cn.bestwu.framework.rest.resolver

类 ModelMethodArgumentResolver

java.lang.Object

cn.bestwu.framework.rest.resolver.ModelMethodArgumentResolver

所有已实现的接口:

org.springframework.web.method.support.HandlerMethodArgumentResolver

直接已知子类:

ResourceMethodArgumentResolver

public class ModelMethodArgumentResolver
extends java.lang.Object
implements org.springframework.web.method.support.HandlerMethodArgumentResolver

资源 Model 参数处理

作者:

Peter Wu

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	OLD_MODEL 修改前的实体 request 属性名

构造器概要

构造器

构造器和说明
ModelMethodArgumentResolver(org.springframework.data.repository.support.RepositoryInvokerFactory invokerFactory, java.util.List<org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter> messageConverters)

方法概要

限定符和类型	方法和说明
protected void	bindRequestParameters(org.springframework.web.bind.WebDataBinder binder, org.springframework.web.context.request.NativeWebRequest request) 绑定请求参数
protected java.lang.Object	createAttribute(java.lang.String attributeName, java.lang.Class<?> modelClass, org.springframework.web.bind.support.WebDataBinderFactory binderFactory, org.springframework.web.context.request.NativeWebRequest request) 从spring 源码 修改来的
protected java.lang.Object	createAttributeFromRequestValue(java.lang.String sourceValue, java.lang.String attributeName, java.lang.Class<?> modelClass, org.springframework.web.bind.support.WebDataBinderFactory binderFactory, org.springframework.web.context.request.NativeWebRequest request) 从spring 源码 修改来的
protected java.lang.String	getRequestValueForAttribute(java.lang.String attributeName, org.springframework.web.context.request.NativeWebRequest request) 从spring 源码 修改来的
java.lang.Object	resolveArgument(org.springframework.core.MethodParameter parameter, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest, org.springframework.web.bind.support.WebDataBinderFactory binderFactory)
protected java.lang.Object	resolveModel(org.springframework.core.MethodParameter parameter, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest, org.springframework.web.bind.support.WebDataBinderFactory binderFactory, java.lang.Class<?> modelClass) 获取 Model
protected java.lang.Object	resolveName(java.lang.String name, org.springframework.web.context.request.NativeWebRequest request)
boolean	supportsParameter(org.springframework.core.MethodParameter parameter)
protected void	validateIfApplicable(org.springframework.web.bind.WebDataBinder binder, org.springframework.core.MethodParameter methodParam) 如果有必要验证参数

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

OLD_MODEL

public static final java.lang.String OLD_MODEL

修改前的实体 request 属性名

另请参阅:

常量字段值

构造器详细资料

ModelMethodArgumentResolver

public ModelMethodArgumentResolver(org.springframework.data.repository.support.RepositoryInvokerFactory invokerFactory,
                                   java.util.List<org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter> messageConverters)

方法详细资料

supportsParameter

public boolean supportsParameter(org.springframework.core.MethodParameter parameter)

指定者:

supportsParameter 在接口中 org.springframework.web.method.support.HandlerMethodArgumentResolver

resolveArgument

public java.lang.Object resolveArgument(org.springframework.core.MethodParameter parameter,
                                        org.springframework.web.method.support.ModelAndViewContainer mavContainer,
                                        org.springframework.web.context.request.NativeWebRequest webRequest,
                                        org.springframework.web.bind.support.WebDataBinderFactory binderFactory)
                                 throws java.lang.Exception

指定者:

resolveArgument 在接口中 org.springframework.web.method.support.HandlerMethodArgumentResolver

抛出:

java.lang.Exception

resolveModel

protected java.lang.Object resolveModel(org.springframework.core.MethodParameter parameter,
                                        org.springframework.web.method.support.ModelAndViewContainer mavContainer,
                                        org.springframework.web.context.request.NativeWebRequest webRequest,
                                        org.springframework.web.bind.support.WebDataBinderFactory binderFactory,
                                        java.lang.Class<?> modelClass)
                                 throws java.lang.Exception

获取 Model

参数:

parameter - parameter

mavContainer - mavContainer

webRequest - webRequest

binderFactory - binderFactory

modelClass - modelClass

返回:

Object

抛出:

java.lang.Exception - Exception

resolveName

protected java.lang.Object resolveName(java.lang.String name,
                                       org.springframework.web.context.request.NativeWebRequest request)

validateIfApplicable

protected void validateIfApplicable(org.springframework.web.bind.WebDataBinder binder,
                                    org.springframework.core.MethodParameter methodParam)

如果有必要验证参数

参数:

binder - binder

methodParam - methodParam

bindRequestParameters

protected void bindRequestParameters(org.springframework.web.bind.WebDataBinder binder,
                                     org.springframework.web.context.request.NativeWebRequest request)

绑定请求参数

参数:

binder - binder

request - request

createAttribute

protected final java.lang.Object createAttribute(java.lang.String attributeName,
                                                 java.lang.Class<?> modelClass,
                                                 org.springframework.web.bind.support.WebDataBinderFactory binderFactory,
                                                 org.springframework.web.context.request.NativeWebRequest request)
                                          throws java.lang.Exception

从spring 源码 修改来的

参数:

attributeName - attributeName

modelClass - modelClass

binderFactory - binderFactory

request - request

返回:

Object

抛出:

java.lang.Exception - Exception

getRequestValueForAttribute

protected java.lang.String getRequestValueForAttribute(java.lang.String attributeName,
                                                       org.springframework.web.context.request.NativeWebRequest request)

从spring 源码 修改来的

参数:

attributeName - attributeName

request - request

返回:

return

createAttributeFromRequestValue

protected java.lang.Object createAttributeFromRequestValue(java.lang.String sourceValue,
                                                           java.lang.String attributeName,
                                                           java.lang.Class<?> modelClass,
                                                           org.springframework.web.bind.support.WebDataBinderFactory binderFactory,
                                                           org.springframework.web.context.request.NativeWebRequest request)
                                                    throws java.lang.Exception

从spring 源码 修改来的

参数:

sourceValue - sourceValue

attributeName - attributeName

modelClass - modelClass

binderFactory - binderFactory

request - request

返回:

Object

抛出:

java.lang.Exception - Exception