com.alibaba.cloud.dubbo.service.parameter

Class AbstractNamedValueServiceParameterResolver

java.lang.Object

com.alibaba.cloud.dubbo.service.parameter.AbstractDubboGenericServiceParameterResolver

com.alibaba.cloud.dubbo.service.parameter.AbstractNamedValueServiceParameterResolver

All Implemented Interfaces:

DubboGenericServiceParameterResolver, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.core.Ordered

Direct Known Subclasses:

PathVariableServiceParameterResolver, RequestHeaderServiceParameterResolver, RequestParamServiceParameterResolver

public abstract class AbstractNamedValueServiceParameterResolver
extends AbstractDubboGenericServiceParameterResolver

Abstract HTTP Names Value Dubbo GenericService Parameter Resolver.

Author:

Mercy

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
AbstractNamedValueServiceParameterResolver()

Method Summary

Modifier and Type	Method and Description
protected abstract org.springframework.util.MultiValueMap<String,String>	getNameAndValuesMap(HttpServerRequest request) Get the MultiValueMap of names and values.
protected Collection<String>	getNames(RestMethodMetadata restMethodMetadata, MethodParameterMetadata methodParameterMetadata)
Object	resolve(RestMethodMetadata restMethodMetadata, MethodParameterMetadata methodParameterMetadata, HttpServerRequest request) Resolves a method parameter into an argument value from a given request.
Object	resolve(RestMethodMetadata restMethodMetadata, MethodParameterMetadata methodParameterMetadata, RestMethodMetadata clientRestMethodMetadata, Object[] arguments)

Methods inherited from class com.alibaba.cloud.dubbo.service.parameter.AbstractDubboGenericServiceParameterResolver

getClassLoader, getConversionService, getOrder, resolveClass, resolveValue, resolveValue, setBeanClassLoader, setConversionService, setOrder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractNamedValueServiceParameterResolver

public AbstractNamedValueServiceParameterResolver()

Method Detail

getNameAndValuesMap

protected abstract org.springframework.util.MultiValueMap<String,String> getNameAndValuesMap(HttpServerRequest request)

Get the MultiValueMap of names and values.

Parameters:

request - Http server request

Returns:

map of name and values

resolve

public Object resolve(RestMethodMetadata restMethodMetadata,
                      MethodParameterMetadata methodParameterMetadata,
                      HttpServerRequest request)

Description copied from interface: DubboGenericServiceParameterResolver

Resolves a method parameter into an argument value from a given request.

Parameters:

restMethodMetadata - method request metadata

methodParameterMetadata - metadata of method

request - Http server request

Returns:

the result of resolve

resolve

public Object resolve(RestMethodMetadata restMethodMetadata,
                      MethodParameterMetadata methodParameterMetadata,
                      RestMethodMetadata clientRestMethodMetadata,
                      Object[] arguments)

getNames

protected Collection<String> getNames(RestMethodMetadata restMethodMetadata,
                                      MethodParameterMetadata methodParameterMetadata)