edu.ucla.sspace.evaluation

Class SimpleMultipleChoiceQuestion

java.lang.Object

edu.ucla.sspace.evaluation.SimpleMultipleChoiceQuestion

All Implemented Interfaces:

MultipleChoiceQuestion

public class SimpleMultipleChoiceQuestion
extends Object
implements MultipleChoiceQuestion

An implementation of MultipleChoiceQuestion for containing a prompt, list of options and the correct index.

Constructor Summary

Constructors

Constructor and Description
SimpleMultipleChoiceQuestion(String prompt, List<String> options, int correctAnswer) Constructs this question with the provided prompt, options and answer.

Method Summary

Methods

Modifier and Type	Method and Description
int	getCorrectAnswer() Returns the index of the correct answer in the list of options.
List<String>	getOptions() Returns a list of options to the prompt question.
String	getPrompt() Returns the question prompt.
String	toString() Returns a human-readable form of the question.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleMultipleChoiceQuestion

public SimpleMultipleChoiceQuestion(String prompt,
                            List<String> options,
                            int correctAnswer)

Constructs this question with the provided prompt, options and answer.

Method Detail

getPrompt

public String getPrompt()

Returns the question prompt. This may be a short as a single word.

Specified by:

getPrompt in interface MultipleChoiceQuestion

getOptions

public List<String> getOptions()

Returns a list of options to the prompt question.

Specified by:

getOptions in interface MultipleChoiceQuestion

getCorrectAnswer

public int getCorrectAnswer()

Returns the index of the correct answer in the list of options.

Specified by:

getCorrectAnswer in interface MultipleChoiceQuestion

toString

public String toString()

Returns a human-readable form of the question.

Overrides:

toString in class Object