/*
* Copyright 2014 NAVER Corp.
*
* 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.navercorp.pinpoint.collector.util;
import org.slf4j.Logger;
import org.slf4j.spi.LocationAwareLogger;
/**
* @author emeroad
*/
public final class LoggerUtils {
// level : 00
public static final int TRACE_LEVEL = LocationAwareLogger.TRACE_INT;
// level : 10
public static final int DEBUG_LEVEL = LocationAwareLogger.DEBUG_INT;
// level : 20
public static final int INFO_LEVEL = LocationAwareLogger.INFO_INT;
// level : 30
public static final int WARN_LEVEL = LocationAwareLogger.WARN_INT;
// level : 40
public static final int ERROR_LEVEL = LocationAwareLogger.ERROR_INT;
// level : 50
public static final int DISABLE_LEVEL = LocationAwareLogger.ERROR_INT + 10;
private LoggerUtils() {
}
public static int getLoggerLevel(Logger logger) {
if (logger == null) {
throw new NullPointerException("logger must not be null");
}
if (logger.isTraceEnabled()) {
return TRACE_LEVEL;
}
if (logger.isDebugEnabled()) {
return DEBUG_LEVEL;
}
if (logger.isInfoEnabled()) {
return INFO_LEVEL;
}
if (logger.isWarnEnabled()) {
return WARN_LEVEL;
}
if (logger.isErrorEnabled()) {
return ERROR_LEVEL;
}
return DISABLE_LEVEL;
}
}