基于javaweb+jsp的学生信息管理系统(JavaWeb JSP MySQL Servlet SSM SpringBoot Bootstrap)
JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
开发工具：eclipse/idea/myeclipse/sts等均可配置运行
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
private String userPhone;//手机
private String userText;//备注
private String userType;//类型:管理员/普通用户
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getUsername() {
return username;
}
public String getUserSex() {
return userSex;
}
public void setUserSex(String userSex) {
this.userSex = userSex;
}
public String getUserPhone() {
return userPhone;
}
public void setUserPhone(String userPhone) {
this.userPhone = userPhone;
}
public String getUserText() {
return userText;
}
public void setUserText(String userText) {
this.userText = userText;
}
public String getUserType() {
return userType;
public List<T> getList() {
return list;
}
public void setList(List<T> list) {
this.list = list;
}
public int getTotalRecord() {
return totalRecord;
}
public void setTotalRecord(int totalRecord) {
this.totalRecord = totalRecord;
}
//--分页逻辑
//已知数据
private int pageNum;//当前页,从请求那边传过来。
private int pageSize;//每页显示的数据条数。
//需要计算得来
private int totalPage; //总页数，通过totalRecord和pageSize计算可以得来
//开始索引，也就是我们在数据库中要从第几行数据开始拿，有了startIndex和pageSize，
<if test ='realName != null'>`real_name` = #{realName},</if>
<if test ='userSex != null'>`user_sex` = #{userSex},</if>
<if test ='userPhone != null'>`user_phone` = #{userPhone},</if>
<if test ='userText != null'>`user_text` = #{userText},</if>
<if test ='userType != null'>`user_type` = #{userType}</if>
</set>
WHERE `id` = #{id}
</update>
<!--获取-->
<select id="findById" resultMap="BaseResultMap">
SELECT <include refid="Base_Column_List" /> FROM `t_user` WHERE `id` = #{id}
</select>
<!--列表-->
<select id="findAllSplit" parameterType="java.util.Map" resultMap="BaseResultMap">
SELECT <include refid="Base_Column_List" /> FROM `t_user`
<where>
<if test="searchColumn != null and searchColumn != '' and keyword != null and keyword != ''">
${searchColumn} LIKE CONCAT('%',#{keyword},'%') AND
</if>
* @param request
* @throws IOException
*/
@RequestMapping("userList")
public void list(HttpServletResponse response, HttpServletRequest request) throws IOException {
this.redirectList(request, response);
}
/**
* 跳转到列表页面
*
* @param request
* @param response
<input name="userSex" type="radio" value="男" checked="checked"/> 男
<input name="userSex" type="radio" value="女"/> 女
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">手机：</label>
<div class="col-sm-5">
<input type="text" class="form-control" id="userPhone" name="userPhone">
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">备注：</label>
<div class="col-sm-5">
<textarea rows="3" class="form-control" id="userText" name="userText" placeholder="请输入内容......"></textarea>
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label">类型：</label>
<div class="col-sm-5">
<input name="userType" type="radio" value="管理员" checked="checked"/> 管理员
<input name="userType" type="radio" value="普通用户"/> 普通用户
</div>
</div>
<div class="form-group">
<label class="col-sm-3 control-label"></label>
<div class="col-sm-5">
* @param response
* @param request
* @throws IOException
*/
@RequestMapping({"noticeGet", "noticeEditPre"})
public void get(HttpServletResponse response, HttpServletRequest request) throws IOException {
Serializable id = Util.decode(request, "id");//取出主键id
Notice vo = noticeService.get(id);
request.getSession().setAttribute("vo", vo);
String to = request.getRequestURI().toLowerCase().contains("get") ? "info" : "edit";//判断是去详情显示页面还是编辑页面
response.sendRedirect("notice_" + to + ".jsp");
}
public void setStart(int start) {
this.start = start;
}
public int getEnd() {
return end;
}
public void setEnd(int end) {
this.end = end;
}
public String getServlet() {
return servlet;
}
public void setTotalPage(int totalPage) {
this.totalPage = totalPage;
}
public int getStartIndex() {
return startIndex;
}
public void setStartIndex(int startIndex) {
this.startIndex = startIndex;
}
public int getStart() {
return start;
}
public void setStart(int start) {
this.start = start;
}
public int getEnd() {
return end;
}
//@Override
public boolean update(Student vo) {
return this.studentMapper.doUpdate(vo) == 1;
}
//@Override
public Student get(Serializable id) {
return this.studentMapper.findById(id);
}
//@Override
public Map<String, Object> list(Map<String, Object> params) {
Map<String, Object> resultMap = new HashMap();
resultMap.put("totalCount", this.studentMapper.getAllCount(params));
resultMap.put("list", this.studentMapper.findAllSplit(params));
return resultMap;
}
}
<%@ page contentType=“text/html; charset=utf-8” pageEncoding=“utf-8” %>
<!--批量删除-->
<delete id="doRemoveBatch" parameterType="java.util.Collection">
DELETE FROM `t_user` WHERE `id` IN
<foreach collection="list" item="id" separator="," open="(" close=")">
#{id}
</foreach>
</delete>
<!--修改-->
<update id="doUpdate" parameterType="com.demo.vo.User">
UPDATE `t_user`
<set>
<if test ='id != null'>`id` = #{id},</if>
<if test ='username != null'>`username` = #{username},</if>
pb.setKeyword(keyword);
pb.setList(list);
request.getSession().setAttribute("pageBean", pb);
request.getSession().setAttribute("list", pb.getList());
response.sendRedirect("student_list.jsp");
}
}
package com.demo.controller;
import com.demo.util.Util;
import com.demo.service.UserService;
import com.demo.vo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
1=1
ORDER BY id ASC
LIMIT #{startIndex},#{pageSize};
SELECT COUNT(*) FROM t_notice
import com.demo.vo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.Serializable;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Controller
@RequestMapping
public class UserController {
@Autowired
public void afterCompletion(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, Exception e) throws Exception {
}
}
package com.demo.vo;
import java.io.Serializable;
/**
- 用户（t_user表对应的Java实体类）
*/
public class User implements Serializable {
private Long id;//主键
private String username;//用户名
private String password;//密码
private String realName;//姓名
private String userSex;//性别:男/女
private String userPhone;//手机
private String userText;//备注
private String userType;//类型:管理员/普通用户 INSERT INTO `t_student` `id`, `student_name`, `student_age`, `student_sex`, `student_number`, `student_master`, `student_class`, `student_phone`, `student_text` #{id}, #{studentName}, #{studentAge}, #{studentSex}, #{studentNumber}, #{studentMaster},
运行环境
Java≥6、Tomcat≥7.0、MySQL≥5.5
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
技术框架
JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
功能说明
登录、注册、退出、用户模块、公告模块、学生信息模块的增删改查管理
