Package it.unimib.unimibmodules.repository

Class CloseEndedAnswerRepositoryImpl

java.lang.Object

it.unimib.unimibmodules.repository.CloseEndedAnswerRepositoryImpl

All Implemented Interfaces:

CloseEndedAnswerRepository, CloseEndedAnswerRepositoryReadOnly

@Component("closeEndedAnswerRepository")
public class CloseEndedAnswerRepositoryImpl
extends Object
implements CloseEndedAnswerRepository, CloseEndedAnswerRepositoryReadOnly

Repository for CloseEndedAnswers. Adds business logic to CloseEndedAnswers instances before actually accessing the database via DAO.

Version:

0.4.1

Author:

Davide Costantini

Field Summary

Fields

Modifier and Type	Field	Description
private final CloseEndedAnswerDAO	closeEndedAnswerDAO	The instance of CloseEndedAnswerDAO that will be used to perform actions to the DB

Constructor Summary

Constructors

Constructor	Description
CloseEndedAnswerRepositoryImpl(CloseEndedAnswerDAO closeEndedAnswerDAO)

Method Summary

Modifier and Type	Method	Description
void	add(CloseEndedAnswer closeEndedAnswer)	Inserts an instance of CloseEndedAnswer in the database
void	addAll(List<CloseEndedAnswer> closeEndedAnswerList)	Inserts a list of CloseEndedAnswer in the database
CloseEndedAnswer	get(int id)	Finds the CloseEndedAnswer identified by id in the database.
Iterable<CloseEndedAnswer>	getAll()	Returns all CloseEndedAnswer in the database.
void	modify(CloseEndedAnswer closeEndedAnswer)	Updates a CloseEndedAnswer in the database using a new instance of CloseEndedAnswer.
void	remove(int id)	Deletes from the database the CloseEndedAnswer identified by id.
void	removeAll()	Deletes all CloseEndedAnswer in the database.

Methods inherited from class java.lang.Object

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

Field Details

closeEndedAnswerDAO

private final CloseEndedAnswerDAO closeEndedAnswerDAO

The instance of CloseEndedAnswerDAO that will be used to perform actions to the DB

Constructor Details

CloseEndedAnswerRepositoryImpl

@Autowired
public CloseEndedAnswerRepositoryImpl(CloseEndedAnswerDAO closeEndedAnswerDAO)

Method Details

add

public void add(CloseEndedAnswer closeEndedAnswer)

Inserts an instance of CloseEndedAnswer in the database

Specified by:

add in interface CloseEndedAnswerRepository

Parameters:

closeEndedAnswer - an instance of CloseEndedAnswer

See Also:

• CloseEndedAnswerRepository.add(it.unimib.unimibmodules.model.CloseEndedAnswer)

addAll

public void addAll(List<CloseEndedAnswer> closeEndedAnswerList)

Inserts a list of CloseEndedAnswer in the database

Parameters:

closeEndedAnswerList - a list of CloseEndedAnswer

get

public CloseEndedAnswer get(int id)
                     throws NotFoundException

Finds the CloseEndedAnswer identified by id in the database.

Specified by:

get in interface CloseEndedAnswerRepository

Specified by:

get in interface CloseEndedAnswerRepositoryReadOnly

Parameters:

id - the id of the CloseEndedAnswer to be found

Returns:

an instance of CloseEndedAnswer if there is a close-ended answer identified by id

Throws:

NotFoundException - if no close-ended answer identified by id has been found

See Also:

• CloseEndedAnswerRepository.get(int id)

getAll

public Iterable<CloseEndedAnswer> getAll()

Returns all CloseEndedAnswer in the database.

Returns:

a list of CloseEndedAnswer

remove

public void remove(int id)
            throws NotFoundException

Deletes from the database the CloseEndedAnswer identified by id.

Specified by:

remove in interface CloseEndedAnswerRepository

Parameters:

id - the id of the CloseEndedAnswer to be deleted

Throws:

NotFoundException - if no close-ended answer identified by id has been found

See Also:

• CloseEndedAnswerRepository.remove(int id)

removeAll

public void removeAll()

Deletes all CloseEndedAnswer in the database.

modify

public void modify(CloseEndedAnswer closeEndedAnswer)

Updates a CloseEndedAnswer in the database using a new instance of CloseEndedAnswer.

Specified by:

modify in interface CloseEndedAnswerRepository

Parameters:

closeEndedAnswer - the new instance of CloseEndedAnswer

See Also:

• CloseEndedAnswerRepository.modify(it.unimib.unimibmodules.model.CloseEndedAnswer)