ssm配置以及问题解决

目录结构

1.pom.xml

  4.0.0

  org.example
  com.javazyy.top
  1.0-SNAPSHOT
  war

  com.javazyy.top Maven Webapp
  
  http://www.example.com

  
    UTF-8
    1.7
    1.7
  

  
    
    
    
      org.springframework
      spring-webmvc
      4.3.7.RELEASE
    

    
    
    
      org.springframework
      spring-jdbc
      4.3.7.RELEASE
    

    
    
      org.springframework
      spring-aop
      4.3.7.RELEASE
    

    
    
      org.springframework
      spring-aspects
      4.3.7.RELEASE
    



    
    
    
      org.mybatis
      mybatis
      3.4.2
    

    
    
    
      org.mybatis
      mybatis-spring
      1.3.1
    

    
    
    
      c3p0
      c3p0
      0.9.1.2
    

    
    
    
      mysql
      mysql-connector-java
      5.1.48
    

    
    
    
      javax.servlet
      jstl
      1.2
    

    
    
      org.projectlombok
      lombok
      1.18.6
      provided
    


    
    
      org.mortbay.jetty
      servlet-api
      3.0.20100224
      provided
    
    
    
      junit
      junit
      4.12
      test
    

  

  

    
    
      
        src/main/java
        
          **/*.xml
        
      
      
        src/main/resources
        
          *.xml
          *.properties
        
      
    

    com.javazyy.top
    
      
        
          maven-clean-plugin
          3.1.0
        
        
        
          maven-resources-plugin
          3.0.2
        
        
          maven-compiler-plugin
          3.8.0
        
        
          maven-surefire-plugin
          2.22.1
        
        
          maven-war-plugin
          3.2.2
        
        
          maven-install-plugin
          2.5.2
        
        
          maven-deploy-plugin
          2.8.2
        
      
    
  

2.config.xml

3.spring.xml

4.springsmv.xml

5.findAll.jsp

<%--
  Created by IntelliJ IDEA.
  User: 86155
  Date: 2022/3/12
  Time: 10:44
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page isELIgnored="false" %>


    


${id}--${name}--${sex}

6.错误解决1，最开始这里写的不是这个默认驱动，若不用默认驱动的话要去引入，建议此处写成这样的默认驱动

7.查询不到数据库可能是红色区域内的数据库名字写错了，紫色的3306是数据库的端口和8080不一样哦