基于Spring MVC + Spring + MyBatis的【图书资源管理系统】

admin • 2021-11-21 20:30 • Java

资源下载：https://download.csdn.net/download/weixin_44893902/45598347

练习点设计：模糊查询、删除、新增

一、语言和环境

实现语言：JAVA语言。
环境要求：MyEclipse/Eclipse + Tomcat + MySql。
使用技术：Jsp+Servlet+JavaBean或SpringMVC + Spring + Mybatis。

二、实现功能

随着信息技术的高速发展,各部门对于图书管理方式不一，现需要制作图书资源管理系统，主要功能如下：

首页默认显示所有图书资源，如图所示。
鼠标悬停某行数据时，该行数据突出显示效果，如图所示。
用户输入“书籍名称”字段，点击搜索按钮完成模糊查询，显示查询结果，如图所示。
用户点击删除，则弹出提示框，用户点击确定后，删除选中数据并显示最新数据，如图所示。

5.用户点击“新增”链接,则打开新增页面,填写完相关信息后点击添加按钮，增加图书资源信息数据到数据库,且页面跳转到列表页面展示最新数据，如图6和图7所示。

三、数据库设计

创建数据库（book_manage）。
创建数据表（tb_book），结构如下。

字段名	说明	字段类型	长度	备注
id	编号	int		主键，自增，增量为1
name	书籍名称	varchar	50	不能为空
author	作者	varchar	10	不能为空
publish_date	出版日期	date		不能为空
press	出版社	varchar	50	不能为空

四、推荐实现步骤

SSM版本的实现步骤如下：
（1）创建数据库和数据表，添加测试数据（至少添加5条测试数据）。
（2）创建Web工程并创建各个包，导入工程所需的jar文件。
（3）添加相关SSM框架支持。
（4）配置项目所需要的各种配置文件（mybatis配置文件、spring配置文件、springMVC配置文件）。
（5）创建实体类。
（6）创建MyBatis操作数据库所需的Mapper接口及其Xml映射数据库操作语句文件。
（7）创建业务逻辑相应的接口及其实现类，实现相应的业务，并在类中加入对DAO/Mapper的引用和注入。
（8）创建Controller控制器类，在Controller中添加对业务逻辑类的引用和注入，并配置springMVC配置文件。
（9）创建相关的操作页面，并使用CSS对页面进行美化。
（10）实现页面的各项操作功能，并在相关地方进行验证，操作要人性化。
（11）调试运行成功后导出相关的数据库文件并提交。

五、实现代码

1、MySQL数据库

book_manage.sql

/*
 Date: 04/08/2021 20:51:19
*/

SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for tb_book
-- ----------------------------
DROP TABLE IF EXISTS `tb_book`;
CREATE TABLE `tb_book`  (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
  `author` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
  `publish_date` date NULL DEFAULT NULL,
  `press` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL,
  PRIMARY KEY (`id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 9 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = Compact;

-- ----------------------------
-- Records of tb_book
-- ----------------------------
INSERT INTO `tb_book` VALUES (1, '向往的生活', '张强', '1990-01-01', '科学出版社');
INSERT INTO `tb_book` VALUES (2, '幸福的生活', '李辉', '2006-06-05', '高等教育出版社');
INSERT INTO `tb_book` VALUES (3, '这一生这么过', '郭强铭', '2021-08-10', '大百科全书出版社');
INSERT INTO `tb_book` VALUES (4, '爱的教育', '张德旭', '1992-06-20', '高等教育出版社');

SET FOREIGN_KEY_CHECKS = 1;

2、项目Java代码

目录结构
book_manage

JAR包：

src

com.controller

BookMapperController.java

package com.controller;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

import com.entity.TbBook;
import com.service.impl.BookManageService;

@Controller
public class BookMapperController {
	@Resource
	BookManageService service;
	@RequestMapping("/selectAll")
	public ModelAndView selectAll(String name) {
		ModelAndView modelAndView = new ModelAndView();
		if (name==null||name.equals("")) {
			name="";
		}
		List<TbBook> tbBookList=service.selectAll(name);
		modelAndView.setViewName("tbBook");
		modelAndView.addObject("tbBookList", tbBookList);
		return modelAndView;
	}
	//娣诲姞
	@RequestMapping("/jump")
	public String jump() {
		return "addTbBook";
	}
	@RequestMapping("/insertTbBook")
	public String insertTbBook(TbBook tbBook) {
		int add=service.insertTbBook(tbBook);
		return "redirect:/selectAll.do";
		
	}
	//鍒犻櫎
	@RequestMapping("/delTbBook")
	public String delTbBook(int id) {
		int del=service.delTbBook(id);
		return "redirect:/selectAll.do";
	}
}

com.dao

TbBookMapper.java

package com.dao;

import com.entity.TbBook;
import java.util.List;

public interface TbBookMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(TbBook record);

    TbBook selectByPrimaryKey(Integer id);

    List<TbBook> selectAll();

    int updateByPrimaryKey(TbBook record);
    
    List<TbBook> likeSelect(String name);
}

TbBookMapper.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.dao.TbBookMapper" >
  <resultMap id="BaseResultMap" type="com.entity.TbBook" >
    <id column="id" property="id" jdbcType="INTEGER" />
    <result column="name" property="name" jdbcType="VARCHAR" />
    <result column="author" property="author" jdbcType="VARCHAR" />
    <result column="publish_date" property="publishDate" jdbcType="DATE" />
    <result column="press" property="press" jdbcType="VARCHAR" />
  </resultMap>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer" >
    delete from tb_book
    where id = #{id,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="com.entity.TbBook" >
    insert into tb_book (id, name, author, 
      publish_date, press)
    values (#{id,jdbcType=INTEGER}, #{name,jdbcType=VARCHAR}, #{author,jdbcType=VARCHAR}, 
      #{publishDate,jdbcType=DATE}, #{press,jdbcType=VARCHAR})
  </insert>
  <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.Integer" >
    select id, name, author, publish_date, press
    from tb_book
    where id = #{id,jdbcType=INTEGER}
  </select>
  <select id="selectAll" resultMap="BaseResultMap" >
    select id, name, author, publish_date, press
    from tb_book
  </select>
    <select id="likeSelect" resultMap="BaseResultMap" >
    select id, name, author, publish_date, press
    from tb_book where `name` LIKE "%"#{name}"%"
  </select>
</mapper>

com.entity

TbBook.java

package com.entity;

import java.util.Date;

public class TbBook {
    private Integer id;

    private String name;

    private String author;

    private String publishDate;

    private String press;

    public Integer getId() {
        return id;
    }

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

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name == null ? null : name.trim();
    }

    public String getAuthor() {
        return author;
    }

    public void setAuthor(String author) {
        this.author = author == null ? null : author.trim();
    }

    public String getPublishDate() {
        return publishDate;
    }

    public void setPublishDate(String publishDate) {
        this.publishDate = publishDate;
    }

    public String getPress() {
        return press;
    }

    public void setPress(String press) {
        this.press = press == null ? null : press.trim();
    }
}

com.generator

Generator.java

package com.generator;

import java.io.IOException;
import java.io.InputStream;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.exception.InvalidConfigurationException;
import org.mybatis.generator.exception.XMLParserException;
import org.mybatis.generator.internal.DefaultShellCallback;

public class Generator {
	/*
	 * targetRuntime="MyBatis3Simple", 不生成Example
	 */
	public void generateMyBatis() {
		// MBG执行过程中的警告信息
		List<String> warnings = new ArrayList<String>();
		// 当生成的代码重复时，覆盖原代码
		boolean overwrite = true;
		String generatorFile = "/generator/generatorConfig.xml";
		// String generatorFile = "/generator/generatorConfigExample.xml";
		// 读取MBG配置文件
		InputStream is = Generator.class.getResourceAsStream(generatorFile);

		ConfigurationParser cp = new ConfigurationParser(warnings);
		Configuration config;
		try {
			config = cp.parseConfiguration(is);
			DefaultShellCallback callback = new DefaultShellCallback(overwrite);
			// 创建MBG
			MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, callback, warnings);
			// 执行生成代码
			myBatisGenerator.generate(null);
		} catch (IOException e) {
			e.printStackTrace();
		} catch (XMLParserException e) {
			e.printStackTrace();
		} catch (InvalidConfigurationException e) {
			e.printStackTrace();
		} catch (SQLException e) {
			e.printStackTrace();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		for (String warning : warnings) {
			System.out.println(warning);
		}
	}

	public static void main(String[] args) {
		Generator generator = new Generator();
		generator.generateMyBatis();
	}
}

com.service.impl

BookManageService.java

package com.service.impl;

import java.util.List;

import com.entity.TbBook;

public interface BookManageService {
	List<TbBook> selectAll(String name);
	
	int insertTbBook(TbBook tbBook);
	
	int delTbBook(int id);

}

BookManageServiceImpl.java

package com.service.impl;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;

import com.dao.TbBookMapper;
import com.entity.TbBook;

@Service
public class BookManageServiceImpl implements BookManageService {
	@Resource
	TbBookMapper mapper;
	@Override
	public List<TbBook> selectAll(String name) {
		if (name.equals("")|| name==null) {
			List<TbBook> list=mapper.selectAll();
			return list;
		}else {
			List<TbBook> list=mapper.likeSelect(name);
			return list;
		}
	}
	@Override
	public int insertTbBook(TbBook tbBook) {
		int add=mapper.insert(tbBook);
		return add;
	}
	@Override
	public int delTbBook(int id) {
		int del=mapper.deleteByPrimaryKey(id);
		return del;
	}

}

MyBatis

SqlMapConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
	"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<!-- 别名 -->
	<typeAliases>
		<package name="com.entity"/>
	</typeAliases>
</configuration>

spring

applicationContext-dao.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
		xmlns="http://www.springframework.org/schema/beans" 
		xmlns:context="http://www.springframework.org/schema/context" 
		xmlns:aop="http://www.springframework.org/schema/aop" 
		xmlns:tx="http://www.springframework.org/schema/tx" 
		xmlns:mvc="http://www.springframework.org/schema/mvc" 
		xsi:schemaLocation="http://www.springframework.org/schema/beans 
		http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
		http://www.springframework.org/schema/context 
		http://www.springframework.org/schema/context/spring-context-4.2.xsd 
		http://www.springframework.org/schema/aop 
		http://www.springframework.org/schema/aop/spring-aop-4.2.xsd 
		http://www.springframework.org/schema/tx 
		http://www.springframework.org/schema/tx/spring-tx-4.2.xsd 
		http://www.springframework.org/schema/mvc 
		http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd ">
		<context:property-placeholder location="classpath:dataSource.properties"/>
		<!-- 数据源配置 -->
		<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
			<property name="driverClassName" value="${db.driverClass}"></property>
			<property name="Url" value="${db.jdbcUrl}"></property>
			<property name="username" value="${db.user}"></property>
			<property name="password" value="${db.password}"></property>
		</bean>
		<!-- 配置SqlSessionFactory -->
		<bean class="org.mybatis.spring.SqlSessionFactoryBean">
			<!-- 设置MyBatis核心配置文件 -->
			<property name="configLocation" value="classpath:MyBatis/SqlMapConfig.xml"></property>
			<!-- 设置数据源 -->
			<property name="dataSource" ref="dataSource"></property>
		</bean>
		<!-- 配置Mapper扫描 -->
		<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
			<!-- 设置Mapper扫描包 -->
			<property name="basePackage" value="com.dao"></property>
		</bean>	
</beans>

applicationContext-service.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
		xmlns="http://www.springframework.org/schema/beans" 
		xmlns:context="http://www.springframework.org/schema/context" 
		xmlns:aop="http://www.springframework.org/schema/aop" 
		xmlns:tx="http://www.springframework.org/schema/tx" 
		xmlns:mvc="http://www.springframework.org/schema/mvc" 
		xsi:schemaLocation="http://www.springframework.org/schema/beans 
		http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
		http://www.springframework.org/schema/context 
		http://www.springframework.org/schema/context/spring-context-4.2.xsd 
		http://www.springframework.org/schema/aop 
		http://www.springframework.org/schema/aop/spring-aop-4.2.xsd 
		http://www.springframework.org/schema/tx 
		http://www.springframework.org/schema/tx/spring-tx-4.2.xsd 
		http://www.springframework.org/schema/mvc 
		http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd ">
	
	<!-- 配置Service层扫描 -->
	<context:component-scan base-package="com.service"></context:component-scan>	
	<!-- 配置事务管理层 -->
	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource"></property>
	</bean>
	<!-- 开启注解方式管理AOP事务 -->
	<tx:annotation-driven transaction-manager="transactionManager"/>
</beans>

spring-mvc.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
		xmlns="http://www.springframework.org/schema/beans" 
		xmlns:context="http://www.springframework.org/schema/context" 
		xmlns:aop="http://www.springframework.org/schema/aop" 
		xmlns:tx="http://www.springframework.org/schema/tx" 
		xmlns:mvc="http://www.springframework.org/schema/mvc" 
		xsi:schemaLocation="http://www.springframework.org/schema/beans 
		http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
		http://www.springframework.org/schema/context 
		http://www.springframework.org/schema/context/spring-context-4.2.xsd 
		http://www.springframework.org/schema/aop 
		http://www.springframework.org/schema/aop/spring-aop-4.2.xsd 
		http://www.springframework.org/schema/tx 
		http://www.springframework.org/schema/tx/spring-tx-4.2.xsd 
		http://www.springframework.org/schema/mvc 
		http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd ">
		
	<!-- 配置Controller层扫描包 -->	
		<context:component-scan base-package="com.controller"></context:component-scan>
	<!-- 配置注解驱动 -->
	<mvc:annotation-driven></mvc:annotation-driven>
	<!-- 配置视图解析器 -->
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" >
				<property name="prefix" value="/WEB-INF/jsp"></property>
				<property name="suffix" value=".jsp"></property>
	</bean>
</beans>

dataSource.properties

db.driverClass=com.mysql.jdbc.Driver
db.jdbcUrl=jdbc:mysql://127.0.0.1:3306/person_db?useUnicode=true&characterEncoding=UTF-8&useSSL=false
db.user=root
db.password=123456

generatorConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
  PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
  "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<!-- 配置生成器 -->
<generatorConfiguration>
	<context id="MySQLContext" targetRuntime="MyBatis3Simple" defaultModelType="flat">
		<!-- 配置前置分隔符和后置分隔符 -->
		<property name="beginningDelimiter" value="`"/>
		<property name="endingDelimiter" value="`"/>
		<!-- 配置注释信息 -->
		<commentGenerator>
			<!-- 不生成注释 -->
			<property name="suppressAllComments" value="true"/>
			<property name="suppressDate" value="true"/>
			<property name="addRemarkComments" value="true"/>
		</commentGenerator>
		<!-- 数据库连接配置 -->
		<jdbcConnection driverClass="com.mysql.jdbc.Driver" 
				connectionURL="jdbc:mysql://localhost:3306/book_manage"
				userId="root" password="123456">
		</jdbcConnection>
		
		<!-- targetPackage：生成实体类存放的包名， targetProject：指定目标项目路径，可以使用相对路径或绝对路径 -->
		<javaModelGenerator targetPackage="com.entity" targetProject="src">
			<property name="trimStrings" value="true"/>
		</javaModelGenerator>
		
		<!-- 配置SQL映射器Mapper.xml文件的属性 -->
		<sqlMapGenerator targetPackage="com.dao" targetProject="src"/>
		
		<!-- type="XMLMAPPER"：所有的方法都在XML中，接口调用依赖XML文件 -->
		<javaClientGenerator targetPackage="com.dao" type="XMLMAPPER" 
								targetProject="src"/>
								
		<!-- 生成所有表的映射 -->
		<table tableName="%"></table>		
	</context>
</generatorConfiguration>

WebContent

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">
  <display-name>com.ssm.crm.system</display-name>
  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>
  <!--spring容器  -->
  <context-param>
  	<param-name>contextConfigLocation</param-name>
  	<param-value>classpath:spring/applicationContext-*.xml</param-value>
  </context-param>
  <!-- 监听器，加载spring配置 -->
  <listener>
  	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  <!-- 前端控制器 -->
	<servlet>
		<servlet-name>springmvc</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath:spring/spring-mvc.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>springmvc</servlet-name>
		<url-pattern>*.do</url-pattern>
	</servlet-mapping>
	<!-- 设置post请求的字符编码过滤器 -->
  <filter>
        <filter-name>CharacterEncodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>CharacterEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

JSP

index.jsp

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Insert title here</title>
</head>
<body>

<script type="text/javascript">
window.location.href="selectAll.do";
</script>
</body>
</html>

addTbBook.jsp

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Insert title here</title>
</head>
<body>
	<form action="insertTbBook.do">
		<div>
			<table border="1" style="border-collapse: collapse;text-align: center;margin: 0 auto;">
				<tr>
					<td>书籍名称</td>
					<td>
						<input type="text" name="name" value="${tbBook.name }">
					</td>
				</tr>
				<tr>
					<td>作者：</td>
					<td>
						<input type="text" name="author" value="${tbBook.author }">
					</td>
				</tr>
				<tr>
					<td>出版日期：</td>
					<td>
						<input type="date" name="publishDate" value="${tbBook.publishDate }">
					</td>
				</tr>
				<tr>
					<td>出版社：</td>
					<td>
						<input type="text" name="press" value="${tbBook.press }">
					</td>
				</tr>
				<tr>
					<td colspan="2">
						<input type="submit" value="添加">
						<input type="reset" value="重置">
					</td>
				</tr>
			</table>
		</div>
	</form>
</body>
</html>

tbBook.jsp

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html>
<html>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<head>
<meta charset="utf-8">
<title>Insert title here</title>
</head>
	<style>
			*{
				margin: 0;padding: 0;
			}
			table,td,th{
				border-collapse: collapse;
				border-spacing: 0;
			}
			table{
				width: 60%;
				margin: 0 auto;
			}
			td,th{
				padding: 5px 10px;
				border: 1px solid black;
			}
			.form{
				width:60%;
				padding:10px;
				margin: 0 auto;
			}
			fieldset{
				border: 1px solid black;
				padding: 10px
			}
			
	</style>
<body>
	<div>
		<div class="form">
			<form action="selectAll.do">
				<fieldset>
					<legend class="le">搜索</legend>
					书籍名称：<input type="text" placeholder="请输入名称搜索" name="name" />
					<button type="submit">查询</button>
				</fieldset>
			</form>
		</div>
		<table border="1" style="border-collapse: collapse;text-align: center;margin: 0 auto;">
			<tr>
				<th>编号</th>
				<th>书籍名称</th>
				<th>作者</th>
				<th>出版日期</th>
				<th>出版社</th>
				<th>操作</th>
			</tr>
			<c:forEach items="${tbBookList }" var="tbBook" varStatus="items">
				<tr>
					<td>${tbBook.id }</td>
					<td>${tbBook.name }</td>
					<td>${tbBook.author }</td>
					<td>${tbBook.publishDate }</td>
					<td>${tbBook.press }</td>
					<td><a onclick="del(${tbBook.id })">删除</a></td>
				</tr>
				
			</c:forEach>
			<tr>
				<td colspan="6" style="text-align: right;">共计：${tbBookList.size()}条数据，<a href="jump.do">新增</a></td>
				
			</tr>
		</table>
		<script type="text/javascript">
		function del(id){
		    if(confirm("确认要删除吗？")){
		        return window.location.href="delTbBook.do?id="+id;
		    }else {
		        return false;
		    }
		    }
		</script>
	</div>
</body>
</html>

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