org.apache.myfaces.trinidaddemo.survey
Class MultChoiceQuestionBean

java.lang.Object
  org.apache.myfaces.trinidaddemo.survey.MultChoiceQuestionBean

All Implemented Interfaces:

Serializable, QuestionBean

public class MultChoiceQuestionBean
extends Object
implements QuestionBean, Serializable

class MultChoiceQuestionBean This bean represents a single multiple choice questions. It has fields for the question prompt, a list of choices, and the correct answer.

See Also:

Serialized Form

Constructor Summary

MultChoiceQuestionBean()
Class constructor (no arguments).

MultChoiceQuestionBean(String prompt, List<String> choices, int correctIndex)
Class constructor.

Method Summary

List<String>	getAnswerStrings() returns the list of answer strings.
String	getCorrectAnswerMessage() returns a message describing the correct answer choices.
int	getCorrectIndex() returns the index of the correct answer
String	getPrompt() returns the question prompt.
String	toString() typical toString method

Methods inherited from class java.lang.Object

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

Constructor Detail

MultChoiceQuestionBean

public MultChoiceQuestionBean()

Class constructor (no arguments).

MultChoiceQuestionBean

public MultChoiceQuestionBean(String prompt,
                              List<String> choices,
                              int correctIndex)

Class constructor.

Method Detail

getPrompt

public String getPrompt()

returns the question prompt.

Specified by:

getPrompt in interface QuestionBean

Returns:

the question prompt

getAnswerStrings

public List<String> getAnswerStrings()

returns the list of answer strings.

toString

public String toString()

typical toString method

Overrides:

toString in class Object

Returns:

a String representation of a MultChoiceQuestionBean

getCorrectAnswerMessage

public String getCorrectAnswerMessage()

returns a message describing the correct answer choices.

Specified by:

getCorrectAnswerMessage in interface QuestionBean

Returns:

a message describing the correct answer choices

getCorrectIndex

public int getCorrectIndex()

returns the index of the correct answer

Returns:

the index of the correct answer