/* 
 * Copyright (c) 2008-2010, Hazel Ltd. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at 
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package com.hazelcast.web.tomcat;

import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;

import javax.servlet.http.HttpSession;

import org.apache.catalina.session.StandardSessionFacade;

/**
 * @author ali
 *
 */

public class HazelSessionFacade extends StandardSessionFacade {
	
    /**
     * Wrapped session object.
     */
    private HttpSession session = null;
	
	public HazelSessionFacade(HazelSession session) {
		super(session);
	}
	
	public List<HazelAttribute> getTouchedAttributes(long requestId){
		List<HazelAttribute> touchedList = new ArrayList<HazelAttribute>();
		Enumeration<String> attNames = session.getAttributeNames();
		HazelSession hses = (HazelSession)session;
		while (attNames.hasMoreElements()) {
			String attName = (String) attNames.nextElement();
			HazelAttribute hattribute = (HazelAttribute)hses.getLocalAttribute(attName);
			if(hattribute != null && hattribute.isTouched(requestId)){
				touchedList.add(hattribute);
			}
		}
		return touchedList;
	}
	
}

/* 
 * Copyright (c) 2008-2010, Hazel Ltd. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at 
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package com.hazelcast.web.tomcat;

import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;

import javax.servlet.http.HttpSession;

import org.apache.catalina.session.StandardSessionFacade;

/**
 * @author ali
 *
 */

public class HazelSessionFacade extends StandardSessionFacade {
	
    /**
     * Wrapped session object.
     */
    private HttpSession session = null;
	
	public HazelSessionFacade(HazelSession session) {
		super(session);
		this.session = session;
	}
	
	public List<HazelAttribute> getTouchedAttributes(long requestId){
		List<HazelAttribute> touchedList = new ArrayList<HazelAttribute>();
		Enumeration<String> attNames = session.getAttributeNames();
		HazelSession hses = (HazelSession)session;
		while (attNames.hasMoreElements()) {
			String attName = (String) attNames.nextElement();
			HazelAttribute hattribute = (HazelAttribute)hses.getLocalAttribute(attName);
			if(hattribute != null && hattribute.isTouched(requestId)){
				touchedList.add(hattribute);
			}
		}
		return touchedList;
	}
	
}

set overwritten private session at constructer