Servlet找不到包?Sos
ToGo 2003-06-11 05:57:03 package com.learnweblogic.examples.ch3;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
// Next, we will define our class:
public class HelloServlet extends HttpServlet {
} // HelloServlet
编译时出现下列错误
E:\MyStudy\Java\bea\examples\ch3\HelloServlet\HelloServlet.java:3: 包 javax.servlet 不存在
import javax.servlet.*;
^
E:\MyStudy\Java\bea\examples\ch3\HelloServlet\HelloServlet.java:4: 包 javax.servlet.http 不存在
import javax.servlet.http.*;
^
E:\MyStudy\Java\bea\examples\ch3\HelloServlet\HelloServlet.java:8: 不能解析符号
符号:类 HttpServlet
位置:类 in com.learnweblogic.examples.ch3.HelloServlet
public class HelloServlet extends HttpServlet {