<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<servlet>
<servlet-name>ContactServlet</servlet-name>
<servlet-class>com.ContactServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>ContactServlet</servlet-name>
<url-pattern>/servlet/contactservlet</url-pattern>
</servlet-mapping>
</web-app>
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException { response.setContentType("text/html");
PrintWriter out = response.getWriter();
try
{
ContactBean contact=new ContactBean();
{
PageBean pageCtl=contact.listData((String)request.getParameter("jumpPage"));
request.setAttribute("pageCtl", pageCtl);
System.out.println(pageCtl.maxRowCount);
System.out.println("sdfsfsf");
}
}catch(Exception e)
{
e.printStackTrace();
System.out.println("sdaaaaaaaaaaaf");
}
RequestDispatcher dis=request.getRequestDispatcher("/viewcontact");
dis.forward(request, response);
}
在地址栏输入http://localhost:8888/Page/servlet/contactservlet?jumpPage=1
错误显示如下
抱歉, 无法显示此网页!
可能是网络问题或DNS错误!
其中Page是项目名
web-root folder WebRoot
web Context-root /Page