SeverityLog4J.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2024 Link.it srl (https://link.it).
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openspcoop2.utils.logger.log4j;

import org.apache.logging.log4j.Level;
import org.openspcoop2.utils.logger.constants.Severity;

/**
 * SeverityLog4J
 *
 * @author Poli Andrea (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public class SeverityLog4J { 


	private static String getSeverityLog4JName(Severity levelStr) {
		return "OP_"+levelStr.name();
	}

	/*
	 * Log4J 2.x
	 * 
	 * 	Standard intLevel
	 *    OFF 		  0
	 *    FATAL 	100
	 *    ERROR 	200
	 *    WARN 		300
	 *    INFO 		400
	 *    DEBUG 	500
	 *    TRACE 	600
	 *    ALL 	Integer.MAX_VALUE
	 */
	
	/** Definisce un Livello di Severita' FATAL per un messaggio Diagnostico: valore Log4J = 99 */
	public static final Level LOG_V2_LEVEL_FATAL = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.FATAL),99);

	/** Definisce un Livello di Severita' ERROR per un messaggio Diagnostico: valore Log4J = 199 */
	public static final Level LOG_V2_LEVEL_ERROR = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.ERROR),199);

	/** Definisce un Livello di Severita' WARN per un messaggio Diagnostico: valore Log4J = 299 */
	public static final Level LOG_V2_LEVEL_WARN = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.WARN),299);

	/** Definisce un Livello di Severita' INFO per un messaggio Diagnostico: valore Log4J = 399 */
	public static final Level LOG_V2_LEVEL_INFO = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.INFO),399);

	/** Definisce un Livello di Severita' DEBUG-LOW per un messaggio Diagnostico: valore Log4J = 498 */
	public static final Level LOG_V2_LEVEL_DEBUG_LOW = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.DEBUG_LOW),498);

	/** Definisce un Livello di Severita' DEBUG-MEDIUM per un messaggio Diagnostico: valore Log4J = 499 */
	public static final Level LOG_V2_LEVEL_DEBUG_MEDIUM = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.DEBUG_MEDIUM),499);

	/** Definisce un Livello di Severita' DEBUG-HIGH per un messaggio Diagnostico: valore Log4J = 599 */
	public static final Level LOG_V2_LEVEL_DEBUG_HIGH = 
			org.apache.logging.log4j.Level.forName(getSeverityLog4JName(Severity.DEBUG_HIGH),599);

	public static Level getSeverityLog4J(Severity severity){
					
		switch (severity) {
		case FATAL:
			return LOG_V2_LEVEL_FATAL;
		case ERROR:
			return LOG_V2_LEVEL_ERROR;
		case WARN:
			return LOG_V2_LEVEL_WARN;
		case INFO:
			return LOG_V2_LEVEL_INFO;
		case DEBUG_LOW:
			return LOG_V2_LEVEL_DEBUG_LOW;
		case DEBUG_MEDIUM:
			return LOG_V2_LEVEL_DEBUG_MEDIUM;
		case DEBUG_HIGH:
			return LOG_V2_LEVEL_DEBUG_HIGH;
		}

		return null;
	}
//	
//	public static void log4j2(Logger log,Severity severity, String msg){
//		switch (severity) {
//		case FATAL:
//			log.fatal(msg);
//			break;
//		case ERROR:
//			log.error(msg);
//			break;
//		case WARN:
//			log.warn(msg);
//			break;
//		case INFO:
//			log.info(msg);
//			break;
//		case DEBUG_LOW:
//			log.debug(msg);
//			break;
//		case DEBUG_MEDIUM:
//			log.debug(msg);
//			break;
//		case DEBUG_HIGH:
//			log.trace(msg);
//			break;
//		}
//	}
	
}