/** * GRANITE DATA SERVICES * Copyright (C) 2006-2015 GRANITE DATA SERVICES S.A.S. * * This file is part of the Granite Data Services Platform. * * Granite Data Services is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * Granite Data Services 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 Lesser * General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, * USA, or see <http://www.gnu.org/licenses/>. */ package org.granite.logging.impl; import org.apache.log4j.Level; import org.apache.log4j.LogManager; import org.granite.logging.Logger; import org.granite.logging.LoggingFormatter; /** * @author Franck WOLFF */ public class Log4jLogger extends Logger { /////////////////////////////////////////////////////////////////////////// // Fields. private static final String FQCN = Log4jLogger.class.getName(); /////////////////////////////////////////////////////////////////////////// // Constructor. public Log4jLogger(String name, LoggingFormatter formatter) { super(LogManager.getLogger(name), formatter); } /////////////////////////////////////////////////////////////////////////// // Utility getter. @Override protected org.apache.log4j.Logger getLoggerImpl() { return (org.apache.log4j.Logger)super.getLoggerImpl(); } /////////////////////////////////////////////////////////////////////////// // Logging methods. @Override public void info(String message, Object... args) { if (isInfoEnabled()) getLoggerImpl().log(FQCN, Level.INFO, getFormatter().format(message, args), null); } @Override public void info(Throwable t, String message, Object... args) { if (isInfoEnabled()) getLoggerImpl().log(FQCN, Level.INFO, getFormatter().format(message, args), t); } @Override public void trace(String message, Object... args) { if (isTraceEnabled()) getLoggerImpl().log(FQCN, Level.TRACE, getFormatter().format(message, args), null); } @Override public void trace(Throwable t, String message, Object... args) { if (isTraceEnabled()) getLoggerImpl().log(FQCN, Level.TRACE, getFormatter().format(message, args), t); } @Override public void warn(String message, Object... args) { if (isWarnEnabled()) getLoggerImpl().log(FQCN, Level.WARN, getFormatter().format(message, args), null); } @Override public void warn(Throwable t, String message, Object... args) { if (isWarnEnabled()) getLoggerImpl().log(FQCN, Level.WARN, getFormatter().format(message, args), t); } @Override public void debug(String message, Object... args) { if (isDebugEnabled()) getLoggerImpl().log(FQCN, Level.DEBUG, getFormatter().format(message, args), null); } @Override public void debug(Throwable t, String message, Object... args) { if (isDebugEnabled()) getLoggerImpl().log(FQCN, Level.DEBUG, getFormatter().format(message, args), t); } @Override public void error(String message, Object... args) { if (isErrorEnabled()) getLoggerImpl().log(FQCN, Level.ERROR, getFormatter().format(message, args), null); } @Override public void error(Throwable t, String message, Object... args) { if (isErrorEnabled()) getLoggerImpl().log(FQCN, Level.ERROR, getFormatter().format(message, args), t); } /////////////////////////////////////////////////////////////////////////// // Configuration. @Override public boolean isDebugEnabled() { return getLoggerImpl().isEnabledFor(Level.DEBUG); } @Override public boolean isErrorEnabled() { return getLoggerImpl().isEnabledFor(Level.ERROR); } @Override public boolean isFatalEnabled() { return getLoggerImpl().isEnabledFor(Level.FATAL); } @Override public boolean isInfoEnabled() { return getLoggerImpl().isEnabledFor(Level.INFO); } @Override public boolean isTraceEnabled() { return getLoggerImpl().isEnabledFor(Level.TRACE); } @Override public boolean isWarnEnabled() { return getLoggerImpl().isEnabledFor(Level.WARN); } }