?? contextservlet.java
字號:
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.lang.*;
public class ContextServlet extends HttpServlet{
String defaultGreeting;
public void init(ServletConfig config) throws ServletException{
super.init(config);
}
public void doGet(HttpServletRequest req,HttpServletResponse resp)
throws IOException,ServletException{
ServletContext thisContext=getServletConfig().getServletContext();
thisContext.setAttribute("MyName","zhanghz");
String myname=(String)thisContext.getAttribute("MyName");
String yourName=(String)thisContext.getAttribute("YourName");
resp.setContentType("text/html");
PrintWriter out=resp.getWriter();
out.println("<html><head><title>ContextServlet</title></head><body>");
out.println("<br>MyName="+myname);
out.println("<br>YourName="+yourName);
out.println("</body></html>");
}
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