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Class guinea.ui.RankQuestion

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----guinea.awt.GPContainer
                           |
                           +----guinea.ui.RankQuestion

public class RankQuestion
extends GPContainer
implements QuestionInterface, PropertyLoader

Constructor Index

· RankQuestion()

Method Index

· addAnswerListener(AnswerListener): Add a listener that is interested to receive answer events.
· getAnswer(): Get answer for question.
· getQuestion(): Get the text of the question.
· getQuestionID(): Get the ID of the question.
· isAnswered(): See if an answer has been given.
· isEnabled(): Test whether question is enabled for answering.
· isQuestionEnabled(): Test whether question is enabled or disabled.
· propertyLoad(Properties, String)
· removeAnswerListener(AnswerListener): Removes the specified listener so it no longer receives answer events from this component.
· reset(): Reset question to default answer and/or to unanswered state.
· setAnswer(Object): Set answer of question.
· setEnabled(boolean): Disable or enable the question.
· setLabels(String[])
· setQuestion(String): Set the text of the question.
· setQuestionEnabled(boolean): Enable or disable question component.
· setQuestionID(String): Set the ID of this question.

Constructors

· RankQuestion

 public RankQuestion()

Methods

· setLabels

 public void setLabels(String labels[])

· getAnswer

 public Object getAnswer()

Get answer for question. Usually answers are delivered with AnswerEvents.

Returns:: the answer or null if answer havent geen given yet.

· setAnswer

 public void setAnswer(Object answer)

Set answer of question. Used to set default answer or

Parameters:: answer - the answer to question. If answer is null the answer is reset and marked as not answered.

· isAnswered

 public boolean isAnswered()

See if an answer has been given.

Returns:: true if user has given an answer.

· setEnabled

 public void setEnabled(boolean enable)

Disable or enable the question. When enabled the question can be answered.

Parameters:: enable - true/false to enable/disable answering.
Overrides:: setEnabled in class GPContainer

· isEnabled

 public boolean isEnabled()

Test whether question is enabled for answering.

Overrides:: isEnabled in class Component

· setQuestion

 public void setQuestion(String question)

Set the text of the question.

Parameters:: question - text of the question.

· getQuestion

 public String getQuestion()

Get the text of the question.

Returns:: text of the question.

· setQuestionID

 public void setQuestionID(String id)

Set the ID of this question.

Parameters:: id - ID label of question.

· getQuestionID

 public String getQuestionID()

Get the ID of the question.

Returns:: ID label of the question.

· reset

 public void reset()

Reset question to default answer and/or to unanswered state.

· setQuestionEnabled

 public void setQuestionEnabled(boolean enabled)

Enable or disable question component.

Parameters:: enabled - Use true to enable, false to disable the question.

· isQuestionEnabled

 public boolean isQuestionEnabled()

Test whether question is enabled or disabled.

Returns:: true if question is enabled, false if not.

· addAnswerListener

 public synchronized void addAnswerListener(AnswerListener listener)

Add a listener that is interested to receive answer events.

Parameters:: listener - A listener.

· removeAnswerListener

 public synchronized void removeAnswerListener(AnswerListener listener)

Removes the specified listener so it no longer receives answer events from this component.

Parameters:: listener - A control listener.

· propertyLoad

 public void propertyLoad(Properties p,
                          String name) throws IllegalArgumentException

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