userlistener.java
来自「这也是一个源码文件」· Java 代码 · 共 71 行
JAVA
71 行
package UserAdmin;
import javax.servlet.ServletContextAttributeEvent;
import javax.servlet.ServletContextAttributeListener;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.http.HttpSessionAttributeListener;
import javax.servlet.http.HttpSessionBindingEvent;
import javax.servlet.http.HttpSessionEvent;
import javax.servlet.http.HttpSessionListener;
/**
* @version 1.0
* @author
*/
public class UserListener
implements
ServletContextListener,
ServletContextAttributeListener,
HttpSessionListener,
HttpSessionAttributeListener {
/**
* @see javax.servlet.http.HttpSessionAttributeListener#void (javax.servlet.http.HttpSessionBindingEvent)
*/
public void attributeRemoved(HttpSessionBindingEvent arg0) {
}
/**
* @see javax.servlet.ServletContextListener#void (javax.servlet.ServletContextEvent)
*/
public void contextDestroyed(ServletContextEvent arg0) {
}
/**
* @see javax.servlet.ServletContextListener#void (javax.servlet.ServletContextEvent)
*/
public void contextInitialized(ServletContextEvent arg0) {
}
/**
* @see javax.servlet.http.HttpSessionAttributeListener#void (javax.servlet.http.HttpSessionBindingEvent)
*/
public void attributeReplaced(HttpSessionBindingEvent arg0) {
}
/**
* @see javax.servlet.http.HttpSessionListener#void (javax.servlet.http.HttpSessionEvent)
*/
public void sessionDestroyed(HttpSessionEvent arg0) {
}
/**
* @see javax.servlet.http.HttpSessionListener#void (javax.servlet.http.HttpSessionEvent)
*/
public void sessionCreated(HttpSessionEvent arg0) {
}
/**
* @see javax.servlet.http.HttpSessionAttributeListener#void (javax.servlet.http.HttpSessionBindingEvent)
*/
public void attributeAdded(HttpSessionBindingEvent arg0) {
}
/**
* @see javax.servlet.ServletContextAttributeListener#void (javax.servlet.ServletContextAttributeEvent)
*/
public void attributeRemoved(ServletContextAttributeEvent arg0) {
}
/**
* @see javax.servlet.ServletContextAttributeListener#void (javax.servlet.ServletContextAttributeEvent)
*/
public void attributeAdded(ServletContextAttributeEvent arg0) {
}
/**
* @see javax.servlet.ServletContextAttributeListener#void (javax.servlet.ServletContextAttributeEvent)
*/
public void attributeReplaced(ServletContextAttributeEvent arg0) {
}
}
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