org.kuali.student.core.dao.impl
Class AbstractCrudDaoImpl

java.lang.Object
  org.kuali.student.core.dao.impl.AbstractCrudDaoImpl

All Implemented Interfaces:

CrudDao

Direct Known Subclasses:

AbstractSearchableCrudDaoImpl

public abstract class AbstractCrudDaoImpl
extends Object
implements CrudDao

Field Summary

protected EntityManager

em

Constructor Summary

AbstractCrudDaoImpl()

Method Summary

<T> T	create(T entity)
<T> void	delete(Class<T> clazz, String key)
void	delete(Object entity)
<T> T	fetch(Class<T> clazz, String key)
<T> List<T>	find(Class<T> clazz)
EntityManager	getEm()
void	setEm(EntityManager em)
<T> T	update(T entity)

Methods inherited from class java.lang.Object

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

Field Detail

em

protected EntityManager em

Constructor Detail

AbstractCrudDaoImpl

public AbstractCrudDaoImpl()

Method Detail

getEm

public EntityManager getEm()

setEm

public void setEm(EntityManager em)

fetch

public <T> T fetch(Class<T> clazz,
                   String key)
        throws DoesNotExistException

Specified by:

fetch in interface CrudDao

Throws:

DoesNotExistException

find

public <T> List<T> find(Class<T> clazz)

Specified by:

find in interface CrudDao

create

public <T> T create(T entity)

Specified by:

create in interface CrudDao

delete

public <T> void delete(Class<T> clazz,
                       String key)
            throws DoesNotExistException

Specified by:

delete in interface CrudDao

Throws:

DoesNotExistException

delete

public void delete(Object entity)

Specified by:

delete in interface CrudDao

update

public <T> T update(T entity)

Specified by:

update in interface CrudDao