Uses of Class
com.amazon.ask.dispatcher.request.handler.HandlerInput

Packages that use HandlerInput

Package	Description
com.amazon.ask.dispatcher
com.amazon.ask.dispatcher.exception
com.amazon.ask.dispatcher.exception.impl
com.amazon.ask.dispatcher.impl
com.amazon.ask.dispatcher.request.handler
com.amazon.ask.dispatcher.request.handler.impl
com.amazon.ask.dispatcher.request.interceptor
com.amazon.ask.dispatcher.request.mapper
com.amazon.ask.dispatcher.request.mapper.impl
com.amazon.ask.request

Uses of HandlerInput in com.amazon.ask.dispatcher

Methods in com.amazon.ask.dispatcher with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<com.amazon.ask.model.Response>	RequestDispatcher.dispatch(HandlerInput input) Dispatches an incoming request to the appropriate request handler and returns the output

Uses of HandlerInput in com.amazon.ask.dispatcher.exception

Methods in com.amazon.ask.dispatcher.exception with parameters of type HandlerInput

Modifier and Type	Method and Description
boolean	ExceptionHandler.canHandle(HandlerInput input, Throwable throwable) Returns true if the implementation can handle the specified throwable
Optional<ExceptionHandler>	ExceptionMapper.getHandler(HandlerInput input, Throwable throwable) Returns a suitable exception handler to dispatch the specified exception, if one exists.
Optional<com.amazon.ask.model.Response>	ExceptionHandler.handle(HandlerInput input, Throwable throwable) Handles the exception

Uses of HandlerInput in com.amazon.ask.dispatcher.exception.impl

Methods in com.amazon.ask.dispatcher.exception.impl with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<ExceptionHandler>	DefaultExceptionMapper.getHandler(HandlerInput handlerInput, Throwable ex)

Uses of HandlerInput in com.amazon.ask.dispatcher.impl

Methods in com.amazon.ask.dispatcher.impl with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<com.amazon.ask.model.Response>	DefaultRequestDispatcher.dispatch(HandlerInput input)

Uses of HandlerInput in com.amazon.ask.dispatcher.request.handler

Methods in com.amazon.ask.dispatcher.request.handler that return HandlerInput

Modifier and Type	Method and Description
HandlerInput	HandlerInput.Builder.build()

Methods in com.amazon.ask.dispatcher.request.handler with parameters of type HandlerInput

Modifier and Type	Method and Description
boolean	RequestHandler.canHandle(HandlerInput input) Returns true if the handler can dispatch the current request
Optional<com.amazon.ask.model.Response>	HandlerAdapter.execute(HandlerInput input, Object handler) Executes the request handler with the supplied input.
Optional<com.amazon.ask.model.Response>	RequestHandler.handle(HandlerInput input) Accepts an input and generates a response

Method parameters in com.amazon.ask.dispatcher.request.handler with type arguments of type HandlerInput

Modifier and Type	Method and Description
boolean	HandlerInput.matches(Predicate<HandlerInput> predicate)

Uses of HandlerInput in com.amazon.ask.dispatcher.request.handler.impl

Methods in com.amazon.ask.dispatcher.request.handler.impl with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<com.amazon.ask.model.Response>	DefaultHandlerAdapter.execute(HandlerInput input, Object handler)

Uses of HandlerInput in com.amazon.ask.dispatcher.request.interceptor

Methods in com.amazon.ask.dispatcher.request.interceptor with parameters of type HandlerInput

Modifier and Type	Method and Description
void	RequestInterceptor.process(HandlerInput input)
void	ResponseInterceptor.process(HandlerInput input, Optional<com.amazon.ask.model.Response> response)

Uses of HandlerInput in com.amazon.ask.dispatcher.request.mapper

Methods in com.amazon.ask.dispatcher.request.mapper with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<RequestHandlerChain>	RequestMapper.getRequestHandlerChain(HandlerInput input) Routes the request to appropriate controller and retrieves request handler chains

Uses of HandlerInput in com.amazon.ask.dispatcher.request.mapper.impl

Methods in com.amazon.ask.dispatcher.request.mapper.impl with parameters of type HandlerInput

Modifier and Type	Method and Description
Optional<RequestHandlerChain>	DefaultRequestMapper.getRequestHandlerChain(HandlerInput input)

Uses of HandlerInput in com.amazon.ask.request

Methods in com.amazon.ask.request that return types with arguments of type HandlerInput

Modifier and Type	Method and Description
static Predicate<HandlerInput>	Predicates.canFulfillIntentName(String intentName) Returns a predicate that returns to true if the incoming request is an CanFulfillIntentRequest for the given intent name.
static Predicate<HandlerInput>	Predicates.canFulfillSlotValue(String slotName, String slotValue) Returns a predicate that returns to true if the incoming request is an CanFulfillIntentRequest and contains the given slot name and value.
static Predicate<HandlerInput>	Predicates.intentName(String intentName) Returns a predicate that returns to true if the incoming request is an IntentRequest for the given intent name.
static Predicate<HandlerInput>	Predicates.persistentAttribute(String key, Object value) Returns a predicate that returns to true if the persistent attributes included with the HandlerInput contain the expected attribute value.
static Predicate<HandlerInput>	Predicates.requestAttribute(String key, Object value) Returns a predicate that returns to true if the request attributes included with the HandlerInput contain the expected attribute value.
static <T extends com.amazon.ask.model.Request> Predicate<HandlerInput>	Predicates.requestType(Class<T> requestType) Returns a predicate that returns to true if the incoming request is an instance of the given request class.
static Predicate<HandlerInput>	Predicates.selectedElementToken(String elementToken) Returns a predicate that returns to true if the incoming request is an ElementSelectedRequest with the given token.
static Predicate<HandlerInput>	Predicates.sessionAttribute(String key, Object value) Returns a predicate that returns to true if session attributes are included with the HandlerInput and contain the expected attribute value.
static Predicate<HandlerInput>	Predicates.slotValue(String slotName, String slotValue) Returns a predicate that returns to true if the incoming request is an IntentRequest and contains the given slot name and value.