com.sss.data

Interface IAnswersRepository

All Known Subinterfaces:

AnswersRepository

public interface IAnswersRepository

Interface between model and data layer to perform data operations on Answer entities

Method Summary

Modifier and Type	Method and Description
void	delete(java.lang.Long id) This method deletes a specified by id answer
java.lang.Iterable<Answer>	findByQuestionId(java.lang.Long id) This method finds all answers to a specified by id question
Answer	save(Answer answer) This method saves data about answer.

Method Detail

findByQuestionId

java.lang.Iterable<Answer> findByQuestionId(java.lang.Long id)

This method finds all answers to a specified by id question

Parameters:

id - Id of question to receive answers to

Returns:

Iterable of Answer instances

save

Answer save(Answer answer)

This method saves data about answer. It can be used both for editing and creation of new answers. If parameter has id equal to null then a new answer record will be created in repository.

Parameters:

answer - Answer instance

Returns:

Answer instance that represents a new or edited record in repository

delete

void delete(java.lang.Long id)

This method deletes a specified by id answer

Parameters:

id - Id of answer to delete