ModelMethodArgumentResolver (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.web.reactive.result.method.HandlerMethodArgumentResolverSupport
- - org.springframework.web.reactive.result.method.annotation.ModelMethodArgumentResolver

所有已实现的接口:
HandlerMethodArgumentResolver, SyncHandlerMethodArgumentResolver
```
public class ModelMethodArgumentResolver
extends HandlerMethodArgumentResolverSupport
implements SyncHandlerMethodArgumentResolver
```
Resolver for a controller method argument of type Model that can also be resolved as a Map.
A Map return value can be interpreted in more than one ways depending on the presence of annotations like @ModelAttribute or @ResponseBody. As of 5.2 this resolver returns false if a parameter of type Map is also annotated.
从以下版本开始:
5.2
作者:
Rossen Stoyanchev

字段概要
- 从类继承的字段 org.springframework.web.reactive.result.method.HandlerMethodArgumentResolverSupport
  logger

构造器概要
构造器
构造器说明
ModelMethodArgumentResolver(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
`Object`	`resolveArgumentValue(MethodParameter parameter, BindingContext context, ServerWebExchange exchange)`	Resolve the value for the method parameter synchronously.
`boolean`	`supportsParameter(MethodParameter param)`	Whether this resolver supports the given method parameter.

从类继承的方法 org.springframework.web.reactive.result.method.HandlerMethodArgumentResolverSupport
checkAnnotatedParamNoReactiveWrapper, checkParameterType, checkParameterTypeNoReactiveWrapper, getAdapterRegistry

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

从接口继承的方法 org.springframework.web.reactive.result.method.SyncHandlerMethodArgumentResolver
resolveArgument

- 构造器详细资料
  - ModelMethodArgumentResolver
```
public ModelMethodArgumentResolver(ReactiveAdapterRegistry adapterRegistry)
```
- 方法详细资料
  - supportsParameter
```
public boolean supportsParameter(MethodParameter param)
```
    从接口复制的说明: HandlerMethodArgumentResolver
    Whether this resolver supports the given method parameter.
    指定者:
    supportsParameter 在接口中 HandlerMethodArgumentResolver
    参数:
    param - the method parameter
  - resolveArgumentValue
```
public Object resolveArgumentValue(MethodParameter parameter,
                                   BindingContext context,
                                   ServerWebExchange exchange)
```
    从接口复制的说明: SyncHandlerMethodArgumentResolver
    Resolve the value for the method parameter synchronously.
    指定者:
    resolveArgumentValue 在接口中 SyncHandlerMethodArgumentResolver
    参数:
    parameter - the method parameter
    context - the binding context to use
    exchange - the current exchange
    返回:
    the resolved value, if any