jp.go.nict.langrid.dao

Interface CRUDDao<T>

public interface CRUDDao<T>

Author:

Takao Nakaguchi

Method Summary

Methods

Modifier and Type	Method and Description
void	add(T entity)
void	clear()
void	delete(Serializable id)
void	delete(T entity)
boolean	exists(Serializable id)
T	get(Serializable id)
T	getOrNull(Serializable id)
List<T>	list()

Method Detail

clear

void clear()
           throws DaoException

Throws:

DaoException

list

List<T> list()
             throws DaoException

Throws:

DaoException

exists

boolean exists(Serializable id)
               throws DaoException

Throws:

DaoException

get

T get(Serializable id)
      throws EntityNotFoundException,
             DaoException

Throws:

EntityNotFoundException

DaoException

getOrNull

T getOrNull(Serializable id)
            throws DaoException

Throws:

DaoException

add

void add(T entity)
         throws EntityAlreadyExistsException,
                DaoException

Throws:

EntityAlreadyExistsException

DaoException

delete

void delete(T entity)
            throws DaoException

Throws:

DaoException

delete

void delete(Serializable id)
            throws EntityNotFoundException,
                   DaoException

Throws:

EntityNotFoundException

DaoException