Package it.unimib.unimibmodules.model

Class Answer

java.lang.Object

it.unimib.unimibmodules.model.Answer

@Entity
public class Answer
extends Object

Represents an open-ended answer.

Version:

0.4.1

Author:

Davide Costantini

Field Summary

Fields

Modifier and Type	Field	Description
private Set<CloseEndedAnswer>	closeEndedAnswers	The list of close-ended answers related to this answer.
private int	id	The id of the answer.
private Question	question	The question to which this answer belongs.
private Survey	survey	The survey to which this answer belongs.
private String	text	The text of the answer.
private User	user	The user who created the answer.

Constructor Summary

Constructors

Constructor	Description
Answer()	Creates an empty answer.

Method Summary

Modifier and Type	Method	Description
void	setCloseEndedAnswers(Set<CloseEndedAnswer> closeEndedAnswers)
void	setText(String text)	Modifies the text of the answer, setting text as the new value.

Methods inherited from class java.lang.Object

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

Field Details

id

private int id

The id of the answer.

text

private String text

The text of the answer.

user

private User user

The user who created the answer.

survey

private Survey survey

The survey to which this answer belongs.

question

private Question question

The question to which this answer belongs.

closeEndedAnswers

private Set<CloseEndedAnswer> closeEndedAnswers

The list of close-ended answers related to this answer.

Constructor Details

Answer

public Answer()

Creates an empty answer.

Method Details

setText

public void setText(String text)
             throws EmptyFieldException

Modifies the text of the answer, setting text as the new value.

Parameters:

text - the new text value

Throws:

EmptyFieldException - if the answer is empty

setCloseEndedAnswers

public void setCloseEndedAnswers(Set<CloseEndedAnswer> closeEndedAnswers)
                          throws EmptyFieldException,
IncorrectSizeException

Throws:

EmptyFieldException

IncorrectSizeException