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java.lang.Object org.universAAL.middleware.rdf.Resource org.universAAL.middleware.rdf.FinalizedResource org.universAAL.middleware.owl.ManagedIndividual org.universAAL.ontology.questionnaire.Question org.universAAL.ontology.questionnaire.ConditionalQuestion
public class ConditionalQuestion
This class describes the concept of ConditionalQuestion, its properties and its associated methods. A conditional question is a question that only is shown to the user when he/she has given a specific answer (trigger answer) to a specific previous question.
Field Summary | |
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static String |
MY_URI
|
static String |
PROP_DEPENDS_ON
|
static String |
PROP_TRIGGER_ANSWER
|
Fields inherited from class org.universAAL.ontology.questionnaire.Question |
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PROP_ANSWER_TYPE_U_R_I, PROP_CORRECT_ANSWER, PROP_HAS_CHOICE_LABEL, PROP_HAS_CORRECT_ANSWER, PROP_QUESTION_WORDING |
Fields inherited from class org.universAAL.middleware.owl.ManagedIndividual |
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OWL_NAMESPACE, TYPE_OWL_INDIVIDUAL, TYPE_OWL_THING |
Fields inherited from class org.universAAL.middleware.rdf.Resource |
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ANON_URI_PREFIX, blockAddingTypes, isXMLLiteral, ns_delim_index, PROP_RDF_FIRST, PROP_RDF_REST, PROP_RDF_TYPE, PROP_RDFS_COMMENT, PROP_RDFS_LABEL, PROP_SERIALIZATION_FULL, PROP_SERIALIZATION_OPTIONAL, PROP_SERIALIZATION_REDUCED, PROP_SERIALIZATION_UNDEFINED, PROP_uAAL_INVOLVED_HUMAN_USER, props, RDF_EMPTY_LIST, RDF_NAMESPACE, RDFS_NAMESPACE, TYPE_RDF_LIST, TYPE_RDFS_CLASS, uAAL_NAMESPACE_PREFIX, uAAL_SERVICE_NAMESPACE, uAAL_VOCABULARY_NAMESPACE, uri |
Constructor Summary | |
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ConditionalQuestion()
|
|
ConditionalQuestion(String uri)
|
|
ConditionalQuestion(String qWording,
Object[] triggerAnswer,
Question dependingQuestion,
String answerType)
The following constructors are the same as the previous ones, but with the trigger answer as a set of objects |
|
ConditionalQuestion(String qWording,
Object[] triggerAnswer,
Question dependingQuestion,
String[] answerType,
ChoiceLabel[] choices,
Object[] correctAnswer)
|
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ConditionalQuestion(String qWording,
Object[] triggerAnswer,
Question dependingQuestion,
String answerType,
ChoiceLabel[] choices)
|
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ConditionalQuestion(String qWording,
Object[] triggerAnswer,
Question dependingQuestion,
String answerType,
ChoiceLabel[] choices,
Object correctAnswer)
|
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ConditionalQuestion(String qWording,
Object triggerAnswer,
Question dependingQuestion,
String answerType)
A conditional question can be implemented with the question wording, the trigger answer, the associated question and the answer type |
|
ConditionalQuestion(String qWording,
Object triggerAnswer,
Question dependingQuestion,
String[] answerType,
ChoiceLabel[] choices,
Object[] correctAnswer)
A conditional question can be implemented with the question wording, the trigger answer, the associated question, the choices given, the answer type and the set of correct answers associated. |
|
ConditionalQuestion(String qWording,
Object triggerAnswer,
Question dependingQuestion,
String answerType,
ChoiceLabel[] choices)
A conditional question can be implemented with the question wording, the trigger answer, the associated question, the choices given and the answer type |
|
ConditionalQuestion(String qWording,
Object triggerAnswer,
Question dependingQuestion,
String answerType,
ChoiceLabel[] choices,
Object correctAnswer)
A conditional question can be implemented with the question wording, the trigger answer, the associated question, the choices given, the answer type and the associated correct answer. |
Method Summary | |
---|---|
void |
addTriggerAnswer(Object triggerAnswer)
The following method sets the trigger that fires the Conditional Question based on an answer given by the user. |
String |
getClassURI()
Get the class URI for this ManagedIndividual. |
Question |
getDependsOn()
The following method gets the question to which the Conditional Question is related to. |
int |
getPropSerializationType(String arg0)
Answers if the given property has to be considered when serializing this individual in a minimized way, and if not ignore-able, whether its value should be presented in its full form or can be reduced. |
Object[] |
getTriggerAnswer()
The following method gets the trigger that fires the Conditional Question based on an answer given by the user. |
boolean |
isWellFormed()
Returns true, if the state of the resource is valid, otherwise false. |
void |
setDependsOn(Question dependingQuestion)
The following method sets the question to which the Conditional Question is related to. |
void |
setTriggerAnswer(Object[] triggerAnswers)
The following method sets the triggers that fires the Conditional Question based on an answer given by the user. |
Methods inherited from class org.universAAL.ontology.questionnaire.Question |
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addAnswerTypeURI, addCorrectAnswer, getAnswerTypeURI, getChoiceLabel, getCorrectAnswers, getLabel, getNumberOfChoices, getQuestionWording, isHasCorrectAnswer, setAnswerTypeURI, setChoices, setCorrectAnswer, setHasCorrectAnswer, setQuestionWording |
Methods inherited from class org.universAAL.middleware.owl.ManagedIndividual |
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checkCompatibility, checkMembership, copy, deepCopy, getClassRestrictionsOnProperty, getInstance, getNonAbstractSuperClasses, getNonabstractSuperClasses, getOntClassInfo, getTypeURI, isRegisteredClassURI, setProperty, setPropertyPathFromOffset, toManagedIndividual |
Methods inherited from class org.universAAL.middleware.rdf.FinalizedResource |
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addType, getLocalName, getNamespace, getProperty, getPropertyURIs, getType, getTypes, getURI, hasQualifiedName, isAnon, numberOfProperties |
Methods inherited from class org.universAAL.middleware.rdf.Resource |
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addMultiLangProp, asList, asList, asRDFList, changeProperty, equals, generateAnonURI, getDefaultLang, getFilename, getMultiLangProp, getOrConstructLabel, getResource, getResourceComment, getResourceLabel, getStaticFieldValue, hashCode, hasProperty, isAnon, isBlockingAddingTypes, isClosedCollection, isQualifiedName, literal, representsQualifiedURI, serializesAsXMLLiteral, setPropertyPath, setPropertyPath, setResourceComment, setResourceLabel, toString, toStringRecursive, toStringRecursive, unliteral |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final String MY_URI
public static final String PROP_TRIGGER_ANSWER
public static final String PROP_DEPENDS_ON
Constructor Detail |
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public ConditionalQuestion()
public ConditionalQuestion(String uri)
public ConditionalQuestion(String qWording, Object triggerAnswer, Question dependingQuestion, String answerType)
qWording
- triggerAnswer
- dependingQuestion
- answerType
- public ConditionalQuestion(String qWording, Object triggerAnswer, Question dependingQuestion, String answerType, ChoiceLabel[] choices)
qWording
- triggerAnswer
- dependingQuestion
- answerType
- choices
- Question
public ConditionalQuestion(String qWording, Object triggerAnswer, Question dependingQuestion, String answerType, ChoiceLabel[] choices, Object correctAnswer)
qWording
- triggerAnswer
- dependingQuestion
- answerType
- choices
- correctAnswer
- Question
public ConditionalQuestion(String qWording, Object triggerAnswer, Question dependingQuestion, String[] answerType, ChoiceLabel[] choices, Object[] correctAnswer)
qWording
- triggerAnswer
- dependingQuestion
- answerType
- choices
- correctAnswer
- Question
public ConditionalQuestion(String qWording, Object[] triggerAnswer, Question dependingQuestion, String answerType)
public ConditionalQuestion(String qWording, Object[] triggerAnswer, Question dependingQuestion, String answerType, ChoiceLabel[] choices)
public ConditionalQuestion(String qWording, Object[] triggerAnswer, Question dependingQuestion, String answerType, ChoiceLabel[] choices, Object correctAnswer)
public ConditionalQuestion(String qWording, Object[] triggerAnswer, Question dependingQuestion, String[] answerType, ChoiceLabel[] choices, Object[] correctAnswer)
Method Detail |
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public String getClassURI()
ManagedIndividual
getClassURI
in class Question
public int getPropSerializationType(String arg0)
ManagedIndividual
Resource.PROP_SERIALIZATION_OPTIONAL
,
Resource.PROP_SERIALIZATION_REDUCED
, or Resource.PROP_SERIALIZATION_FULL
.
It can be assumed that the given property is one of those returned by
FinalizedResource.getPropertyURIs()
. Decision criterion should be if the value of
this property is absolutely necessary when this resource is being sent to
a remote node. If the subclass rates it as unlikely that the receiver
side would need this info, the answer should be
PROP_SERIALIZATION_OPTIONAL
in favor of lower communication
traffic and higher performance even at risk of a possible additional
query on the receiver side for fetching this info. With the same
rationale, if a property should be included in the process of
serialization, it is preferable to include it in a reduced form; in this
case the return value should be PROP_SERIALIZATION_REDUCED
,
otherwise PROP_SERIALIZATION_FULL
can be returned.
getPropSerializationType
in class Question
public boolean isWellFormed()
Resource
Subclasses should overwrite this methods as the default implementation returns always true.
isWellFormed
in class Question
Resource.isWellFormed()
public Question getDependsOn()
Question
)Question
public void setDependsOn(Question dependingQuestion)
dependingQuestion
- (Question
)Question
public Object[] getTriggerAnswer()
Question
)Question
,
Answer
public void setTriggerAnswer(Object[] triggerAnswers)
question
- (Question
)Question
,
Answer
public void addTriggerAnswer(Object triggerAnswer)
question
- (Question
)Question
,
Answer
|
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