📄 chatservlet.java
字号:
package org.jetic.web.chat;import javax.servlet.*;import javax.servlet.http.*;import java.io.*;import java.util.*;public class ChatServlet extends HttpServlet { private static final String CONTENT_TYPE = "text/html"; /**Initialize global variables*/ public void init(ServletConfig config) throws ServletException { super.init(config); try { new Server(); } catch (IOException ex) { System.err.println("IO 错误："); ex.printStackTrace(System.err); destroy(); } } /**Process the HTTP Get request*/ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType(CONTENT_TYPE); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<head><title>ChatServlet</title></head>"); out.println("<body>"); out.println("<p>The servlet has received a GET. This is the reply.</p>"); out.println("</body></html>"); } /**Clean up resources*/ public void destroy() { }}⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -