1. 请求响应
1.1 概述
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1.2 请求-postman工具
1.3 请求-简单参数&实体参数
1.3.1 简单参数
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1.3.2 实体参数
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1.4 请求-数组集合参数
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1.5 请求-日期参数&json参数
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1.6 请求-路径参数
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1.7 响应-@ResponseBody
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1.8 响应-案例
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2. 分层解耦
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2.1 三层架构
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2.2 分层解耦(IOC-DI引入)
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2.3 IOC&DI-入门
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- 要将接口实现类交给IOC容器管理(创建和管理对象), 需要在前面添加@component注解, 来实现控制反转.
- 要完成依赖注入, 需要在接口的引用的上方添加@Autowired注解.
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2.4 IOC&DI-IOC详解
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2.5 IOC&DI-DI详解
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小结的第2点为面试题