package njitt.software.crm.controller;
import java.util.List;
import javax.servlet.http.HttpSession; import javax.websocket.Session;
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 njitt.software.crm.bean.UserInfo; import njitt.software.crm.service.UserInfoService;
@Controller public class UserInfoController { @Autowired private UserInfoService service;
@RequestMapping("/findUserInfos") public String findUserInfos(Model model,HttpSession session){ List<UserInfo> user = service.findUserInfo(); model.addAttribute("Session",user); session.setAttribute("Session",user); return "index"; }
}
package njitt.software.crm.mapper;
import java.util.List;
import njitt.software.crm.bean.UserInfo;
public interface UserInfoMapper { public List<UserInfo> findUserInfo();
}
package njitt.software.crm.service.impl;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional;
import njitt.software.crm.bean.UserInfo; import njitt.software.crm.mapper.UserInfoMapper; import njitt.software.crm.service.UserInfoService;
@Service @Transactional public class UserInfoServiceImpl implements UserInfoService { @Autowired private UserInfoMapper user;
@Override public List<UserInfo> findUserInfo() { return user.findUserInfo(); }
}
package njitt.software.crm.service;
import java.util.List;
import njitt.software.crm.bean.UserInfo;
public interface UserInfoService { public List<UserInfo> findUserInfo(); }
package njitt.software.crm.test;
import java.util.List;
import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.test.context.ContextConfiguration; import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import njitt.software.crm.bean.UserInfo; import njitt.software.crm.service.UserInfoService;
@RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations="classpath:applicationContext.xml") public class UserInfoTest { @Autowired private UserInfoService userInfoService; @Test public void findUserInfo() { List<UserInfo> list = userInfoService.findUserInfo(); for(UserInfo userInfo : list) { System.out.println(userInfo); } }
}
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE html> <html> <head> <base href="<%=basePath%>"> <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <meta charset="utf-8"> <title>Insert title here</title> </head> <body> <div> <table> <thead> <tr> <td>编号</td> <td>名称</td> <td>cpu</td> <td>内存</td> </tr> </thead> <tbody> <c:forEach items="${Session}" var="Session"> <tr> <td>${Session.id}</td> <td>${Session.name}</td> <td>${Session.cpu}</td> <td>${Session.memory}</td> </tr> </c:forEach> </tbody> </table> </div> </body> </html>
