博客
关于我
JSP运行原理
阅读量:70 次
发布时间:2019-02-26

本文共 1798 字,大约阅读时间需要 5 分钟。

JSP?Java Server Pages???

JSP?Java Server Pages?????Java Server Pages???????Java ????????Java?????????????????????????Web???????????JSP????????Servlet????HTML???????????

JSP??????

JSP????????Servlet????????????Servlet????HTML??????????????Servlet????????????????????????HTML??????????????????????????????

????Servlet?????HTML??????????????????

@WebServlet("/a")public class PrintHtml extends HttpServlet {    @Override    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {        resp.setContentType("text/html;charset=UTF-8");        PrintWriter writer = resp.getWriter();        writer.println("");        writer.println("");        writer.println("Title");        writer.println("");        writer.println("");        writer.println("");        writer.println("
"+"????"); writer.println("
"); writer.println(""); }}

?????????HTML????????????????JSP??????????????

JSP???

JSP??????HTML?Java????JSP???????????

  • HTML??????????????????
  • Java??????<% ... %>?????Java????????????
  • JSP???<% ? </%> ????Java???<%! ? </%> ?????????????<%= ... %> ???????????
  • JSP??????????????????????????????????????????????

    JSP???

    JSP????Servlet????????????JSP????Tomcat????????????Java??????????????????HttpJspBase?????HttpServlet?????Servlet??????

    ???Tomcat?????org???????????

    org/    myproject/        index.jsp ? ??? index.java ? index.class

    ?index.java?????????

    public class index extends org.apache.jasper.runtime.HttpJspBase {    // ??????}

    ????????JSP?????Servlet?????????????????

    JSP?Servlet???

    ???????????JSP?Servlet????????????JSP??????Servlet????Tomcat??????JSP?????????Java?????????Java Web?????????

    ?????JSP????HTML?Java???JSP???????????????????????????????????Tomcat????JSP?????Servlet??????????????????

    转载地址:http://klcz.baihongyu.com/

    你可能感兴趣的文章
    mysql安装,卸载,连接
    查看>>
    MySQL安装之没有配置向导
    查看>>
    mysql安装出现 conflicts with mysql*的解决办法
    查看>>
    mysql安装卡在最后一步解决方案(附带万能安装方案)
    查看>>
    mysql安装和启动命令小结
    查看>>
    Mysql安装教程(命令行)
    查看>>
    mysql安装版安装
    查看>>
    MySQL安装配置教程(非常详细),从零基础入门到精通,看完这一篇就够了
    查看>>
    mysql安装配置简介
    查看>>
    MySQL定义和变量赋值
    查看>>
    mysql定时任务事件清理单表数据
    查看>>
    MySQL定时器Events
    查看>>
    Mysql定时备份脚本
    查看>>
    mysql实战01|基础架构:一条SQL查询语句是如何执行的?
    查看>>
    Mysql实战之数据备份
    查看>>
    MySQL实战教程:从小白到大神的进阶之路!
    查看>>
    mysql实现成绩排名
    查看>>
    Mysql客户端中文乱码问题解决
    查看>>
    mysql客户端工具使用
    查看>>
    MySQL密码忘记,怎么办?
    查看>>