from interface: AuditableDao

Update an object

Specified by:

update in interface AuditableDao

Parameters:

bo - value to update

Returns:

the updated value

See Also:

net.sf.oness.common.model.dao.AuditableDao#update(net.sf.oness.common.model.bo.Auditable)

find

public PaginatedList find(AuditableBusinessObject bo,
                          int firstElement,
                          int maxElements)

Description copied from interface: FinderDao

Find objects with properties matching those of value. This should not return the associated entities. Properties whose value is null and Collections are ignored.

Specified by:

find in interface FinderDao

Parameters:

bo - parameters to filter on

firstElement - the first result, numbered from 0

maxElements - the maximum number of results

Returns:

See Also:

net.sf.oness.common.model.dao.FinderDao#find(net.sf.oness.common.model.bo.Auditable, int, int)

delete

public void delete(java.io.Serializable id)

Not implemented

Specified by:

delete in interface AuditingDao

Parameters:

id - The id of the value to delete

Throws:

java.lang.UnsupportedOperationException

See Also:

net.sf.oness.common.model.dao.AuditableDao#delete(java.io.Serializable)

findAll

public java.util.List findAll()

Return all persistent instances of the given class

Specified by:

findAll in interface FinderDao

Returns:

List of objects

filterNotDeleted

public java.util.Collection filterNotDeleted(java.util.Collection collection)

Filter a persistent collection, getting not deleted values. Allow efficient access to very large lazy collections. (Executing the filter does not initialize the collection.)

Parameters:

collection - a persistent collection to filter

Returns:

Collection the resulting collection

See Also:

Session.filter()