Package com.bellotapps.webapps_commons.persistence.repository_utils.repositories

Interface WriterRepository<E,ID>

Type Parameters:

E - Concrete type of the entity to be managed by the repository.

ID - Concrete type of the entity's id.

All Known Subinterfaces:

BasicRepository<E,ID>

public interface WriterRepository<E,ID>

Interface for a repository with writing operations.

Method Summary

Modifier and Type	Method	Description
<S extends E> void	delete(S entity)	Deletes the given entity.
void	deleteAll()	Deletes all the entities in the repository.
void	deleteById(ID id)	Deletes the entity with the given id.
<S extends E> S	save(S entity)	Saves the given entity.

Method Detail

save

<S extends E> S save(S entity)
              throws java.lang.IllegalArgumentException

Saves the given entity. Use the returned entity instance for further operation.

Type Parameters:

S - Concrete type of the entity.

Parameters:

entity - The entity to be saved.

Returns:

The saved instance.

Throws:

java.lang.IllegalArgumentException - If the given entity is null.

delete

<S extends E> void delete(S entity)
                   throws java.lang.IllegalArgumentException

Deletes the given entity.

Type Parameters:

S - Concrete type of the entity.

Parameters:

entity - The entity to be deleted.

Throws:

java.lang.IllegalArgumentException - If the given entity is null.

deleteById

void deleteById(ID id)
         throws java.lang.IllegalArgumentException

Deletes the entity with the given id.

Parameters:

id - The id of the entity to be deleted.

Throws:

java.lang.IllegalArgumentException - If the given id is null.

deleteAll

void deleteAll()

Deletes all the entities in the repository.