com.github.fabienbarbero.sql

Interface BaseDAO<T extends BaseEntity<PK>,PK>

Type Parameters:

T - The entity type

PK - The primary key type

All Superinterfaces:

DAO<T>

All Known Implementing Classes:

AbstractBaseDAO, UUIDBaseDAO

public interface BaseDAO<T extends BaseEntity<PK>,PK>
extends DAO<T>

DAO using primary key

Author:

Fabien Barbero

Method Summary

Modifier and Type	Method and Description
void	deleteEntity(PK key) Delete an entity by its primary key
void	deleteEntity(T entity) Delete an entity
T	find(PK key) Find an entity by its primary key
void	updateEntity(T entity) Update an entity

Methods inherited from interface com.github.fabienbarbero.sql.DAO

addEntity, findAll

Method Detail

find

T find(PK key)
throws SQLFaultException

Find an entity by its primary key

Parameters:

key - The primary key value

Returns:

The optional entity found

Throws:

SQLFaultException - SQL error

updateEntity

void updateEntity(T entity)
           throws SQLFaultException

Update an entity

Parameters:

entity - The entity to update

Throws:

SQLFaultException - SQL error

deleteEntity

void deleteEntity(PK key)
           throws SQLFaultException

Delete an entity by its primary key

Parameters:

key - The primary key identifying the entity to delete

Throws:

SQLFaultException - SQL error

deleteEntity

void deleteEntity(T entity)
           throws SQLFaultException

Delete an entity

Parameters:

entity - The entity to delete

Throws:

SQLFaultException - SQL error