📄 sessionlistener.java
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package tarena.listener;
import javax.servlet.ServletRequestEvent;
import javax.servlet.ServletRequestListener;
import javax.servlet.http.HttpServletRequest;
import tarena.util.*;
public class SessionListener implements ServletRequestListener {
public void requestDestroyed(ServletRequestEvent arg0) {
HttpServletRequest request = (HttpServletRequest)arg0.getServletRequest();
request.setAttribute(ContextUtil.SESSION,null);
HibernateSessionFactory.closeSession();
}
public void requestInitialized(ServletRequestEvent arg0) {
HttpServletRequest request = (HttpServletRequest)arg0.getServletRequest();
request.setAttribute(ContextUtil.SESSION, HibernateSessionFactory.currentSession());
}
}
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