/* ====================================================================
*
* Copyright (C) 2007 - 2015 GeoSolutions S.A.S.
* http://www.geo-solutions.it
*
* GPLv3 + Classpath exception
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* ====================================================================
*
* This software consists of voluntary contributions made by developers
* of GeoSolutions. For more information on GeoSolutions, please see
* <http://www.geo-solutions.it/>.
*
*/
package it.geosolutions.geostore.services.rest.auditing;
import org.apache.log4j.Logger;
final class LogUtils {
private LogUtils() {
}
static void info(Logger logger, String formattedMessage, Object... messageArguments) {
if (logger.isInfoEnabled()) {
logger.info(String.format(formattedMessage, messageArguments));
}
}
static void debug(Logger logger, String formattedMessage, Object... messageArguments) {
if (logger.isDebugEnabled()) {
logger.debug(String.format(formattedMessage, messageArguments));
}
}
static void error(Logger logger, Throwable exception, String formattedMessage, Object... messageArguments) {
logger.error(String.format(formattedMessage, messageArguments), exception);
}
static String arrayToString(String[] stringArray) {
if (stringArray == null) {
return "NULL";
}
if (stringArray.length == 0) {
return "[]";
}
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append('[');
for (String string : stringArray) {
stringBuilder.append(string).append(", ");
}
stringBuilder.delete(stringBuilder.length() - 2, stringBuilder.length() - 1);
stringBuilder.append(']');
return stringBuilder.toString();
}
}