org.kuali.kra.questionnaire.question

Interface QuestionService

All Known Implementing Classes:

QuestionServiceImpl

public interface QuestionService

The Question Service provides a set of methods for working with questions.

Method Summary

Methods

Modifier and Type	Method and Description
Question	getQuestionById(String questionId) Retrieve a question from the database based upon its questionId.
Question	getQuestionByRefId(String questionRefId) Retrieve a question from the database based upon its questionRefId.
boolean	isQuestionUsed(String questionId) Check if the question is used in a questionnaire.

Method Detail

getQuestionByRefId

Question getQuestionByRefId(String questionRefId)

Retrieve a question from the database based upon its questionRefId.

Parameters:

questionRefId - of the question

Returns:

the question or null if not found

getQuestionById

Question getQuestionById(String questionId)

Retrieve a question from the database based upon its questionId.

Parameters:

questionId - of the question

Returns:

the most recent active question or null if not found

isQuestionUsed

boolean isQuestionUsed(String questionId)

Check if the question is used in a questionnaire.

Parameters:

questionId - of the question

Returns:

true if question is used in an active questionnaire, false otherwise