SpringMvc改装为SpringBoot的问题总结

#SpringMvc改造SpringBoot问题汇总

特殊说明

## 原来项目环境
1. spring-webmvc-4.0.4.RELEASE
2. mybatis-spring-1.2.2
    ↓↓↓↓↓↓
    ↓↓↓↓↓↓
    ↓↓↓↓↓↓
3. JSP页面项目
## 改造环境信息
1. spring-webmvc-5.0.7.RELEASE
2. mybatis-spring-1.3.2; mybatis-spring-boot-starter-1.3.2
3. spring-boot-starter-2.0.2.RELEASE

首先需要SpringBoot的Jar包支持

    <!--SpringBoot的基础支持-->
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.2.RELEASE</version>
    </parent>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-aop</artifactId>
    </dependency>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-test</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-web</artifactId>
    </dependency>


    
    <!--jsp页面的jstl表达式的支持-->
    <dependency>
      <groupId>jstl</groupId>
      <artifactId>jstl</artifactId>
      <version>1.2</version>
    </dependency>
    
    <!--jsp解析-->
    <dependency>
      <groupId>org.apache.tomcat.embed</groupId>
      <artifactId>tomcat-embed-jasper