1. package sdcncsi.ict.site.cms.ymjth;  
2. import java.util.Date;  
3. import java.util.Timer;  
4. import java.util.TimerTask;  
5. import javax.servlet.ServletException;  
6. import javax.servlet.http.HttpServlet;  
7. import sdcncsi.ict.site.cms.template.CmsHtml;  
8. /** 
9.  * 網站首頁定時生成 
10.  * @author Administrator 
11.  * 
12.  */
13. public
    class IndexServlet extends HttpServlet {  
14.     privatestaticfinallong serialVersionUID = 1L;  
15.     public IndexServlet() {  
16.         super();  
17.     }  
18.     publicvoid destroy() {  
19.         super.destroy();   
20.     }  
21.     publicvoid init() throws ServletException {  
22.         System.out.println("載入網站首頁生成任務"
    );  
23.         this.timerTask();  
24.     }  
25.     publicstaticvoid timerTask() {  
26.         new Timer().schedule(new TimerTask(){  
27.             @Override
28.             publicvoid run() {  
29.                 CmsHtml cmsHtml = new CmsHtml();  
30.                 Ymjth ymjth = new Ymjth();  
31.                 ymjth.syjthHtml("D:\\tomcat_dzzw\\webapps\\dzzw"
    ,"/dzzw",cmsHtml,"0", "1");  
32.                 System.out.println("新方式生成網站首頁成功-----------------------------");  
33.             }  
34.         },new Date(),60000);  
35.    }  
36. }  

請在web.xml配置下面引數

<servlet>
        <servlet-name>IndexServlet</servlet-name>
        <servlet-class>sdcncsi.ict.site.cms.ymjth.IndexServlet</servlet-class>
        <load-on-startup>2</load-on-startup>
</servlet>

<!-- 網站首頁定時生成 -->
<servlet-mapping>
     <servlet-name>IndexServlet</servlet-name>
     <url-pattern>/servlet/IndexServlet</url-pattern>
</servlet-mapping>