WebReactiveConfiguration (spring-web-reactive 5.0.0.M2 API)

java.lang.Object
- org.springframework.web.reactive.config.WebReactiveConfiguration

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware
```
@Configuration
public class WebReactiveConfiguration
extends Object
implements org.springframework.context.ApplicationContextAware
```
The main class for Spring Web Reactive configuration.
Import directly or extend and override protected methods to customize.

Since:

5.0

Author:

Rossen Stoyanchev

Constructor Summary

Constructors
Constructor and Description

WebReactiveConfiguration()

Constructors
Constructor and Description
`WebReactiveConfiguration()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected void`	`addArgumentResolvers(List<HandlerMethodArgumentResolver> resolvers)` Provide custom argument resolvers without overriding the built-in ones.
`protected void`	`addDefaultHttpMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> readers)` Adds default converters that sub-classes can call from `configureMessageReaders(List)`.
`protected void`	`addDefaultHttpMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> writers)` Adds default converters that sub-classes can call from `configureMessageWriters(List)`.
`protected void`	`addFormatters(org.springframework.format.FormatterRegistry registry)` Override to add custom `Converter`s and `Formatter`s.
`protected void`	`addResourceHandlers(ResourceHandlerRegistry registry)` Override this method to add resource handlers for serving static resources.
`protected void`	`configureMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> messageReaders)` Override to configure the message readers to use for decoding controller method arguments.
`protected void`	`configureMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> messageWriters)` Override to configure the message writers to use for encoding return values.
`void`	`configurePathMatching(PathMatchConfigurer configurer)` Override to configure path matching options.
`protected void`	`configureRequestedContentTypeResolver(RequestedContentTypeResolverBuilder builder)` Override to configure how the requested content type is resolved.
`protected void`	`configureViewResolvers(ViewResolverRegistry registry)` Override this to configure view resolution.
`protected RequestMappingHandlerAdapter`	`createRequestMappingHandlerAdapter()` Override to plug a sub-class of `RequestMappingHandlerAdapter`.
`protected RequestMappingHandlerMapping`	`createRequestMappingHandlerMapping()` Override to plug a sub-class of `RequestMappingHandlerMapping`.
`protected void`	`extendMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> messageReaders)` Override this to modify the list of message readers after it has been configured, for example to add some in addition to the default ones.
`protected void`	`extendMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> messageWriters)` Override this to modify the list of message writers after it has been configured, for example to add some in addition to the default ones.
`protected org.springframework.context.ApplicationContext`	`getApplicationContext()`
`protected Map<String,org.springframework.http.MediaType>`	`getDefaultMediaTypeMappings()` Override to configure media type mappings.
`protected List<org.springframework.http.codec.HttpMessageReader<?>>`	`getMessageReaders()` Main method to access message readers to use for decoding controller method arguments with.
`protected List<org.springframework.http.codec.HttpMessageWriter<?>>`	`getMessageWriters()` Main method to access message writers to use for encoding return values.
`protected PathMatchConfigurer`	`getPathMatchConfigurer()` Callback for building the `PathMatchConfigurer`.
`protected org.springframework.validation.Validator`	`getValidator()` Override this method to provide a custom `Validator`.
`CompositeContentTypeResolver`	`mvcContentTypeResolver()`
`org.springframework.format.support.FormattingConversionService`	`mvcConversionService()`
`org.springframework.validation.Validator`	`mvcValidator()` Return a global `Validator` instance for example for validating `@RequestBody` method arguments.
`RequestMappingHandlerAdapter`	`requestMappingHandlerAdapter()`
`RequestMappingHandlerMapping`	`requestMappingHandlerMapping()`
`HandlerMapping`	`resourceHandlerMapping()` Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped resource handlers.
`ResponseBodyResultHandler`	`responseBodyResultHandler()`
`ResponseEntityResultHandler`	`responseEntityResultHandler()`
`void`	`setApplicationContext(org.springframework.context.ApplicationContext applicationContext)`
`SimpleHandlerAdapter`	`simpleHandlerAdapter()`
`ViewResolutionResultHandler`	`viewResolutionResultHandler()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - WebReactiveConfiguration
```
public WebReactiveConfiguration()
```
- Method Detail
  - setApplicationContext
```
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
```
    Specified by:
    
    setApplicationContext in interface org.springframework.context.ApplicationContextAware
  - getApplicationContext
```
protected org.springframework.context.ApplicationContext getApplicationContext()
```
  - requestMappingHandlerMapping
```
@Bean
public RequestMappingHandlerMapping requestMappingHandlerMapping()
```
  - createRequestMappingHandlerMapping
```
protected RequestMappingHandlerMapping createRequestMappingHandlerMapping()
```
    Override to plug a sub-class of RequestMappingHandlerMapping.
  - mvcContentTypeResolver
```
@Bean
public CompositeContentTypeResolver mvcContentTypeResolver()
```
  - getDefaultMediaTypeMappings
```
protected Map<String,org.springframework.http.MediaType> getDefaultMediaTypeMappings()
```
    Override to configure media type mappings.
    
    See Also:
    
    RequestedContentTypeResolverBuilder.mediaTypes(Map)
  - configureRequestedContentTypeResolver
```
protected void configureRequestedContentTypeResolver(RequestedContentTypeResolverBuilder builder)
```
    Override to configure how the requested content type is resolved.
  - getPathMatchConfigurer
```
protected final PathMatchConfigurer getPathMatchConfigurer()
```
    Callback for building the PathMatchConfigurer. This method is final, use configurePathMatching(org.springframework.web.reactive.config.PathMatchConfigurer) to customize path matching.
  - configurePathMatching
```
public void configurePathMatching(PathMatchConfigurer configurer)
```
    Override to configure path matching options.
  - resourceHandlerMapping
```
@Bean
public HandlerMapping resourceHandlerMapping()
```
    Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped resource handlers. To configure resource handling, override addResourceHandlers(org.springframework.web.reactive.config.ResourceHandlerRegistry).
  - addResourceHandlers
```
protected void addResourceHandlers(ResourceHandlerRegistry registry)
```
    Override this method to add resource handlers for serving static resources.
    
    See Also:
    
    ResourceHandlerRegistry
  - requestMappingHandlerAdapter
```
@Bean
public RequestMappingHandlerAdapter requestMappingHandlerAdapter()
```
  - createRequestMappingHandlerAdapter
```
protected RequestMappingHandlerAdapter createRequestMappingHandlerAdapter()
```
    Override to plug a sub-class of RequestMappingHandlerAdapter.
  - addArgumentResolvers
```
protected void addArgumentResolvers(List<HandlerMethodArgumentResolver> resolvers)
```
    Provide custom argument resolvers without overriding the built-in ones.
  - getMessageReaders
```
protected final List<org.springframework.http.codec.HttpMessageReader<?>> getMessageReaders()
```
    Main method to access message readers to use for decoding controller method arguments with.
    Use configureMessageReaders(java.util.List<org.springframework.http.codec.HttpMessageReader<?>>) to configure the list or extendMessageReaders(java.util.List<org.springframework.http.codec.HttpMessageReader<?>>) to add in addition to the default ones.
  - configureMessageReaders
```
protected void configureMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> messageReaders)
```
    Override to configure the message readers to use for decoding controller method arguments.
    If no message readres are specified, default will be added via addDefaultHttpMessageReaders(java.util.List<org.springframework.http.codec.HttpMessageReader<?>>).
    
    Parameters:
    
    messageReaders - a list to add message readers to, initially an empty
  - addDefaultHttpMessageReaders
```
protected final void addDefaultHttpMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> readers)
```
    Adds default converters that sub-classes can call from configureMessageReaders(List).
  - extendMessageReaders
```
protected void extendMessageReaders(List<org.springframework.http.codec.HttpMessageReader<?>> messageReaders)
```
    Override this to modify the list of message readers after it has been configured, for example to add some in addition to the default ones.
  - mvcConversionService
```
@Bean
public org.springframework.format.support.FormattingConversionService mvcConversionService()
```
  - addFormatters
```
protected void addFormatters(org.springframework.format.FormatterRegistry registry)
```
    Override to add custom Converters and Formatters.
  - mvcValidator
```
@Bean
public org.springframework.validation.Validator mvcValidator()
```
    Return a global Validator instance for example for validating @RequestBody method arguments.
    Delegates to getValidator() first. If that returns null checks the classpath for the presence of a JSR-303 implementations before creating a OptionalValidatorFactoryBean. If a JSR-303 implementation is not available, a "no-op" Validator is returned.
  - getValidator
```
protected org.springframework.validation.Validator getValidator()
```
    Override this method to provide a custom Validator.
  - simpleHandlerAdapter
```
@Bean
public SimpleHandlerAdapter simpleHandlerAdapter()
```
  - responseEntityResultHandler
```
@Bean
public ResponseEntityResultHandler responseEntityResultHandler()
```
  - responseBodyResultHandler
```
@Bean
public ResponseBodyResultHandler responseBodyResultHandler()
```
  - getMessageWriters
```
protected final List<org.springframework.http.codec.HttpMessageWriter<?>> getMessageWriters()
```
    Main method to access message writers to use for encoding return values.
    Use configureMessageWriters(List) to configure the list or extendMessageWriters(List) to add in addition to the default ones.
  - configureMessageWriters
```
protected void configureMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> messageWriters)
```
    Override to configure the message writers to use for encoding return values.
    If no message readers are specified, default will be added via addDefaultHttpMessageWriters(java.util.List<org.springframework.http.codec.HttpMessageWriter<?>>).
    
    Parameters:
    
    messageWriters - a list to add message writers to, initially an empty
  - addDefaultHttpMessageWriters
```
protected final void addDefaultHttpMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> writers)
```
    Adds default converters that sub-classes can call from configureMessageWriters(List).
  - extendMessageWriters
```
protected void extendMessageWriters(List<org.springframework.http.codec.HttpMessageWriter<?>> messageWriters)
```
    Override this to modify the list of message writers after it has been configured, for example to add some in addition to the default ones.
  - viewResolutionResultHandler
```
@Bean
public ViewResolutionResultHandler viewResolutionResultHandler()
```
  - configureViewResolvers
```
protected void configureViewResolvers(ViewResolverRegistry registry)
```
    Override this to configure view resolution.

Class WebReactiveConfiguration

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

WebReactiveConfiguration

Method Detail

setApplicationContext

getApplicationContext

requestMappingHandlerMapping

createRequestMappingHandlerMapping

mvcContentTypeResolver

getDefaultMediaTypeMappings

configureRequestedContentTypeResolver

getPathMatchConfigurer

configurePathMatching

resourceHandlerMapping

addResourceHandlers

requestMappingHandlerAdapter

createRequestMappingHandlerAdapter

addArgumentResolvers

getMessageReaders

configureMessageReaders

addDefaultHttpMessageReaders

extendMessageReaders

mvcConversionService

addFormatters

mvcValidator

getValidator

simpleHandlerAdapter

responseEntityResultHandler

responseBodyResultHandler

getMessageWriters

configureMessageWriters

addDefaultHttpMessageWriters

extendMessageWriters

viewResolutionResultHandler

configureViewResolvers