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實現(xiàn)步驟:
創(chuàng)新互聯(lián)是專業(yè)的南開網(wǎng)站建設(shè)公司,南開接單;提供成都網(wǎng)站制作、成都網(wǎng)站建設(shè),網(wǎng)頁設(shè)計,網(wǎng)站設(shè)計,建網(wǎng)站,PHP網(wǎng)站建設(shè)等專業(yè)做網(wǎng)站服務;采用PHP框架,可快速的進行南開網(wǎng)站開發(fā)網(wǎng)頁制作和功能擴展;專業(yè)做搜索引擎喜愛的網(wǎng)站,專業(yè)的做網(wǎng)站團隊,希望更多企業(yè)前來合作!
(1)創(chuàng)建servlet BrowserServer
(2)調(diào)用HttpServletRequest對象的getServerName()方法獲取服務器名稱
(3)調(diào)用HttpServletRequest對象的getServerPort()方法獲取服務器端口
(4)首先調(diào)用getServletContext()方法獲取ServletContext對象,然后調(diào)用ServletContext對象的getServerInfo()方法獲取服務器環(huán)境信息名稱、版本信息
(5)利用HttpServletResponse對象的PrintWriter將信息顯示到頁面
package example.servlet; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.ServletContext; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; /** * Servlet implementation class BrowserServer */ @WebServlet("/BrowserServer") public class BrowserServer extends HttpServlet { private static final long serialVersionUID = 1L; protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html;charset=utf-8"); PrintWriter out=response.getWriter(); ServletContext context=getServletContext(); out.println(""); out.println(""); out.println("服務器信息 "); out.println(""); out.println(""); out.println("服務器名稱:"+request.getServerName()+"
"); out.println("服務器端口:"+request.getServerPort()+"
"); out.println(""+context.getServerInfo()+"
"); out.println(""); out.println(""); out.close(); } protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { processRequest(request,response); } protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { processRequest(request,response); } }
以上所述是小編給大家介紹的java獲取服務器基本信息詳解整合,希望對大家有所幫助,如果大家有任何疑問請給我留言,小編會及時回復大家的。在此也非常感謝大家對創(chuàng)新互聯(lián)網(wǎng)站的支持!