org.riotfamily.riot.hibernate.dao
Class HqlCollectionDao

java.lang.Object
  org.springframework.dao.support.DaoSupport
      org.springframework.orm.hibernate3.support.HibernateDaoSupport
          org.riotfamily.riot.hibernate.dao.AbstractHibernateRiotDao
              org.riotfamily.riot.hibernate.dao.HqlCollectionDao

All Implemented Interfaces:

CutAndPasteEnabledDao, ParentChildDao, RiotDao, SortableDao, InitializingBean

Direct Known Subclasses:

HqlIndexedListDao, HqlSortedCollectionDao

public class HqlCollectionDao
extends AbstractHibernateRiotDao
implements SortableDao, ParentChildDao, CutAndPasteEnabledDao

RiotDao implementation that loads a bean and returns one of the bean's properties as (filtered) collection.

Field Summary

Fields inherited from class org.springframework.dao.support.DaoSupport

logger

Constructor Summary

HqlCollectionDao(org.hibernate.SessionFactory sessionFactory)

Method Summary

void	addChild(Object entity, Object parent) Adds the entity to a new parent.
protected void	buildQueryString(StringBuffer hql, ListParams params)
void	delete(Object entity, Object parent) Deletes the given entity.
protected Collection<Object>	getCollection(Object parent)
Class<?>	getEntityClass() Returns the class that is accessed by the DAO.
int	getListSize(Object parent, ListParams params) Returns the total number of entities.
protected String	getOrderBy(ListParams params)
Object	getParent(Object entity)
protected List<?>	listInternal(Object parent, ListParams params)
void	removeChild(Object entity, Object parent) Removes the entity from the given parent.
void	save(Object entity, Object parent) Saves the given entity.
void	setCollectionProperty(String property)
void	setEntityClass(Class<?> entityClass)
void	setParentClass(Class<?> parentClass)
void	setParentProperty(String parentProperty)
void	setPolymorph(boolean polymorph)
void	setWhere(String string)

Methods inherited from class org.riotfamily.riot.hibernate.dao.AbstractHibernateRiotDao

getObjectId, list, load, merge, update

Methods inherited from class org.springframework.orm.hibernate3.support.HibernateDaoSupport

checkDaoConfig, convertHibernateAccessException, createHibernateTemplate, getHibernateTemplate, getSession, getSession, getSessionFactory, releaseSession, setHibernateTemplate, setSessionFactory

Methods inherited from class org.springframework.dao.support.DaoSupport

afterPropertiesSet, initDao

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.riotfamily.riot.dao.RiotDao

getObjectId, list, load, merge, update

Methods inherited from interface org.riotfamily.riot.dao.RiotDao

getObjectId, list, load, merge, update

Constructor Detail

HqlCollectionDao

public HqlCollectionDao(org.hibernate.SessionFactory sessionFactory)

Method Detail

setEntityClass

public void setEntityClass(Class<?> entityClass)

getEntityClass

public Class<?> getEntityClass()

Description copied from interface: RiotDao

Returns the class that is accessed by the DAO.

Specified by:

getEntityClass in interface RiotDao

setPolymorph

public void setPolymorph(boolean polymorph)

setWhere

public void setWhere(String string)

setParentClass

public void setParentClass(Class<?> parentClass)

setCollectionProperty

public void setCollectionProperty(String property)

setParentProperty

public void setParentProperty(String parentProperty)

getParent

public Object getParent(Object entity)

Specified by:

getParent in interface ParentChildDao

save

public void save(Object entity,
                 Object parent)

Description copied from interface: RiotDao

Saves the given entity.

Specified by:

save in interface RiotDao

Overrides:

save in class AbstractHibernateRiotDao

delete

public void delete(Object entity,
                   Object parent)

Description copied from interface: RiotDao

Deletes the given entity.

Specified by:

delete in interface RiotDao

Overrides:

delete in class AbstractHibernateRiotDao

getCollection

protected Collection<Object> getCollection(Object parent)

buildQueryString

protected void buildQueryString(StringBuffer hql,
                                ListParams params)

listInternal

protected List<?> listInternal(Object parent,
                               ListParams params)

Overrides:

listInternal in class AbstractHibernateRiotDao

getListSize

public int getListSize(Object parent,
                       ListParams params)

Description copied from interface: RiotDao

Returns the total number of entities.

Specified by:

getListSize in interface RiotDao

Overrides:

getListSize in class AbstractHibernateRiotDao

getOrderBy

protected String getOrderBy(ListParams params)

addChild

public void addChild(Object entity,
                     Object parent)

Description copied from interface: CutAndPasteEnabledDao

Adds the entity to a new parent.

Specified by:

addChild in interface CutAndPasteEnabledDao

removeChild

public void removeChild(Object entity,
                        Object parent)

Description copied from interface: CutAndPasteEnabledDao

Removes the entity from the given parent.

Specified by:

removeChild in interface CutAndPasteEnabledDao