?? onlinecounterlistener.java
字號(hào):
package com.sevenEleven.servlet;
import javax.servlet.http.HttpSessionEvent;
import javax.servlet.http.HttpSessionListener;
import com.sevenEleven.javaBean.Count;
public class OnlineCounterListener implements HttpSessionListener {
public void sessionCreated(HttpSessionEvent hse) {
Count.raise();
}
public void sessionDestroyed(HttpSessionEvent hse) {
Count.reduce();
}
}
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