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

所有已实现的接口:
HandlerMethodArgumentResolver
直接已知子类:
AbstractMessageReaderArgumentResolver, AbstractNamedValueArgumentResolver, ErrorsMethodArgumentResolver, MatrixVariableMapMethodArgumentResolver, ModelAttributeMethodArgumentResolver, ModelMethodArgumentResolver, PathVariableMapMethodArgumentResolver, PrincipalMethodArgumentResolver, RequestHeaderMapMethodArgumentResolver, RequestParamMapMethodArgumentResolver, ServerWebExchangeMethodArgumentResolver, WebSessionMethodArgumentResolver
```
public abstract class HandlerMethodArgumentResolverSupport
extends Object
implements HandlerMethodArgumentResolver
```
Base class for HandlerMethodArgumentResolver implementations with access to a ReactiveAdapterRegistry and methods to check for method parameter support.
从以下版本开始:
5.0
作者:
Rossen Stoyanchev, Juergen Hoeller

字段概要
字段
修饰符和类型字段说明
protected Log logger

构造器概要
构造器
限定符构造器说明
protected HandlerMethodArgumentResolverSupport(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 <A extends Annotation> boolean`	`checkAnnotatedParamNoReactiveWrapper(MethodParameter parameter, Class<A> annotationType, BiPredicate<A,Class<?>> typePredicate)`	Evaluate the `Predicate` on the method parameter type if it has the given annotation, nesting within `Optional` if necessary, but raise an `IllegalStateException` if the same matches the generic type within a reactive type wrapper.
`protected boolean`	`checkParameterType(MethodParameter parameter, Predicate<Class<?>> predicate)`	Evaluate the `Predicate` on the method parameter type or on the generic type within a reactive type wrapper.
`protected boolean`	`checkParameterTypeNoReactiveWrapper(MethodParameter parameter, Predicate<Class<?>> predicate)`	Evaluate the `Predicate` on the method parameter type but raise an `IllegalStateException` if the same matches the generic type within a reactive type wrapper.
`ReactiveAdapterRegistry`	`getAdapterRegistry()`	Return the configured `ReactiveAdapterRegistry`.

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.HandlerMethodArgumentResolver
resolveArgument, supportsParameter

字段详细资料
- logger
```
protected final Log logger
```

构造器详细资料

HandlerMethodArgumentResolverSupport

protected HandlerMethodArgumentResolverSupport(ReactiveAdapterRegistry adapterRegistry)

方法详细资料

getAdapterRegistry
```
public ReactiveAdapterRegistry getAdapterRegistry()
```
Return the configured ReactiveAdapterRegistry.

checkParameterType

protected boolean checkParameterType(MethodParameter parameter,
                                     Predicate<Class<?>> predicate)

Evaluate the Predicate on the method parameter type or on the generic type within a reactive type wrapper.

checkParameterTypeNoReactiveWrapper

protected boolean checkParameterTypeNoReactiveWrapper(MethodParameter parameter,
                                                      Predicate<Class<?>> predicate)

Evaluate the Predicate on the method parameter type but raise an IllegalStateException if the same matches the generic type within a reactive type wrapper.

checkAnnotatedParamNoReactiveWrapper

protected <A extends Annotation> boolean checkAnnotatedParamNoReactiveWrapper(MethodParameter parameter,
                                                                              Class<A> annotationType,
                                                                              BiPredicate<A,Class<?>> typePredicate)

Evaluate the Predicate on the method parameter type if it has the given annotation, nesting within Optional if necessary, but raise an IllegalStateException if the same matches the generic type within a reactive type wrapper.

类 HandlerMethodArgumentResolverSupport

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

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

字段详细资料