com.hccake.ballcat.autoconfigure.web.pageable

类 DefaultPageParamArgumentResolver

java.lang.Object

com.hccake.ballcat.autoconfigure.web.pageable.PageParamArgumentResolverSupport

com.hccake.ballcat.autoconfigure.web.pageable.DefaultPageParamArgumentResolver

所有已实现的接口:

PageParamArgumentResolver, org.springframework.web.method.support.HandlerMethodArgumentResolver

public class DefaultPageParamArgumentResolver
extends PageParamArgumentResolverSupport
implements PageParamArgumentResolver

作者:

lengleng, hccake

Date:

2019-06-24

解决Mybatis Plus Order By SQL注入问题

构造器概要

构造器

构造器和说明
DefaultPageParamArgumentResolver(PageableProperties pageableProperties)

方法概要

限定符和类型	方法和说明
PageParam	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) Resolves a PageParam method parameter into an argument value from a given request.
boolean	supportsParameter(org.springframework.core.MethodParameter parameter) 判断Controller是否包含page 参数

从类继承的方法 com.hccake.ballcat.autoconfigure.web.pageable.PageParamArgumentResolverSupport

fillValidSort, getPageParam, getSortList, getSortList, isBindExceptionRequired, paramValidate, validateIfApplicable, validFieldName

从类继承的方法 java.lang.Object

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

构造器详细资料

DefaultPageParamArgumentResolver

public DefaultPageParamArgumentResolver(PageableProperties pageableProperties)

方法详细资料

supportsParameter

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

判断Controller是否包含page 参数

指定者:

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

参数:

parameter - 参数

返回:

是否过滤

resolveArgument

public PageParam 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 Exception

从接口复制的说明: PageParamArgumentResolver

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

指定者:

resolveArgument 在接口中 PageParamArgumentResolver

指定者:

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

参数:

parameter - 入参集合

mavContainer - model 和 view

webRequest - web相关

binderFactory - 入参解析

返回:

检查后新的page对象

抛出:

Exception - ex

page 只支持查询 GET .如需解析POST获取请求报文体处理