MatrixVariableMapMethodArgumentResolver (Spring Framework 5.2.12.RELEASE API)

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

所有已实现的接口:
HandlerMethodArgumentResolver, SyncHandlerMethodArgumentResolver
```
public class MatrixVariableMapMethodArgumentResolver
extends HandlerMethodArgumentResolverSupport
implements SyncHandlerMethodArgumentResolver
```
Resolves arguments of type Map annotated with @MatrixVariable where the annotation does not specify a name. In other words the purpose of this resolver is to provide access to multiple matrix variables, either all or associated with a specific path variable.
When a name is specified, an argument of type Map is considered to be a single attribute with a Map value, and is resolved by MatrixVariableMethodArgumentResolver instead.
从以下版本开始:
5.0.1
作者:
Rossen Stoyanchev
另请参阅:
MatrixVariableMethodArgumentResolver

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
MatrixVariableMapMethodArgumentResolver(ReactiveAdapterRegistry registry)

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 bindingContext, ServerWebExchange exchange)`	Resolve the value for the method parameter synchronously.
`boolean`	`supportsParameter(MethodParameter parameter)`	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
  - MatrixVariableMapMethodArgumentResolver
```
public MatrixVariableMapMethodArgumentResolver(ReactiveAdapterRegistry registry)
```
- 方法详细资料
  - supportsParameter
```
public boolean supportsParameter(MethodParameter parameter)
```
    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:
    parameter - the method parameter
  - resolveArgumentValue
```
@Nullable
public Object resolveArgumentValue(MethodParameter parameter,
                                   BindingContext bindingContext,
                                   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
    bindingContext - the binding context to use
    exchange - the current exchange
    返回:
    the resolved value, if any