日期:2014-05-18  浏览次数:20720 次

servlet编译问题
下面是我的Test.java
package   test;  
import   java.io.IOException;  
import   java.io.PrintWriter;  
import   javax.servlet.ServletException;  
import   javax.servlet.http.HttpServlet;  
import   javax.servlet.http.HttpServletRequest;  
import   javax.servlet.http.HttpServletResponse;  
public   class   Test   extends   HttpServlet   {  
protected   void   doGet(HttpServletRequest   request,   HttpServletResponse   response)  
throws   ServletException,   IOException   {  
PrintWriter   out=response.getWriter();  
out.println( " <html> <body> <h1> This   is   a   servlet   test. </h1> </body> </html> ");  
out.flush();  
}  
}  
为什么在dos下老报错:找不到javax.servlet这个软件包


------解决方案--------------------
你把servlet-api.jar加到classpath环境变量里就可以了,如果用的Tomcat,servlet-api.jar在Tomcat安装目录下的common\lib里.