public static boolean toCsv(String fullyNamedPath, Poll poll) {
StringBuilder sb = new StringBuilder();
sb.append(String.format("Questions;Answer;Votes;WeightedVotes;%n"));
for (Question question : poll.getQuestions()) {
for (Answer answer : question.getAnswers()) {
int votesCount = answer.getVotes().size();
int weightedVotesCount = answer.getVotes().size() * answer.getValue();
String questionTitle = question.getTitle().replace("\"", "\"\"");
String answerText = answer.getText().replace("\"", "\"\"");
sb.append(
String.format(
"\"%s\";\"%s\";%s;%s;%n",
questionTitle, answerText, votesCount, weightedVotesCount));
}
}
return write(fullyNamedPath, sb.toString());
}
/**
* Calling this method will execute the interaction with the given id.
*
* @param interactionID The id that specifies the interaction
* @throws UnknownInteractionException Thrown if interactionID is an unknown id.
*/
public void interaction(String interactionID) throws UnknownInteractionException {
// boolean displayAnswer;
boolean guiBuilded;
String groupID;
GroupInfo group;
Dimension theSize;
int i;
if (DEBUG)
System.out.println("\ninteraction was called\n\tinteractionID=\"" + interactionID + "\"");
if (!allInteractions.containsKey(interactionID))
throw (new UnknownInteractionException(
"Interaction \"" + interactionID + "\" does not exist"));
if (allInteractions.get(interactionID) instanceof Question) {
Question aQuestion = (Question) allInteractions.get(interactionID);
aQuestion.addSubmitListener(this);
// get group id
groupID = aQuestion.getGroupID();
// lookup group infos
group = (GroupInfo) groupInfos.get(groupID);
if ((groupID != "") && (group != null)) {
// if amount of correct questions of group
// already reached we dont have to
// continue with this interaction
if ((group.processed >= group.repeats) && (group.processed != 0) && (group.repeats != 0)) {
if (DEBUG)
System.out.println("\t\tNecessary amount of questions of group " + "answered correct.");
return;
}
}
guiBuilded = aQuestion.getGuiBuilded();
if (guiBuilded) aQuestion.rebuildQuestion();
else aQuestion.makeGUI();
aQuestion.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
JDialog jdialog = getJDialog(aQuestion.getTitle());
// theFrame = new JFrame(aQuestion.getTitle());
aQuestion.setJDialog(jdialog);
for (i = 0; i < windowListeners.size(); i++)
jdialog.addWindowListener((WindowListener) (windowListeners.elementAt(i)));
jdialog.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
jdialog.setBackground(new Color(192, 192, 192));
jdialog.getContentPane().add(aQuestion, BorderLayout.CENTER);
jdialog.pack();
theSize = jdialog.getSize();
jdialog.setSize(350, theSize.height);
// jdialog.pack();
jdialog.setLocationRelativeTo(null);
jdialog.setVisible(true);
jdialog.requestFocus();
// theFrame.show();
// Processing of the interaction will be handled by
// the event loop.
} else if (allInteractions.get(interactionID) instanceof Documentation) {
Documentation doc = (Documentation) allInteractions.get(interactionID);
doc.makeGUI();
doc.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
JFrame theFrame = new JFrame("Documentation");
theFrame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
theFrame.getContentPane().add(doc, BorderLayout.CENTER);
for (i = 0; i < windowListeners.size(); i++)
theFrame.addWindowListener((WindowListener) (windowListeners.elementAt(i)));
theFrame.setSize(400, 500);
// theFrame.pack();
theFrame.setLocationRelativeTo(null);
theFrame.setVisible(true);
theFrame.requestFocus();
// theFrame.show();
// no need to handle anything by the event loop.
}
return;
}