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1.新建Maven工程，需要注意的是：在Archetype上，选择Artifact Id为maven-archetype-webapp的那项。

2.在Build Path里添加Tomcat的JAR包支持。成功之后的工程项目结构如图所示：

3.此时可以开始添加Spring，SpringMVC，Mybatis，MySQL，Druid，Log4j等支持。pom.xml依赖如下所示：

pom.xml

           
                
     
      junit
                 
     
      junit
                 
     
      3.8.1
                 
     
      test
             
            
                
     
      org.apache.maven.plugins
                 
     
      maven-resources-plugin
                 
     
      2.4.3
             
            
                
     
      org.mybatis
                 
     
      mybatis
                 
     
      3.2.1
             
            
                
     
      org.mybatis
                 
     
      mybatis-spring
                 
     
      1.2.3
             
            
                
     
      org.springframework
                 
     
      spring-context
                 
     
      4.1.3.RELEASE
             
            
                
     
      org.springframework
                 
     
      spring-beans
                 
     
      4.1.3.RELEASE
             
            
                
     
      org.springframework
                 
     
      spring-webmvc
                 
     
      4.1.3.RELEASE
             
            
                
     
      org.springframework
                 
     
      spring-jdbc
                 
     
      4.1.3.RELEASE
             
            
                
     
      org.springframework
                 
     
      spring-aspects
                 
     
      4.1.3.RELEASE
             
            
                
     
      mysql
                 
     
      mysql-connector-java
                 
     
      5.0.8
             
            
                
     
      com.alibaba
                 
     
      druid
                 
     
      1.0.16
             
            
                
     
      javax.servlet
                 
     
      jstl
                 
     
      1.2
             
            
                
     
      log4j
                 
     
      log4j
                 
     
      1.2.16
             
            
                
     
      org.slf4j
                 
     
      slf4j-api
                 
     
      1.6.1
             
            
                
     
      org.slf4j
                 
     
      slf4j-nop
                 
     
      1.6.4
             
      
   

4.修改src/main/java/webapp/WEB-INF/web.xml

web.xml

   
       
    
     webMaven
        
        
            
     
      characterEncodingFilter
             
     
      org.springframework.web.filter.CharacterEncodingFilter
             
                 
      
       encoding
                  
      
       UTF-8
              
         
        
            
     
      characterEncodingFilter
             
     
      /*
         
        
        
            
     
      contextConfigLocation
             
     
      classpath:spring.xml,classpath:mybatis-spring.xml
         
        
        
            
     
      org.springframework.web.context.ContextLoaderListener
         
        
        
            
     
      springDispatcherServlet
             
     
      org.springframework.web.servlet.DispatcherServlet
             
                 
      
       contextConfigLocation
                  
      
       classpath:spring-mvc.xml
              
             
     
      1
         
        
            
     
      springDispatcherServlet
             
     
      /
         
        
            
     
      index.html
             
     
      index.jsp
         
    
   

5.在src/main/resources下添加配置文件：

spring.xml

mybatis-spring.xml

spring-mvc.xml

mybatis-config.xml

log4j.properties

log4j.rootLogger=DEBUG, stdoutlog4j.logger.org.mybatis=DEBUGlog4j.appender.stdout=org.apache.log4j.ConsoleAppenderlog4j.appender.stdout.layout=org.apache.log4j.PatternLayoutlog4j.appender.stdout.layout.ConversionPattern=%5p %d %C: %m%n

mysqldb.properties

jdbc.driverClassName=com.mysql.jdbc.Driverjdbc.url=jdbc:mysql://192.168.199.144:3306/studyjdbc.username=rootjdbc.password=123456

6.Java文件与JSP文件如下所示：

StudentController

package com.study.controller;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.ui.Model;import org.springframework.web.bind.annotation.RequestMapping;import com.study.domain.Student;import com.study.service.StudentService;@Controller@RequestMapping("/student")public class StudentController {	@Autowired	private StudentService studentService;	        public StudentService getStudentService() {		return studentService;	}	public void setStudentService(StudentService studentService) {		this.studentService = studentService;	}	@RequestMapping("/list")    public String showPersons(Model model){        List
   
     students = studentService.loadStudents();        model.addAttribute("students", students);        return "studentList";    }}
   

StudentDao

package com.study.dao;import java.util.List;import com.study.domain.Student;public interface StudentDao {    public List
   
     queryAll();}
   

StudentMapper.xml    com.study.mapping

   
       
          
              select * from student      
   

Student.java

package com.study.domain;public class Student {	private Integer studentId;	private String studentName;	private Integer classId;		public Integer getStudentId() {		return studentId;	}	public void setStudentId(Integer studentId) {		this.studentId = studentId;	}	public String getStudentName() {		return studentName;	}	public void setStudentName(String studentName) {		this.studentName = studentName;	}	public Integer getClassId() {		return classId;	}	public void setClassId(Integer classId) {		this.classId = classId;	}	@Override	public String toString() {		return "Student [studentId=" + studentId + ", studentName=" + studentName + ", classId=" + classId + "]";	}		}

StudentService

package com.study.service;import java.util.List;import com.study.domain.Student;public interface StudentService {   public List
   
     loadStudents();}
   

StudentServiceImpl

package com.study.service.impl;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Service;import com.study.dao.StudentDao;import com.study.domain.Student;import com.study.service.StudentService;@Service("studentService")public class StudentServiceImpl implements StudentService {    @Autowired	private StudentDao studentDao;			public StudentDao getStudentDao() {		return studentDao;	}	public void setStudentDao(StudentDao studentDao) {		this.studentDao = studentDao;	}	public List
   
     loadStudents() {		return studentDao.queryAll();	}}
   

studentList.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%><%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
   
   	 
   
   
    
     学生信息列表
    
	    
     
	         
studentId
	         
studentName
	         
classId
	     
		      
	          
${student.studentId}
	          
${student.studentName}
	          
${student.classId}
	         
	 	    
   

7.项目结构如图所示：

8.数据库表的设计与记录如图所示：

数据库表设计.png

数据库表记录.png

9.输入

10.到这里，ssm框架搭建完毕，并完成了一个简单的查询！