Spring Boot：（九）Web开发简介

逃离我推掉我的手 2022-09-12 03:55 189阅读 0赞

### Spring Boot：（九）Web开发简介 ###

*  1. SpringMVC 自动配置概览
 *  2. lombok简化JavaBean开发

# 1. SpringMVC 自动配置概览 #

Spring Boot provides auto-configuration for Spring MVC that **works well with most applications**.（大多场景我们都无需自定义配置）

The auto-configuration adds the following features on top of Spring’s defaults:

*  Inclusion of `ContentNegotiatingViewResolver` and `BeanNameViewResolver` beans.
    
     *  内容协商视图解析器和BeanName视图解析器
 *  Support for serving static resources, including support for WebJars (covered later in this document).
    
     *  静态资源
 *  Automatic registration of `Converter`, `GenericConverter`, and `Formatter`beans.
    
     *  自动注册`Converter`, `GenericConverter`, `Formatter`
 *  Support for `HttpMessageConverters` (covered later in this document).
    
     *  支持`HttpMessageConverters`
 *  Automatic registration of `MessageCodesResolver` (covered later in this document).
    
     *  自动注册`MessageCodesResolver`
 *  Static `index.html` support.
    
     *  静态index.html页支持
 *  Automatic use of a `ConfigurableWebBindingInitializer` bean (covered later in this document).
    
     *  自动使用`ConfigurableWebBindingInitializer`，（DataBinder负责将请求数据绑定到JavaBean上）  
        If you want to keep those Spring Boot MVC customizations and make more MVC customizations (interceptors, formatters, view controllers, and other features), you can add your own @Configuration class of type WebMvcConfigurer but without @EnableWebMvc.

# 2. lombok简化JavaBean开发 #

<dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
        <optional>true</optional>
    </dependency>