org.openfjord.business.domain
Interface CardinalQuestion

All Superinterfaces:
Question, ScaledQuestion, SurveyElement, TextElement
All Known Implementing Classes:
CardinalQuestionVO

public interface CardinalQuestion
extends ScaledQuestion

The business objects interface for a cardinal-question item

Title: openFJORD

Description: open Flexible Java Online Research Designer

Copyright: Copyright (c) 2003

Company: University of Muenster

Version:
1.0
Author:
Markus Pütz

Method Summary
 java.lang.Number getMaxValue()
          Gets the upper limit of the co-domain
 java.lang.String getMeasurement()
          Gets the measurement
 java.lang.Number getMinValue()
          Gets the lower limit of the co-domain
 void setMaxValue(java.lang.Number max)
          Sets the upper limit of the co-domain
 void setMeasurement(java.lang.String measurement)
          Sets the mearurement
 void setMinValue(java.lang.Number min)
          Sets the lower limit of the co-domain
 
Methods inherited from interface org.openfjord.business.domain.Question
getAnswer, getAnswers
 
Methods inherited from interface org.openfjord.business.domain.TextElement
getText, setText
 
Methods inherited from interface org.openfjord.business.domain.SurveyElement
getId, getName, getParent, setName, setParent
 

Method Detail

setMinValue

public void setMinValue(java.lang.Number min)
Sets the lower limit of the co-domain

Parameters:
min - the lower limit of the co-domain

getMinValue

public java.lang.Number getMinValue()
Gets the lower limit of the co-domain

Returns:
the lower limit of the co-domain

setMaxValue

public void setMaxValue(java.lang.Number max)
Sets the upper limit of the co-domain

Parameters:
max - the upper limit of the co-domain

getMaxValue

public java.lang.Number getMaxValue()
Gets the upper limit of the co-domain

Returns:
the upper limit of the co-domain

setMeasurement

public void setMeasurement(java.lang.String measurement)
Sets the mearurement

Parameters:
measurement - the measuremant

getMeasurement

public java.lang.String getMeasurement()
Gets the measurement

Returns:
the measurement


openFJORD Copyright © 2003 University of Muenster.