www.pudn.com > JMail4Email.rar > LogoutAction.java

package ezmail; 
 
import javax.servlet.ServletContext; 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
import javax.servlet.http.HttpSession; 
 
public class LogoutAction implements Action { 
 
	public LogoutAction() { 
	} 
 
	/** 
	 *  Performs the following steps... 
	 *  
 
	 *		
....
 
	 *  
 
	 */ 
	public void perform(ServletContext servletContext, 
						HttpServletRequest request, 
						HttpServletResponse response) throws ActionException { 
 
		try { 
			HttpSession theHttpSession = request.getSession(); 
 
			// invalidate the session 
			theHttpSession.invalidate(); 
		} 
		catch (Exception exc) { 
			exc.printStackTrace(); 
			throw new ActionException(exc.getMessage()); 
		} 
	} 
 
}