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import java.util.Timer; 
import javax.servlet.ServletContextEvent; 
import javax.servlet.ServletContextListener; 
import javax.servlet.ServletException; 
import javax.servlet.ServletRequest; 
import javax.servlet.ServletResponse; 
import javax.servlet.http.HttpServlet; 
public class ContextListener 
extends HttpServlet 
implements ServletContextListener { 
public ContextListener() { 

private java.util.Timer timer = null; 
public void contextInitialized(ServletContextEvent event) { 
timer = new java.util.Timer(true); 
event.getServletContext().log("¶¨Ê±Æ÷ÒÑÆô¶¯"); 
timer.schedule(new MyTask(event.getServletContext()), 0, 60*60*1000); 
event.getServletContext().log("ÒѾ­Ìí¼ÓÈÎÎñµ÷¶È±í"); 

public void contextDestroyed(ServletContextEvent event) { 
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