ru.sstu.dao

Interface ReadOnlyDao<T extends Serializable>

Type Parameters:

T - concrete entity class

All Known Subinterfaces:

Dao<T>

All Known Implementing Classes:

AbstractDao, EnumDao

public interface ReadOnlyDao<T extends Serializable>

ReadOnlyDao interface is most common read only DAO interface.

Since:

DAO 1.0

Author:

Denis_Murashev

Method Summary

Methods

Modifier and Type	Method and Description
List<T>	find() Provides all entities in the system.
T	findById(Serializable id) Provides entity with given id.

Method Detail

find

List<T> find()

Provides all entities in the system.

Returns:

list of entities

findById

T findById(Serializable id)

Provides entity with given id.

Parameters:

id - entity id

Returns:

entity