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    1   /*
    2    *  Licensed to the Apache Software Foundation (ASF) under one or more
    3    *  contributor license agreements.  See the NOTICE file distributed with
    4    *  this work for additional information regarding copyright ownership.
    5    *  The ASF licenses this file to You under the Apache License, Version 2.0
    6    *  (the "License"); you may not use this file except in compliance with
    7    *  the License.  You may obtain a copy of the License at
    8    * 
    9    *       http://www.apache.org/licenses/LICENSE-2.0
   10    * 
   11    *  Unless required by applicable law or agreed to in writing, software
   12    *  distributed under the License is distributed on an "AS IS" BASIS,
   13    *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    *  See the License for the specific language governing permissions and
   15    *  limitations under the License.
   16    */
   17   package org.apache.webbeans.sample.bean;
   18   
   19   import javax.inject.Inject;
   20   import javax.inject.Named;
   21   import javax.faces.context.FacesContext;
   22   import javax.servlet.http.HttpSession;
   23   
   24   import org.apache.webbeans.sample.bindings.LoggedInUser;
   25   import org.apache.webbeans.sample.model.User;
   26   
   27   @Named
   28   public class LogoutBean
   29   {
   30   	private @Inject @LoggedInUser User user;
   31   
   32   	public LogoutBean()
   33   	{
   34   		
   35   	}
   36   	
   37   	public String logout()
   38   	{
   39   		System.out.println("Logged out User : " + user.getUserName());
   40   		
   41   		HttpSession session = (HttpSession) FacesContext.getCurrentInstance().getExternalContext().getSession(true);
   42   		session.invalidate();
   43   		
   44   		return "login";
   45   	}
   46   }

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