jsp绝佳教程.pdf 第1 章JSP 简介............................

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详细说明：第1 章JSP 简介.....................................................................................1 1.1 什么是JSP .........................................1 1.2 JSP页面...........................................1 1.3 JSP的运行原理.....................................4 1.4 安装配置JSP运行环境............................... 9 1.5 JSP 页面的测试................................... 14 1.6 JSP 与Java Servlet的关系.........................19 第2 章JSP语法.....................................................................................20 2.1 JSP页面的基本结构.............. ..................20 2.2 变量和方法的声明................................. 25 2.2.1 声明变量..........................................................................25 2.2.2 声明方法..........................................................................29 2.2.3 声明类..............................................................................36 2.3 Java 程序片......................................39 2.4 表达式...........................................46 2.5 JSP中的注释...................................... 47 2.6 JSP 指令标签.....................................50 2.6.1 page 指令........................................................................50 II 2.6.2 include 指令标签..........................................................57 2.7 JSP 动作标签.....................................64 2.7.1 include 动作标签..........................................................64 2.7.2 param动作标签................................................................70 2.7.3 forward 动作标签..........................................................72 2.7.4 plugin 动作标签............................................................76 2.7.5 useBean 动作标签..........................................................84 第3 章JSP 内置对象...........................................................................86 3.1 request 对象.....................................88 3.1.1 获取客户提交的信息......................................................90 3.1.2 处理汉字信息..................................................................95 3.1.3 常用方法举例..................................................................98 3.1.4 用户注册........................................................................108 3.1.5 获取HTML表单提交的数据 ........................................... 118 3.1.6 表格................................................................................133 3.2 response 对象...................................138 3.2.1 动态响应contentType属性 .........................................139 3.2.2 response的HTTP文件头...............................................146 3.2.3 response重定向............................................................148 III 3.2.4 response的状态行........................................................151 3.3 session对象.....................................156 3.3.1 session对象的Id..........................................................157 3.3.2 session对象与URL重写 ...............................................161 3.3.3 session对象的常用方法： .........................................167 3.3.4 计数器............................................................................179 3.4 application对象.................................183 3.4.1 application 对象的常用方法...................................184 3.4.2 用application制作留言板 .........................................187 3.5 out 对象........................................193 第4 章JSP中的文件操作...................................................................200 4.1 File 类.........................................200 4.1.1 获取文件的属性............................................................201 4.1.2 创建目录........................................................................204 4.1.3 删除文件和目录............................................................210 4.2 使用字节流读写文件..............................212 4.2.1 FileInputStream 和FileOutputStream类 ...............214 4.2.2 BufferedInputStream和BufferedOutputStream类.218 4.3 使用字符流读写文件..............................222 IV 4.3.1 FileReader 和FileWriter类 .....................................224 4.3.2 BufferedReader和BufferedWriter类.......................225 4.4 回压字符流......................................236 4.5 数据流..........................................240 4.6 对象流..........................................249 4.7 RandomAccessFile类..............................262 4.8 文件上传........................................ 272 4.9 文件下载........................................ 284 4.10 分页读取文件.................................... 288 4.11 标准化考试......................................296 第5 章JSP中使用数据库...................................................................309 5.1 数据源..........................................309 5.2 JDBC-ODBC桥接器................................. 318 5.3 查询记录........................................ 319 5.3.1 顺序查询........................................................................322 5.3.2 游动查询........................................................................327 5.3.3 随机查询........................................................................334 5.3.4 参数查询........................................................................339 5.3.5 排序查询........................................................................348 V 5.3.6 分析结果集查询............................................................353 5.3.7 使用统配符查询............................................................357 5.4 更新记录........................................ 358 5.5 添加记录........................................ 367 5.6 删除记录........................................ 376 5.7 分页显示记录.................................... 384 5.8 连接数据库的其它方式............................390 5.8.1 连接Oracle数据库........................................................390 5.8.2 连接MySql数据库..........................................................394 5.9 查询Excel电子表格...............................395 5.10 使用同步连接.................................... 400 5.11 网上投票........................................ 405 5.12 成绩录入查询系统................................ 415 第6 章JSP与JavaBeans.....................................................................448 6.1 编写javabeans和使用javabeans ....................449 6.1.1 编写beans......................................................................449 6.1.2 使用beans......................................................................452 6.2 beans的存放目录.................................461 6.3 获取和修改beans的属性........................... 467 VI 6.3.1 getProperty动作标签 .................................................467 6.3.2 setProperty动作标签 .................................................471 6.4 beans的辅助类................................... 484 6.5 带包名的beans ...................................488 6.6 JSP与beans结合的简单例子........................493 6.6.1 三角形beans..................................................................493 6.6.2 计数器beans..................................................................497 6.6.3 购物车beans..................................................................500 6.6.4 读文件 beans................................................................512 6.6.5 写文件beans..................................................................523 6.6.6 查询数据库beans..........................................................533 6.6.7 猜数字beans..................................................................538 6.6.8 标准化考试 beans........................................................544 6.6.9 日期 beans....................................................................556 6.6.10 分页显示记录beans.....................................................562 第7 章基于会员制的网络交友 ........................................................575 7.1 系统设计........................................ 575 7.2 数据库设计及连接................................ 576 7.3 页面管理........................................ 579 VII 7.4 各个页面的设计..................................582 7.4.1 会员注册........................................................................584 7.4.2 会员登录........................................................................598 7.4.3 浏览会员........................................................................607 7.4.4 查找会员........................................................................619 7.4.5 留言板............................................................................628 7.4.6 查看公共留言................................................................643 7.4.7 查看私人留言................................................................653 7.4.8 修改密码........................................................................667 7.4.9 修改个人信息................................................................673 第8 章网上书店.................................................................................682 8.1 系统设计........................................ 682 8.2 数据库设计及连接................................ 683 8.3 页面管理........................................ 686 8.4 各个页面的设计..................................688 8.4.1 用户注册........................................................................689 8.4.2 用户登录........................................................................700 8.4.3 用户订购........................................................................710 8.4.4 查看订单........................................................................727 VIII 8.4.5 修改订单........................................................................732 8.4.6 浏览书目........................................................................744 8.4.7 修改密码........................................................................758 8.4.8 修改个人信息................................................................764 第9 章Java Servlet.......................................................................772 9.1 SERVLET工作原理.................................. 772 9.1.1 Servlet 的生命周期....................................................773 9.1.2 init方法：....................................................................774 9.1.3 service方法..................................................................774 9.1.4 destroy方法..................................................................775 9.2 编译和安装SERVLET ................................776 9.2.1 简单的servlet例子......................................................776 9.2.2 编译servlet..................................................................777 9.2.3 存放servlet的目录......................................................779 9.2.4 运行servlet..................................................................780 9.2.5 带包名的servlet..........................................................782 9.3 通过JSP页面调用SERVLET ...........................784 9.3.1 通过表单向servlet提交数据 .....................................784 9.3.2 通过超链接访问servlet .............................................788 IX 9.4 SERVLET的共享变量................................788 9.5 HTTPSERVLET 类....................................793 9.5.1 doGet方法和doPost方法 .............................................793 9.5.2 处理HTTP请求头及表单信息 .......................................804 9.5.3 设置响应的HTTP头........................................................815 9.6 用SERVLET读写文件................................822 9.6.1 读取文件的内容............................................................823 9.6.2 写文件............................................................................832 9.7 用SERVLET访问数据库..............................838 9.7.1 数据库记录查询............................................................838 9.7.2 使用共享连接................................................................848 9.8 会话管理........................................ 854 9.8.1 获取用户的会话............................................................854 9.8.2 购物车............................................................................859 9.8.3 猜数字............................................................................ ...展开收缩

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