Interface HandlerStrategies

public interface HandlerStrategies

Defines the strategies to be used for processing HandlerFunctions.

An instance of this class is immutable. Instances are typically created through the mutable HandlerStrategies.Builder: either through builder() to set up default strategies, or empty() to start from scratch.

Since:

5.0

Author:

Arjen Poutsma, Juergen Hoeller, Sebastien Deleuze

See Also:

• RouterFunctions.toHttpHandler(RouterFunction, HandlerStrategies)

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	HandlerStrategies.Builder	A mutable builder for a HandlerStrategies.

Method Summary

Modifier and Type	Method	Description
static HandlerStrategies.Builder	builder()	Return a mutable builder for a HandlerStrategies with default initialization.
static HandlerStrategies.Builder	empty()	Return a mutable, empty builder for a HandlerStrategies.
List<WebExceptionHandler>	exceptionHandlers()	Return the WebExceptionHandlers to be used for handling exceptions.
LocaleContextResolver	localeContextResolver()	Return the LocaleContextResolver to be used for resolving locale context.
List<HttpMessageReader<?>>	messageReaders()	Return the HttpMessageReaders to be used for request body conversion.
List<HttpMessageWriter<?>>	messageWriters()	Return the HttpMessageWriters to be used for response body conversion.
List<ViewResolver>	viewResolvers()	Return the ViewResolvers to be used for view name resolution.
List<WebFilter>	webFilters()	Return the WebFilters to be used for filtering the request and response.
static HandlerStrategies	withDefaults()	Return a new HandlerStrategies with default initialization.

Method Details

messageReaders

List<HttpMessageReader<?>> messageReaders()

Return the HttpMessageReaders to be used for request body conversion.

Returns:

the message readers

messageWriters

List<HttpMessageWriter<?>> messageWriters()

Return the HttpMessageWriters to be used for response body conversion.

Returns:

the message writers

viewResolvers

List<ViewResolver> viewResolvers()

Return the ViewResolvers to be used for view name resolution.

Returns:

the view resolvers

webFilters

List<WebFilter> webFilters()

Return the WebFilters to be used for filtering the request and response.

Returns:

the web filters

exceptionHandlers

List<WebExceptionHandler> exceptionHandlers()

Return the WebExceptionHandlers to be used for handling exceptions.

Returns:

the exception handlers

localeContextResolver

LocaleContextResolver localeContextResolver()

Return the LocaleContextResolver to be used for resolving locale context.

Returns:

the locale context resolver

withDefaults

static HandlerStrategies withDefaults()

Return a new HandlerStrategies with default initialization.

Returns:

the new HandlerStrategies

builder

static HandlerStrategies.Builder builder()

Return a mutable builder for a HandlerStrategies with default initialization.

Returns:

the builder

empty

static HandlerStrategies.Builder empty()

Return a mutable, empty builder for a HandlerStrategies.

Returns:

the builder