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1、前端 import axios from 'axios' axios.defaults.withCredentials = true 2、后台 package com.jbossjf.bootproject.common.OriginConfig; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.SpringBootConfiguration; im

org.codehaus.jackson.map.JsonMappingException: No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationConfig.Feature.FAIL_ON.

1、参数必须传递List<type> @Query(value="select * from trande_product where trande_form_id in ( :tradeNoIds )", nativeQuery = true) List<TrandeProduct> findByTradeNoIds(@Param("tradeNoIds") List<String> tradeNoIds);

1、前端 <template> <view class="app"> <view class="price-box"> <text>支付金额</text> <text class="price">￥{{money}}</text> </view> <view class="pay-type-list"> <view class="type-item b-b

1、引用 <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.0.3.RELEASE</version> <relativePath/> <!-- loo

在使用spring boot的时候碰到的，想查询一个pojo对象，用的postman 测试的时候出现这个错误的 @JsonIgnoreProperties(value={"hibernateLazyInitializer","handler","fieldHandler"}) package com.jbossjf.bootproject.model; import com.fasterxml.jackson.annotation.JsonIgnoreProperties; import

1、按日期生成的表 2、导入maven依赖 <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.