/**
 * Copyright (c) 2003-2016 The Apereo Foundation
 *
 * Licensed under the Educational Community 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://opensource.org/licenses/ecl2
 *
 * 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 org.sakaiproject.component.impl;

import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Properties;

import lombok.extern.slf4j.Slf4j;

/**
 * Handle any default sakai.properties values that need to be set dynamically.
 */
@Slf4j
public class DynamicDefaultSakaiProperties extends Properties {
	private static final long serialVersionUID = 1L;
	
	public void init() {
		try {
			String defaultServerId = InetAddress.getLocalHost().getHostName();
			this.put("serverId", defaultServerId);
			log.debug("Set serverId to {}", defaultServerId);
		} catch (UnknownHostException e) {
			log.debug(e.getMessage(), e);
		}
	}
}
