习题课 JSP及Servlet编程

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1、JSP及Servlet编程Servlet的编程示例JSP的编程示例教学目的创建Servlet“HelloWorld”认识MyEclipseRequestInfo参见P203request内置对象熟悉Javax.servlet.http.HttpServletRequestRequestHeaderNames参见P203request内置对象熟悉Javax.servlet.http.HttpServletRequestRequestParameters学习如何设置调用的Classes学习如何设置RequestParameters熟悉Javax.servlet.http.Htt

2、pServletRequest加入Cookie并获取相应的值doPost方法熟悉Cookie熟悉调用Session的方法熟悉Session熟悉用JSP实现shoppingcart的方法熟悉JavaBean的放置位置熟悉html,jsp的放置位置熟悉Cart(JSP)熟悉JavaBean的放置位置熟悉html,jsp的放置位置熟悉CheckBox(JSP)熟悉JavaBean的放置位置熟悉html,jsp的放置位置熟悉Calendar(JSP)熟悉JSP与Servlet相互调用的方法importjavax.servlet.http.*;publicclassservletToJspextendsHttpServlet{publicvoiddoGet(HttpServletRequestrequest,HttpServletResponseresponse){try{//SettheattributeandForwardtohello.jsprequest.setAttribute("servletName","servletToJsp");getServletCo

4、nfig().getServletContext().getRequestDispatcher("/jsp/jsptoserv/hello.jsp").forward(request,response);}catch(Exceptionex){ex.printStackTrace();}}}熟悉JSP-Servlet-JSPTheEnd-谢谢!