两个文件:web.xml和Test.java
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><h3>This is a servlet test.</h3></body></html>"); out.flush(); } }
<?xml version="1.0" encoding="ISO-8859-1"?> <!DOCTYPE web-app PUBLIC"-//Sun Microsystems,Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> <web-app> <display-name>test</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> <welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> <welcome-file>default.jsp</welcome-file> </welcome-file-list> <servlet> <servlet-name>Test</servlet-name> <servlet-class>test.Test</servlet-class> </servlet> <servlet-mapping> <servlet-name>Test</servlet-name> <url-pattern>/Test</url-pattern> </servlet-mapping> </web-app>
运行不出来 一直404 心塞...
万千封印
猛跑小猪
SMILET
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