net.sourceforge.jsurveyor
Class QuestionPage

java.lang.Object
  net.sourceforge.jsurveyor.QuestionPage

public class QuestionPage

extends java.lang.Object

Class to model pages in questionnaires. It handles a list of the specific order of the questions on the page.

Version:

1.0

Author:

Claus Methmann Christensen, Anders Spliid Hansen, Esben Iversen Hansen, Lars H Jensen, Marcus Overheu, Thomas Ramdal, Peter Thomsen

Constructor Summary

QuestionPage()
Constructor for QuestionPage

QuestionPage(int questionPageID, java.util.ArrayList questions)
Constructor for QuestionPage, use through DataAccess.

Method Summary

void	addQuestion(net.sourceforge.jsurveyor.Question question) Add a question to the page.
void	addQuestionAtPosition(net.sourceforge.jsurveyor.Question question, int position) Add a question to the page at a specific position.
int	getQuestionPageID() Returns the ID of the page.
java.util.ArrayList	getRefQuestions() Returns an ArrayList with toString representations of the added Questions.
void	removeQuestion(net.sourceforge.jsurveyor.Question question) Remove a question from the page.
void	setQuestionPageID(int questionPageID) Sets the ID of the page.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

QuestionPage

public QuestionPage()

Constructor for QuestionPage

QuestionPage

public QuestionPage(int questionPageID,
                    java.util.ArrayList questions)

Constructor for QuestionPage, use through DataAccess.

Parameters:

questionPageID - int

questions - ArrayList

Method Detail

addQuestion

public void addQuestion(net.sourceforge.jsurveyor.Question question)

Add a question to the page.

Parameters:

question - Question

PRE condition:

the question is not already added.

addQuestionAtPosition

public void addQuestionAtPosition(net.sourceforge.jsurveyor.Question question,
                                  int position)

Add a question to the page at a specific position.

Parameters:

question - Question

position - int

PRE condition:

the question is not already added.

removeQuestion

public void removeQuestion(net.sourceforge.jsurveyor.Question question)

Remove a question from the page.

Parameters:

question - Question

PRE condition:

the question is on the page.

getRefQuestions

public java.util.ArrayList getRefQuestions()

Returns an ArrayList with toString representations of the added Questions.

Returns:

ArrayList

setQuestionPageID

public void setQuestionPageID(int questionPageID)

Sets the ID of the page.

Parameters:

questionPageID - int

getQuestionPageID

public int getQuestionPageID()

Returns the ID of the page.

Returns:

int

toString

public java.lang.String toString()

Returns a string representation of the object.

Returns:

String