org.torweg.pulse.component.survey.model
Class AbstractQuestion

java.lang.Object
  org.torweg.pulse.util.entity.AbstractBasicEntity
      org.torweg.pulse.component.survey.model.AbstractQuestion

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

OpenQuestion, QuestionGroup, SelectQuestion

@Entity
public abstract class AbstractQuestion
extends AbstractBasicEntity

The base-class to derive a question from.

Version:

$Revision: 1586 $

Author:

Daniel Dietz

See Also:

Serialized Form

Constructor Summary

AbstractQuestion()

Method Summary

abstract AbstractTypedAnswer<?>	getAnswer(ServiceRequest request) Returns the {@code AbstractTypedAnswer<?
java.lang.String	getQuestionText() Returns the question text of the AbstractQuestion.
boolean	isAllowBlank() Returns the value for allow-blank.
abstract boolean	isValid(AbstractTypedAnswer<?> answer) Checks the given {@code AbstractTypedAnswer<?
void	setIsAllowBlank(boolean allow) Sets the value for isAllowBlank of the AbstractQuestion.
void	setQuestionText(java.lang.String text) Sets the question text for the AbstractQuestion.

Methods inherited from class org.torweg.pulse.util.entity.AbstractBasicEntity

compareTo, equals, getFullQualifiedClassNameJAXB, getId, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractQuestion

public AbstractQuestion()

Method Detail

setIsAllowBlank

public final void setIsAllowBlank(boolean allow)

Sets the value for isAllowBlank of the AbstractQuestion.

Parameters:

allow - the value to set

isAllowBlank

public final boolean isAllowBlank()

Returns the value for allow-blank.

Returns:

the value for allow-blank

setQuestionText

public final void setQuestionText(java.lang.String text)

Sets the question text for the AbstractQuestion.

Parameters:

text - the question text to set

getQuestionText

public final java.lang.String getQuestionText()

Returns the question text of the AbstractQuestion.

Returns:

the question text

isValid

public abstract boolean isValid(AbstractTypedAnswer<?> answer)

Checks the given AbstractTypedAnswer<?> for validity.

Parameters:

answer - the AbstractTypedAnswer<?> to validate

Returns:

true if the AbstractTypedAnswer<?> is valid, false otherwise

getAnswer

public abstract AbstractTypedAnswer<?> getAnswer(ServiceRequest request)

Returns the AbstractTypedAnswer<? extends Object> for the given ServiceRequest.

Parameters:

request - the ServiceRequest

Returns:

the AbstractTypedAnswer<? extends Object>