org.kuali.kra.questionnaire.question

Class QuestionServiceImpl

java.lang.Object

org.kuali.kra.questionnaire.question.QuestionServiceImpl

All Implemented Interfaces:

QuestionService

public class QuestionServiceImpl
extends Object
implements QuestionService

Implementation of the various Question services.

See Also:

QuestionService

Constructor Summary

Constructors

Constructor and Description
QuestionServiceImpl()

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.
protected boolean	isActiveQuestionnaire(Questionnaire questionnaire) This method determines if the questionnaire is the active (most recent version) of the questionnaire.
boolean	isQuestionUsed(String questionId) Check if the question is used in a questionnaire.
void	setBusinessObjectService(org.kuali.rice.krad.service.BusinessObjectService businessObjectService) Set the Business Object Service.

Methods inherited from class java.lang.Object

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

Constructor Detail

QuestionServiceImpl

public QuestionServiceImpl()

Method Detail

setBusinessObjectService

public void setBusinessObjectService(org.kuali.rice.krad.service.BusinessObjectService businessObjectService)

Set the Business Object Service.

Parameters:

businessObjectService - the Business Object Service

getQuestionByRefId

public Question getQuestionByRefId(String questionRefId)

Description copied from interface: QuestionService

Retrieve a question from the database based upon its questionRefId.

Specified by:

getQuestionByRefId in interface QuestionService

Parameters:

questionRefId - of the question

Returns:

the question or null if not found

See Also:

QuestionService.getQuestionByRefId(java.lang.String)

getQuestionById

public Question getQuestionById(String questionId)

Description copied from interface: QuestionService

Retrieve a question from the database based upon its questionId.

Specified by:

getQuestionById in interface QuestionService

Parameters:

questionId - of the question

Returns:

the most recent active question or null if not found

See Also:

QuestionService.getQuestionById(java.lang.String)

isQuestionUsed

public boolean isQuestionUsed(String questionId)

Description copied from interface: QuestionService

Check if the question is used in a questionnaire.

Specified by:

isQuestionUsed in interface QuestionService

Parameters:

questionId - of the question

Returns:

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

See Also:

QuestionService.isQuestionUsed(java.lang.String)

isActiveQuestionnaire

protected boolean isActiveQuestionnaire(Questionnaire questionnaire)

This method determines if the questionnaire is the active (most recent version) of the questionnaire.

Parameters:

questionnaire -

Returns:

true if this is the active questionnaire, false otherwise