java.lang.Object
- org.springframework.web.reactive.result.HandlerResultHandlerSupport

所有已实现的接口:
Ordered
直接已知子类:
AbstractMessageWriterResultHandler, ViewResolutionResultHandler
```
public abstract class HandlerResultHandlerSupport
extends Object
implements Ordered
```
Base class for HandlerResultHandler with support for content negotiation and access to a ReactiveAdapter registry.
从以下版本开始:
5.0
作者:
Rossen Stoyanchev

字段概要
字段
修饰符和类型字段说明
protected Log logger
- 从接口继承的字段 org.springframework.core.Ordered
  HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要
构造器
限定符构造器说明
protected HandlerResultHandlerSupport(RequestedContentTypeResolver contentTypeResolver, ReactiveAdapterRegistry adapterRegistry)

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected ReactiveAdapter`	`getAdapter(HandlerResult result)`	Get a `ReactiveAdapter` for the top-level return value type.
`ReactiveAdapterRegistry`	`getAdapterRegistry()`	Return the configured `ReactiveAdapterRegistry`.
`RequestedContentTypeResolver`	`getContentTypeResolver()`	Return the configured `RequestedContentTypeResolver`.
`int`	`getOrder()`	Get the order value of this object.
`protected MediaType`	`selectMediaType(ServerWebExchange exchange, Supplier<List<MediaType>> producibleTypesSupplier)`	Select the best media type for the current request through a content negotiation algorithm.
`void`	`setOrder(int order)`	Set the order for this result handler relative to others.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - logger
```
protected final Log logger
```
- 构造器详细资料
  - HandlerResultHandlerSupport
```
protected HandlerResultHandlerSupport(RequestedContentTypeResolver contentTypeResolver,
                                      ReactiveAdapterRegistry adapterRegistry)
```
- 方法详细资料
  - getAdapterRegistry
```
public ReactiveAdapterRegistry getAdapterRegistry()
```
    Return the configured ReactiveAdapterRegistry.
  - getContentTypeResolver
```
public RequestedContentTypeResolver getContentTypeResolver()
```
    Return the configured RequestedContentTypeResolver.
  - setOrder
```
public void setOrder(int order)
```
    Set the order for this result handler relative to others.
    By default set to Ordered.LOWEST_PRECEDENCE, however see Javadoc of sub-classes which may change this default.
    参数:
    order - the order
  - getOrder
```
public int getOrder()
```
    从接口复制的说明: Ordered
    Get the order value of this object.
    Higher values are interpreted as lower priority. As a consequence, the object with the lowest value has the highest priority (somewhat analogous to Servlet load-on-startup values).
    Same order values will result in arbitrary sort positions for the affected objects.
    指定者:
    getOrder 在接口中 Ordered
    返回:
    the order value
    另请参阅:
    Ordered.HIGHEST_PRECEDENCE, Ordered.LOWEST_PRECEDENCE
  - getAdapter
```
@Nullable
protected ReactiveAdapter getAdapter(HandlerResult result)
```
    Get a ReactiveAdapter for the top-level return value type.
    返回:
    the matching adapter, or null if none
  - selectMediaType
```
@Nullable
protected MediaType selectMediaType(ServerWebExchange exchange,
                                    Supplier<List<MediaType>> producibleTypesSupplier)
```
    Select the best media type for the current request through a content negotiation algorithm.
    参数:
    exchange - the current request
    producibleTypesSupplier - the media types that can be produced for the current request
    返回:
    the selected media type, or null if none

类 HandlerResultHandlerSupport

字段概要

从接口继承的字段 org.springframework.core.Ordered

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

logger

构造器详细资料

HandlerResultHandlerSupport

方法详细资料

getAdapterRegistry

getContentTypeResolver

setOrder

getOrder

getAdapter

selectMediaType