/*-
 * ============LICENSE_START=======================================================
 * ECOMP-Logging
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. 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.
 * ============LICENSE_END=========================================================
 */

package org.openecomp.policy.common.logging.nsa.impl;

import java.util.HashMap;
import java.util.Map.Entry;

import org.openecomp.policy.common.logging.nsa.LoggingContext;
import org.openecomp.policy.common.logging.nsa.SharedLoggingContext;

/**
 * A shared logging context for SLF4J
 *
 */
public class SharedContext extends Slf4jLoggingContext implements SharedLoggingContext
{
	public SharedContext ( LoggingContext base )
	{
		super ( base );
		fMap = new HashMap<String,String> ();
	}

	@Override
	public void put ( String key, String value )
	{
		super.put ( key, value );
		fMap.put ( key, value );
	}

	@Override
	public void transferTo ( SharedLoggingContext lc )
	{
		for ( Entry<String,String> e : fMap.entrySet () )
		{
			lc.put ( e.getKey(), e.getValue() );
		}
	}

	private final HashMap<String,String> fMap;
}