8.myeclipse集成maven：windows--->preferences，搜索maven，installations中添加自己安装包路径，然后在user Settings中设置路径：user Settings(open file):C:\Users\11316\.m2\settings.xml（个人有不同，具体看你的.m2文件路径），Local Repository （from merged user and global settings）：D:/Repository。到时候下载的jar包将会保存在这个地址中。新建工程的时候选择other能看到maven project 就说明配置成功了。
Archetype Created Web ApplicationcontextConfigLocationclasspath:spring-mybatis.xmlencodingFilterorg.springframework.web.filter.CharacterEncodingFiltertrueencodingUTF-8encodingFilter/*org.springframework.web.context.ContextLoaderListenerorg.springframework.web.util.IntrospectorCleanupListenerSpringMVCorg.springframework.web.servlet.DispatcherServletcontextConfigLocationclasspath:spring-mvc.xml1trueSpringMVC//index.jsp60default*.jpgdefault*.gifdefault*.cssdefault*.jsdefault*.htmldefault*.ttfdefault*.woffdefault*.pngdefault*.jpeg
原文地址，感谢：http://blog.csdn.net/zhshulin
四.接下来先来测试一下我们搭建的SSM框架是否有效
1.建数据库test，建数据表user，如图所示
2.建立项目结构如下图
3.User类
package com.company.project.entity;
public class User {
private String user_id;
private String user_name;
private String user_password;
private String user_info;
private String role;
public String getUser_id() {
return user_id;
}
public void setUser_id(String user_id) {
this.user_id = user_id;
}
public String getUser_name() {
return user_name;
}
public void setUser_name(String user_name) {
this.user_name = user_name;
}
public String getUser_password() {
return user_password;
}
public void setUser_password(String user_password) {
this.user_password = user_password;
}
public String getUser_info() {
return user_info;
}
public void setUser_info(String user_info) {
this.user_info = user_info;
}
public String getRole() {
return role;
}
public void setRole(String role) {
this.role = role;
}
public User() {
super();
}
public User(String user_id, String user_name, String user_password,
String user_info, String role) {
super();
this.user_id = user_id;
this.user_name = user_name;
this.user_password = user_password;
this.user_info = user_info;
this.role = role;
}
@Override
public String toString() {
return "User [user_id=" + user_id + ", user_name=" + user_name
+ ", user_password=" + user_password + ", user_info="
+ user_info + ", role=" + role + "]";
}
}
4.UserDao
package com.company.project.dao;
import org.apache.ibatis.annotations.Param;
import com.company.project.entity.User;
public interface UserDao {
//根据用户名，密码进行登录
public User login(@Param(value="user_name")String user_name,@Param(value="user_password")String user_password);
}
5.UserMapper
6.UserService
package com.company.project.service;
import com.company.project.entity.User;
public interface UserService {
//登陆
public User login(String user_name,String user_password);
}
7.UserServiceImp
package com.company.project.serviceImp;
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
import com.company.project.dao.UserDao;
import com.company.project.entity.User;
import com.company.project.service.UserService;
@Service("userService")
public class UserServiceImp implements UserService{
@Resource
private UserDao userDao;
@Override
public User login(String user_name, String user_password) {
return userDao.login(user_name, user_password);
}
}
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方法一：SELECT table_name, column_name from information_schema.columns WHERE column_name LIKE 'Name';
方法二：SELECT column_name from information_schema.colum
