servlet 编译的问题

[wzwuq]

以下一个简单的servlet例子
import javax.servlet.*;
import java.io.*;
import javax.servlet.http.*;
public class simplehello extends HttpServlet{
pulbic void doGet(HttpServletRequest req,HttpServletResponse resp) throws ServletException,IOException
{

PrintWriter out=resp.getWriter();
out.println("hello world");
out.close();
}
}
编译时出错如下
C:\Program Files\Apache Software Foundation\Tomcat 5.0\webapps\ch06\src> javac si
mplehello.java
simplehello.java:5: <identifier> expected
pulbic void doGet(HttpServletRequest req,HttpServletResponse resp) throw
s ServletException,IOException
^
simplehello.java:12: ';' expected
}
^
2 errors

请教错在那里！！不胜感激！！
classpath:classpath=.;C:\j2sdk1.4.2_02\jre\lib\rt.jar;C:\j2sdk1.4.2_02\jre\lib\servletapi.
jar

[Johnson_Hong]

晕，你的public 写的不对 ，写成了pulbic

[黑夜愁客]

真没有找到代码问题，看看配置？

[shaoml]

pulbic 错了 void doGet(HttpServletRequest req,HttpServletResponse resp) throws ServletException,IOException

[黑夜愁客]

呵呵，我错了....我真没有在这个关键字上检查...强·

[Johnson_Hong]

要学会看异常信息 simplehello.java:5: <identifier> expected

[sharpyuce]

simplehello.java:5: <identifier> expected
pulbic void doGet(HttpServletRequest req,HttpServletResponse resp) throw
s ServletException,IOException
^
simplehello.java:12: ';' expected
}
^
2 errors
错误原因不是有吗？<identifier> expected 标识符 认为 有错误嘛~