创建多模块实现登陆以及用户信息的增删查改

最新推荐文章于 2022-04-02 20:23:26 发布

qq_41411003

最新推荐文章于 2022-04-02 20:23:26 发布

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CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/qq_41411003/article/details/94429411

本文详细介绍了一个用户管理模块的设计与实现，包括用户信息类定义、DAO接口、服务层接口及其实现、控制器处理流程，以及相关的MyBatis映射文件和Spring配置。通过此模块，可以进行用户登录验证、信息查询、添加、更新和删除等操作。

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首先建立四个模块，目录如下：
在这里插入图片描述
每个模块下的目录类似：

配置最外层的pom.xml

各个模块中的类和接口
UserInfo

package com.whut.bean;

public class UserInfo {
    private int id;
    private String username;
    private String password;

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    @Override
    public String toString() {
        return "UserInfo{" +
                "id=" + id +
                ", username='" + username + '\'' +
                ", password='" + password + '\'' +
                '}';
    }
}

可以通过右键选择Generate选择toString和Getter and Setter
自动生成
IUserdao

package com.whut.dao;

import com.whut.bean.UserInfo;

import java.util.List;

public interface IUserdao {
    public UserInfo doLogin(UserInfo userInfo);
    public List<UserInfo> findAll();
    public void deleteUser(int id);
    public void save(UserInfo userInfo);
    public void updateUser(UserInfo userInfo);
    UserInfo queryId(int id);

}

在这里插入图片描述
UserService

package com.whut.service.impl;

import com.whut.bean.UserInfo;
import com.whut.dao.IUserdao;
import com.whut.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.xml.registry.infomodel.User;
import java.util.List;

@Service
public class UserService implements IUserService {
    @Autowired
    private IUserdao userDao;
    @Override
    public Boolean doLogin(UserInfo userInfo)
    {
        UserInfo userInfo1 = userDao.doLogin(userInfo);
        if (null!=userInfo1){
            return true;
        }else{
            return false;
        }
    }
    @Override
    public List<UserInfo> findALL() {
        return userDao.findAll();
    }
    @Override
    public void save(UserInfo userInfo) {
        userDao.save(userInfo);
    }
   @Override
    public  void deleteUser(int id){
        userDao.deleteUser(id);
    }
    @Override
    public void updateUser(UserInfo userInfo) {
        userDao.updateUser(userInfo);
    }
    @Override
    public UserInfo queryId(int id) {

        return userDao.queryId(id);
    }

}

IUserService

package com.whut.service;

import com.whut.bean.UserInfo;

import java.util.List;

public interface IUserService {
    public List<UserInfo> findALL();
    Boolean doLogin(UserInfo userInfo);
    public void deleteUser(int id);
    public void save(UserInfo userInfo);
    public void updateUser(UserInfo userInfo);
    UserInfo queryId(int id);


}

UserController

package com.whut.controller;

import com.whut.bean.UserInfo;
import com.whut.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

import java.util.List;

@Controller
@RequestMapping("/user")
public class UserController {
    @Autowired
    private IUserService userService;
    @RequestMapping("/login.do")
    public ModelAndView login(UserInfo userInfo){
        ModelAndView mv=new ModelAndView();
        Boolean flag = userService.doLogin(userInfo);
        if(flag){
            mv.setViewName("main");
        }else{
            mv.setViewName("../failer");
        }
        return mv;
    }
    @RequestMapping("/findAll.do")
    public ModelAndView findAll(){
        List<UserInfo> all = userService.findALL();
        ModelAndView mv=new ModelAndView();
        mv.addObject("user",all);
        mv.setViewName("user-list");
        return mv;
    }
    @RequestMapping("/save.do")
    public String save(UserInfo userInfo){
        userService.save(userInfo);
        return "redirect:findAll.do";
    }
    @RequestMapping("/delete.do")
    public String deleteUser( int id)
    {
        userService.deleteUser(id);
        return "redirect:findAll.do";
    }
    @RequestMapping("/update.do")
    public String updateUser(UserInfo userInfo){
        userService.updateUser(userInfo);
        userInfo=userService.queryId(userInfo.getId());
        return "redirect:findAll.do";

    }
    @RequestMapping("/toUpdateUser.do")
    public String toupdateUser(UserInfo userInfo,int id){
        userInfo=userService.queryId(id);
        return "user-update";
    }
}

usermapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="com.whut.dao.IUserdao" >
    <select id="doLogin" parameterType="com.whut.bean.UserInfo" resultType="com.whut.bean.UserInfo">
    select * from userinfo where username=#{username} and password=#{password}
</select>
    <select id ="findAll" resultType="com.whut.bean.UserInfo">
       select * from userinfo
       </select>
    <insert id="save" parameterType="com.whut.bean.UserInfo">
            insert into userinfo(id,username,password)values(#{id},#{username},#{password})
    </insert>
    <delete id="deleteUser" parameterType="int">
        delete from userinfo where id=#{id}
    </delete>
    <update id="updateUser" parameterType="com.whut.bean.UserInfo">
    update userinfo set id=#{id},username=#{username},password=#{password} where id=#{id}
</update>
    <select id="queryId" parameterType="int" resultType="com.whut.bean.UserInfo">
        select id,username,password from userinfo where id=#{id}
    </select>

</mapper>

applicationContext.xml
db.properties
log4j.properties
spring-mvc.xml
四个配置文件
applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
		http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
		http://www.springframework.org/schema/context
		http://www.springframework.org/schema/context/spring-context-4.3.xsd
		http://www.springframework.org/schema/aop
		http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
		http://www.springframework.org/schema/tx
		http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">
    <!-- 1.配置数据库相关参数properties的属性：${url} -->
    <context:property-placeholder location="classpath:db.properties"/>

    <!-- 2.配置数据源 -->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${jdbc.driver}"/>
        <property name="jdbcUrl" value="${jdbc.url}"/>
        <property name="user" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>
        <property name="maxPoolSize" value="30"/>
        <property name="minPoolSize" value="2"/>
    </bean>

    <!-- 3.配置SqlSessionFactory对象 -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!-- 注入数据库连接池 -->
        <property name="dataSource" ref="dataSource"/>
        <!-- 扫描bean包 使用别名 -->
        <property name="typeAliasesPackage" value="com.whut.bean"></property>

        <!--配置加载映射文件 UserMapper.xml-->
        <property name="mapperLocations" value="classpath:mapper/*.xml"/>

    </bean>

    <!-- 自动生成dao,mapper-->
    <!-- 4.配置扫描Dao接口包，动态实现Dao接口，注入到spring容器中 -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <!-- 给出需要扫描Dao接口包 -->
        <property name="basePackage" value="com.whut.dao"/>
        <!-- 注入sqlSessionFactory -->
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
    </bean>



    <!--自动扫描-->
    <context:component-scan base-package="com.whut"/>


    <!-- 配置事务-->
    <!-- 5.配置事务管理器 -->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"/>
    </bean>
    <!-- 6.开启事务注解-->
    <tx:annotation-driven></tx:annotation-driven>

</beans>

db.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test?useSSL=true&characterEncoding=utf-8
jdbc.username=root
jdbc.password=123456

log4j.properties

# Global logging configuration
log4j.rootLogger=DEBUG, stdout
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

spring-mvc.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
      http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
      http://www.springframework.org/schema/mvc
      http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
      http://www.springframework.org/schema/context
      http://www.springframework.org/schema/context/spring-context-4.3.xsd
      http://www.springframework.org/schema/aop
      http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
      http://www.springframework.org/schema/tx
      http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">

    <!-- 1.注解扫描位置-->
    <context:component-scan base-package="com.whut.controller" />

    <!-- 2.配置映射处理和适配器-->
    <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>
    <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter"/>

    <!-- 3.视图的解析器-->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/pages/" />
        <property name="suffix" value=".jsp" />
    </bean>
</beans>

实现界面的jsp页面

index.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
         pageEncoding="UTF-8"%>
<html>
<body>
<jsp:forward page="/login.jsp"></jsp:forward>
</body>
</html>

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">

<title>中软ETC用户管理系统</title>

<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">

<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
</head>

<body class="hold-transition login-page">
	<div class="login-box">
		<div class="login-logo">
			<a href="all-admin-index.html">中软<b>ETC</b>用户管理系统</a>
		</div>
		<!-- /.login-logo -->
		<div class="login-box-body">
			<p class="login-box-msg">登录系统</p>

			<form action="/user/login.do" method="post">
				<div class="form-group has-feedback">
					<input type="text" name="username" class="form-control"
						placeholder="用户名"> <span
						class="glyphicon glyphicon-envelope form-control-feedback"></span>
				</div>
				<div class="form-group has-feedback">
					<input type="password" name="password" class="form-control"
						placeholder="密码"> <span
						class="glyphicon glyphicon-lock form-control-feedback"></span>
				</div>
				<div class="row">
					<div class="col-xs-8">
						<div class="checkbox icheck">
							<label><input type="checkbox"> 记住 下次自动登录</label>
						</div>
					</div>
					<!-- /.col -->
					<div class="col-xs-4">
						<button type="submit" class="btn btn-primary btn-block btn-flat">登录</button>
					</div>
					<!-- /.col -->
				</div>
			</form>

			<a href="#">忘记密码</a><br>


		</div>
		<!-- /.login-box-body -->
	</div>
	<!-- /.login-box -->

	<!-- jQuery 2.2.3 -->
	<!-- Bootstrap 3.3.6 -->
	<!-- iCheck -->
	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script>
		$(function() {
			$('input').iCheck({
				checkboxClass : 'icheckbox_square-blue',
				radioClass : 'iradio_square-blue',
				increaseArea : '20%' // optional
			});
		});
	</script>
</body>

</html>

failer.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>

<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">

<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">








<!-- jQuery 2.2.3 -->
<!-- jQuery UI 1.11.4 -->
<!-- Resolve conflict in jQuery UI tooltip with Bootstrap tooltip -->
<!-- Bootstrap 3.3.6 -->
<!-- Morris.js charts -->
<!-- Sparkline -->
<!-- jvectormap -->
<!-- jQuery Knob Chart -->
<!-- daterangepicker -->
<!-- datepicker -->
<!-- Bootstrap WYSIHTML5 -->
<!-- Slimscroll -->
<!-- FastClick -->
<!-- iCheck -->
<!-- AdminLTE App -->
<!-- 表格树 -->
<!-- select2 -->
<!-- bootstrap color picker -->
<!-- bootstrap time picker -->
<!--<script src="${pageContext.request.contextPath}/${pageContext.request.contextPath}/${pageContext.request.contextPath}/plugins/timepicker/bootstrap-timepicker.min.js"></script>-->
<!-- Bootstrap WYSIHTML5 -->
<!--bootstrap-markdown-->
<!-- CK Editor -->
<!-- InputMask -->
<!-- DataTables -->
<!-- ChartJS 1.0.1 -->
<!-- FLOT CHARTS -->
<!-- FLOT RESIZE PLUGIN - allows the chart to redraw when the window is resized -->
<!-- FLOT PIE PLUGIN - also used to draw donut charts -->
<!-- FLOT CATEGORIES PLUGIN - Used to draw bar charts -->
<!-- jQuery Knob -->
<!-- Sparkline -->
<!-- Morris.js charts -->
<!-- Ion Slider -->
<!-- Bootstrap slider -->
<!-- 页面meta /-->

<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
</head>

<body class="hold-transition skin-purple sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<!-- 页面头部 -->
<header class="main-header">
	<!-- Logo -->
	<a href="all-admin-index.html" class="logo"> <!-- mini logo for sidebar mini 50x50 pixels -->
		<span class="logo-mini"><b>数据</b></span> <!-- logo for regular state and mobile devices -->
		<span class="logo-lg"><b>数据</b>后台管理</span>
	</a>
	<!-- Header Navbar: style can be found in header.less -->
	<nav class="navbar navbar-static-top">
		<!-- Sidebar toggle button-->
		<a href="#" class="sidebar-toggle" data-toggle="offcanvas"
			role="button"> <span class="sr-only">Toggle navigation</span>
		</a>

		<div class="navbar-custom-menu">
			<ul class="nav navbar-nav">

				<li class="dropdown user user-menu"><a href="#"
					class="dropdown-toggle" data-toggle="dropdown"> <img
						src="${pageContext.request.contextPath}/img/user2-160x160.jpg"
						class="user-image" alt="User Image"> <span class="hidden-xs">
							未登录
					</span>

				</a>
					<ul class="dropdown-menu">
						<!-- User image -->
						<li class="user-header"><img
							src="${pageContext.request.contextPath}/img/user2-160x160.jpg"
							class="img-circle" alt="User Image"></li>

						<!-- Menu Footer-->
						<li class="user-footer">
							<div class="pull-left">
								<a href="#" class="btn btn-default btn-flat">修改密码</a>
							</div>
							<div class="pull-right">
								<a href="${pageContext.request.contextPath}/logout.do"
									class="btn btn-default btn-flat">注销</a>
							</div>
						</li>
					</ul></li>

			</ul>
		</div>
	</nav>
</header>
<!-- 页面头部 /-->
		<!-- 页面头部 /-->

		<!-- 导航侧栏 -->
		<aside class="main-sidebar">
	<!-- sidebar: style can be found in sidebar.less -->
	<section class="sidebar">
		<!-- Sidebar user panel -->
		<div class="user-panel">
			<div class="pull-left image">
				<img src="${pageContext.request.contextPath}/img/user2-160x160.jpg"
					class="img-circle" alt="User Image">
			</div>
			<div class="pull-left info">
				<p>
					未登录
				</p>
				<a href="#"><i class="fa fa-circle text-success"></i> 在线</a>
			</div>
		</div>

		<!-- sidebar menu: : style can be found in sidebar.less -->
		<ul class="sidebar-menu">
			<li class="header">菜单</li>
			<li id="admin-index"><a
				href="${pageContext.request.contextPath}/pages/main.jsp"><i
					class="fa fa-dashboard"></i> <span>首页</span></a></li>

			<li class="treeview"><a href="#"> <i class="fa fa-cogs"></i>
					<span>系统管理</span> <span class="pull-right-container"> <i
						class="fa fa-angle-left pull-right"></i>
				</span>
			</a>
				<ul class="treeview-menu">

					<li id="system-setting"><a
						href="#"> <i
							class="fa fa-circle-o"></i> 用户管理
					</a></li>
					<li id="system-setting"><a href="#">
							<i class="fa fa-circle-o"></i> 角色管理
					</a></li>

				</ul></li>
			<li class="treeview"><a href="#"> <i class="fa fa-cube"></i>
					<span>基础数据</span> <span class="pull-right-container"> <i
						class="fa fa-angle-left pull-right"></i>
				</span>
			</a>
				<ul class="treeview-menu">

					<li id="system-setting"><a
						href="#">
							<i class="fa fa-circle-o"></i> 产品管理
					</a></li>

				</ul></li>

		</ul>
	</section>
	<!-- /.sidebar -->
</aside>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">
			<!-- Content Header (Page header) -->
			<section class="content-header">
				<h1>登录失败 页面</h1>

				<ol class="breadcrumb">
					<li><a href="${pageContext.request.contextPath}/index.jsp"><i
							class="fa fa-dashboard"></i> 首页</a></li>
					<li class="active">登录失败</li>
				</ol>

			</section>

			<!-- Main content -->
			<section class="content">
				<div class="error-page">
				

					<div class="error-content">
						
						<p>
							登录失败 , 你可以 <a href="${pageContext.request.contextPath}/login.jsp">返回到登录页面</a>
							重新登录
						</p>

						
					</div>
					<!-- /.error-content -->
				</div>
				<!-- /.error-page -->
			</section>
			<!-- /.content -->
		</div>
		<!-- 内容区域 /-->

		<!-- 底部导航 -->
		<footer class="main-footer">
			<div class="pull-right hidden-xs">
				<b>Version</b> 1.0.8
			</div>
			<strong>Copyright &copy; 2014-2017 <a
				href="http://www.lhl.cn">研究院研发部</a>.
			</strong> All rights reserved.
		</footer>
		<!-- 底部导航 /-->

	</div>


	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script>
	<script>
		$.widget.bridge('uibutton', $.ui.button);
	</script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script>
	<script>
		$(document).ready(function() {
			// 选择框
			$(".select2").select2();

			// WYSIHTML5编辑器
			$(".textarea").wysihtml5({
				locale : 'zh-CN'
			});
		});

		// 设置激活菜单
		function setSidebarActive(tagUri) {
			var liObj = $("#" + tagUri);
			if (liObj.length > 0) {
				liObj.parent().parent().addClass("active");
				liObj.addClass("active");
			}
		}

		$(document).ready(function() {
			setSidebarActive("admin-500");
		});
	</script>
</body>

</html>

aside.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>
<aside class="main-sidebar">
	<!-- sidebar: style can be found in sidebar.less -->
	<section class="sidebar">
		<!-- Sidebar user panel -->
		<div class="user-panel">
			<div class="pull-left image">
				<img src="${pageContext.request.contextPath}/img/user2-160x160.jpg"
					class="img-circle" alt="User Image">
			</div>
			<div class="pull-left info">
				<a href="#"><i class="fa fa-circle text-success"></i> 在线</a>
			</div>
		</div>

		<!-- sidebar menu: : style can be found in sidebar.less -->
		<ul class="sidebar-menu">
			<li class="header">菜单</li>
			<li id="admin-index"><a
				href="#"><i
					class="fa fa-dashboard"></i> <span>首页</span></a></li>

			<li class="treeview"><a href="#"> <i class="fa fa-cogs"></i>
					<span>系统管理</span> <span class="pull-right-container"> <i
						class="fa fa-angle-left pull-right"></i>
				</span>
			</a>
				<ul class="treeview-menu">
					<li id="system-setting">
						<a
						href="${pageContext.request.contextPath}/user/findAll.do"> <i
							class="fa fa-circle-o"></i> 用户管理
					</a>
					</li>
					<li id="system-setting"><a
						href="#"> <i
							class="fa fa-circle-o"></i> 角色管理
					</a></li>

				</ul>

			</li>


		</ul>
	</section>
	<!-- /.sidebar -->
</aside>

user-add.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">


<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css">
</head>

<body class="hold-transition skin-purple sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<jsp:include page="header.jsp"></jsp:include>
		<!-- 页面头部 /-->
		<!-- 导航侧栏 -->
		<jsp:include page="aside.jsp"></jsp:include>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">

			<!-- 内容头部 -->
			<section class="content-header">
			<h1>
				用户管理 <small>用户表单</small>
			</h1>
			<ol class="breadcrumb">
				<li><a href="#"><i
						class="fa fa-dashboard"></i> 首页</a></li>
				<li><a
					href="#">用户管理</a></li>
				<li class="active">用户表单</li>
			</ol>
			</section>
			<!-- 内容头部 /-->

			<form action="${pageContext.request.contextPath}/user/save.do"
				method="post">
				<!-- 正文区域 -->
				<section class="content"> <!--产品信息-->

				<div class="panel panel-default">
					<div class="panel-heading">用户信息</div>
					<div class="row data-type">
						<div class="col-md-2 title">id</div>
						<div class="col-md-4 data">
							<input type="text" class="form-control" name="id"
								   placeholder="id" value="">
						</div>

						<div class="col-md-2 title">用户名称</div>
						<div class="col-md-4 data">
							<input type="text" class="form-control" name="username"
								placeholder="用户名称" value="">
						</div>
						<div class="col-md-2 title">密码</div>
						<div class="col-md-4 data">
							<input type="password" class="form-control" name="password"
								placeholder="密码" value="">
						</div>


					</div>
				</div>
				<!--订单信息/--> <!--工具栏-->
				<div class="box-tools text-center">
					<button type="submit" class="btn bg-maroon">保存</button>
					<button type="button" class="btn bg-default"
						onclick="history.back(-1);">返回</button>
				</div>
				<!--工具栏/--> </section>
				<!-- 正文区域 /-->
			</form>
		</div>
		<!-- 内容区域 /-->

		<!-- 底部导航 -->
		<footer class="main-footer">
		<div class="pull-right hidden-xs">
			<b>Version</b> 1.0.8
		</div>
		<strong>Copyright &copy; 2014-2017 <a
			href="http://www.itcast.cn">研究院研发部</a>.
		</strong> All rights reserved. </footer>
		<!-- 底部导航 /-->

	</div>


	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script>
	<script>
		$.widget.bridge('uibutton', $.ui.button);
	</script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script>

	<script>
		$(document).ready(function() {
			// 选择框
			$(".select2").select2();

			// WYSIHTML5编辑器
			$(".textarea").wysihtml5({
				locale : 'zh-CN'
			});
		});

		// 设置激活菜单
		function setSidebarActive(tagUri) {
			var liObj = $("#" + tagUri);
			if (liObj.length > 0) {
				liObj.parent().parent().addClass("active");
				liObj.addClass("active");
			}
		}
	</script>


</body>

</html>

user-list.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">

<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">

<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
</head>

<body class="hold-transition skin-blue sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<jsp:include page="header.jsp"></jsp:include>
		<!-- 页面头部 /-->

		<!-- 导航侧栏 -->
		<jsp:include page="aside.jsp"></jsp:include>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">

			<!-- 内容头部 -->
			<section class="content-header">
			<h1>
				用户管理 <small>全部用户</small>
			</h1>
			<ol class="breadcrumb">
				<li><a href="#"><i
						class="fa fa-dashboard"></i> 首页</a></li>
				<li><a
					href="#">用户管理</a></li>

				<li class="active">全部用户</li>
			</ol>
			</section>
			<!-- 内容头部 /-->

				<!-- 正文区域 -->
				<section class="content"> <!-- .box-body -->
				<div class="box box-primary">
					<div class="box-header with-border">
						<h3 class="box-title">列表</h3>
					</div>

					<div class="box-body">

						<!-- 数据表格 -->
						<div class="table-box">

							<!--工具栏-->
							<div class="pull-left">
								<div class="form-group form-inline">
									<div class="btn-group">
										<button type="button" class="btn btn-default" title="新建"
												onclick="location.href='${pageContext.request.contextPath}/pages/user-add.jsp'" >
											<i class="fa fa-file-o"></i> 新建
										</button>
										
										<button type="button" class="btn btn-default" title="刷新">
											<i class="fa fa-refresh"></i> 刷新
										</button>
									</div>
								</div>
							</div>
							<form action="${pageContext.request.contextPath}/user/findAll.do"
								  method="post">
								<div class="col-md-4 data1">
									<input type="text" class="form-control" name="username"
										   placeholder="username" value="">
								</div>
								<button type="submit" class="btn bg-maroon">搜索</button>
							</form>
							<!--工具栏/-->

							<!--数据列表-->
							<table id="dataList"
								class="table table-bordered table-striped table-hover dataTable">
								<thead>
									<tr>
										<th class="" style="padding-right: 0px"><input
											id="selall" type="checkbox" class="icheckbox_square-blue">
										</th>
										<th class="sorting_asc">ID</th>
										<th class="sorting_desc">用户名</th>
										<th class="sorting_asc sorting_asc_disabled">密码</th>
										<th class="text-center">操作</th>
									</tr>
								</thead>
								<tbody>
								    <c:forEach var="userInfo" items="${user}">
										<tr>
											<td><input name="ids" type="checkbox"></td>
											<td>${userInfo.id}</td>
											<td>${userInfo.username}</td>
											<td>${userInfo.password}</td>
											<td class="text-center">
												<a href="${pageContext.request.contextPath}/user/toUpdateUser.do?id=${userInfo.id}" class="btn bg-olive btn-xs">更新</a>
												<a href="${pageContext.request.contextPath}/user/delete.do?id=${userInfo.id}" class="btn bg-olive btn-xs">删除</a>
												<a href="#" class="btn bg-olive btn-xs">添加角色</a>
											</td>
										</tr>
									</c:forEach>
								</tbody>
								<!--
                            <tfoot>
                            <tr>
                            <th>Rendering engine</th>
                            <th>Browser</th>
                            <th>Platform(s)</th>
                            <th>Engine version</th>
                            <th>CSS grade</th>
                            </tr>
                            </tfoot>-->
							</table>
							<!--数据列表/-->

						</div>
						<!-- 数据表格 /-->

					</div>
					<!-- /.box-body -->
						<div class="box-tools pull-right">
							<ul class="pagination">
								<li><a href="#" aria-label="Previous">首页</a></li>
								<li><a href="#">上一页</a></li>
								<li><a href="#">1</a></li>
								<li><a href="#">2</a></li>
								<li><a href="#">3</a></li>
								<li><a href="#">4</a></li>
								<li><a href="#">5</a></li>
								<li><a href="#">下一页</a></li>
								<li><a href="#" aria-label="Next">尾页</a></li>
							</ul>
						</div>

					</div>
					<!-- /.box-footer-->

				</div>

				</section>
				<!-- 正文区域 /-->

			</div>
			<!-- @@close -->
			<!-- 内容区域 /-->

			<!-- 底部导航 -->
			<footer class="main-footer">
			<div class="pull-right hidden-xs">
				<b>Version</b> 1.0.8
			</div>
			<strong>Copyright &copy; 2014-2017 <a
				href="http://www.itcast.cn">研究院研发部</a>.
			</strong> All rights reserved. </footer>
			<!-- 底部导航 /-->

		</div>

		<script src="../plugins/jQuery/jquery-2.2.3.min.js"></script>
		<script src="../plugins/jQueryUI/jquery-ui.min.js"></script>
		<script>
			$.widget.bridge('uibutton', $.ui.button);
		</script>
		<script src="../plugins/bootstrap/js/bootstrap.min.js"></script>
		<script src="../plugins/raphael/raphael-min.js"></script>
		<script src="../plugins/morris/morris.min.js"></script>
		<script src="../plugins/sparkline/jquery.sparkline.min.js"></script>
		<script src="../plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
		<script src="../plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
		<script src="../plugins/knob/jquery.knob.js"></script>
		<script src="../plugins/daterangepicker/moment.min.js"></script>
		<script src="../plugins/daterangepicker/daterangepicker.js"></script>
		<script src="../plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
		<script src="../plugins/datepicker/bootstrap-datepicker.js"></script>
		<script
			src="../plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
		<script
			src="../plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
		<script src="../plugins/slimScroll/jquery.slimscroll.min.js"></script>
		<script src="../plugins/fastclick/fastclick.js"></script>
		<script src="../plugins/iCheck/icheck.min.js"></script>
		<script src="../plugins/adminLTE/js/app.min.js"></script>
		<script src="../plugins/treeTable/jquery.treetable.js"></script>
		<script src="../plugins/select2/select2.full.min.js"></script>
		<script src="../plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
		<script
			src="../plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
		<script src="../plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
		<script
			src="../plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
		<script src="../plugins/bootstrap-markdown/js/markdown.js"></script>
		<script src="../plugins/bootstrap-markdown/js/to-markdown.js"></script>
		<script src="../plugins/ckeditor/ckeditor.js"></script>
		<script src="../plugins/input-mask/jquery.inputmask.js"></script>
		<script
			src="../plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
		<script src="../plugins/input-mask/jquery.inputmask.extensions.js"></script>
		<script src="../plugins/datatables/jquery.dataTables.min.js"></script>
		<script src="../plugins/datatables/dataTables.bootstrap.min.js"></script>
		<script src="../plugins/chartjs/Chart.min.js"></script>
		<script src="../plugins/flot/jquery.flot.min.js"></script>
		<script src="../plugins/flot/jquery.flot.resize.min.js"></script>
		<script src="../plugins/flot/jquery.flot.pie.min.js"></script>
		<script src="../plugins/flot/jquery.flot.categories.min.js"></script>
		<script src="../plugins/ionslider/ion.rangeSlider.min.js"></script>
		<script src="../plugins/bootstrap-slider/bootstrap-slider.js"></script>
		<script>
			$(document).ready(function() {
				// 选择框
				$(".select2").select2();

				// WYSIHTML5编辑器
				$(".textarea").wysihtml5({
					locale : 'zh-CN'
				});
			});

			// 设置激活菜单
			function setSidebarActive(tagUri) {
				var liObj = $("#" + tagUri);
				if (liObj.length > 0) {
					liObj.parent().parent().addClass("active");
					liObj.addClass("active");
				}
			}

			$(document)
					.ready(
							function() {

								// 激活导航位置
								setSidebarActive("admin-datalist");

								// 列表按钮 
								$("#dataList td input[type='checkbox']")
										.iCheck(
												{
													checkboxClass : 'icheckbox_square-blue',
													increaseArea : '20%'
												});
								// 全选操作 
								$("#selall")
										.click(
												function() {
													var clicks = $(this).is(
															':checked');
													if (!clicks) {
														$(
																"#dataList td input[type='checkbox']")
																.iCheck(
																		"uncheck");
													} else {
														$(
																"#dataList td input[type='checkbox']")
																.iCheck("check");
													}
													$(this).data("clicks",
															!clicks);
												});
							});
		</script>
</body>

</html>

user-update.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">


<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css">
</head>

<body class="hold-transition skin-purple sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<jsp:include page="header.jsp"></jsp:include>
		<!-- 页面头部 /-->
		<!-- 导航侧栏 -->
		<jsp:include page="aside.jsp"></jsp:include>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">

			<!-- 内容头部 -->
			<section class="content-header">
			<h1>
				用户管理 <small>用户表单</small>
			</h1>
			<ol class="breadcrumb">
				<li><a href="#"><i
						class="fa fa-dashboard"></i> 首页</a></li>
				<li><a
					href="#">用户管理</a></li>
				<li class="active">用户表单</li>
			</ol>
			</section>
			<!-- 内容头部 /-->

			<form action="${pageContext.request.contextPath}/user/update.do"
				method="post">
				<!-- 正文区域 -->
				<section class="content"> <!--产品信息-->

				<div class="panel panel-default">
					<div class="panel-heading">用户信息</div>
					<div class="row data-type">
						<div class="col-md-2 title">id</div>
						<div class="col-md-4 data">
							<input type="text" class="form-control" name="id"
								   placeholder="id" value="${userInfo.id}">
						</div>

						<div class="col-md-2 title">用户名称</div>
						<div class="col-md-4 data">
							<input type="text" class="form-control" name="username"
								placeholder="用户名称" value="${userInfo.username}">
						</div>
						<div class="col-md-2 title">密码</div>
						<div class="col-md-4 data">
							<input type="password" class="form-control" name="password"
								placeholder="密码" value="${userInfo.password}">
						</div>


					</div>
				</div>
				<!--订单信息/--> <!--工具栏-->
				<div class="box-tools text-center">
					<button type="submit" class="btn bg-maroon">保存</button>
					<button type="button" class="btn bg-default"
						onclick="history.back(-1);">返回</button>
				</div>
				<!--工具栏/--> </section>
				<!-- 正文区域 /-->
			</form>
		</div>
		<!-- 内容区域 /-->

		<!-- 底部导航 -->
		<footer class="main-footer">
		<div class="pull-right hidden-xs">
			<b>Version</b> 1.0.8
		</div>
		<strong>Copyright &copy; 2014-2017 <a
			href="http://www.itcast.cn">研究院研发部</a>.
		</strong> All rights reserved. </footer>
		<!-- 底部导航 /-->

	</div>


	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script>
	<script>
		$.widget.bridge('uibutton', $.ui.button);
	</script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script>

	<script>
		$(document).ready(function() {
			// 选择框
			$(".select2").select2();

			// WYSIHTML5编辑器
			$(".textarea").wysihtml5({
				locale : 'zh-CN'
			});
		});

		// 设置激活菜单
		function setSidebarActive(tagUri) {
			var liObj = $("#" + tagUri);
			if (liObj.length > 0) {
				liObj.parent().parent().addClass("active");
				liObj.addClass("active");
			}
		}
	</script>


</body>

</html>

配置Tomcat
在这里插入图片描述
运行后界面如下