Package ch.tocco.nice2.web.core.impl.clientquestion

Class InternalClientQuestionServiceImpl

java.lang.Object

ch.tocco.nice2.web.core.impl.clientquestion.InternalClientQuestionServiceImpl

All Implemented Interfaces:

ClientQuestionService, InternalClientQuestionService

@Component
public class InternalClientQuestionServiceImpl
extends Object
implements InternalClientQuestionService

Nested Class Summary

Nested classes/interfaces inherited from interface ch.tocco.nice2.web.core.api.clientquestion.InternalClientQuestionService

InternalClientQuestionService.AnswerSupplier

Constructor Summary

Constructors

Constructor	Description
InternalClientQuestionServiceImpl(org.slf4j.Logger log, ClientType clientType)

Method Summary

Modifier and Type	Method	Description
void	addAnswers(Map<String,InternalClientQuestionService.AnswerSupplier> answers)	Add incoming answers.
<R extends ClientAnswer> void	addAnswers(R[] answers)	Add incoming answers.
<T extends ClientAnswer> T	askQuestion(ClientQuestion<T> question)	Asynchronously ask a question to the client user.
void	enterRemoteMethod()
ClientQuestion<?>	getQuestion()
void	setDefaultAnswers(List<DefaultClientAnswerContribution> contributions)
Invoker	withAnswersForQuestion(PredefinedAnswers predefinedAnswers)	Set predefined answers within the thread which is used to call the invoker.

Methods inherited from class java.lang.Object

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

Constructor Details

InternalClientQuestionServiceImpl

public InternalClientQuestionServiceImpl(org.slf4j.Logger log,
 ClientType clientType)

Method Details

askQuestion

public <T extends ClientAnswer> T askQuestion(ClientQuestion<T> question)

Description copied from interface: ClientQuestionService

Asynchronously ask a question to the client user. This method can be called from any context, where we might are in a remote call. * In case the user has not yet answered the question (in the GUI) this method will throw an (unchecked) exception (ClientQuestionException) and the current remote call will not be handled right now. After an answer has been given, the remote call will be reexecuted. * In case the user has already answered the question (in the GUI) this method will return a ClientAnswer object containing information about the clients answer.

Specified by:

askQuestion in interface ClientQuestionService

Type Parameters:

T - generic type for the expected answer

Parameters:

question - a question to be asked the user

Returns:

the user's answer

withAnswersForQuestion

public Invoker withAnswersForQuestion(PredefinedAnswers predefinedAnswers)

Description copied from interface: ClientQuestionService

Set predefined answers within the thread which is used to call the invoker.

Specified by:

withAnswersForQuestion in interface ClientQuestionService

Parameters:

predefinedAnswers - The predefined answers for certain client questions.

Returns:

the invoker to call within the desired thread.

addAnswers

public <R extends ClientAnswer> void addAnswers(R[] answers)

Description copied from interface: InternalClientQuestionService

Add incoming answers.

Specified by:

addAnswers in interface InternalClientQuestionService

See Also:

• InternalClientQuestionService.addAnswers(Map)

addAnswers

public void addAnswers(Map<String,InternalClientQuestionService.AnswerSupplier> answers)

Description copied from interface: InternalClientQuestionService

Add incoming answers.

Specified by:

addAnswers in interface InternalClientQuestionService

Parameters:

answers - Map of question ids and answer suppliers (answer suppliers allow to create the answer lazily depending on the expected answer type).

See Also:

• InternalClientQuestionService.addAnswers(ClientAnswer[])

enterRemoteMethod

public void enterRemoteMethod()

Specified by:

enterRemoteMethod in interface InternalClientQuestionService

getQuestion

public ClientQuestion<?> getQuestion()

Specified by:

getQuestion in interface InternalClientQuestionService

setDefaultAnswers

@Autowired
public void setDefaultAnswers(List<DefaultClientAnswerContribution> contributions)