Java tutorial
/* * Copyright 2015-2016 the original author or authors. * * 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 org.nanoframework.commons.support.logging; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.nanoframework.commons.support.message.MessageFactory; import org.nanoframework.commons.support.message.ParameterizedMessageFactory; import org.nanoframework.commons.util.Assert; /** * * @author yanghe * @since 1.0 */ public class JakartaCommonsLoggingImpl extends AbstractAnalysisLogger implements org.nanoframework.commons.support.logging.Logger { private Log logger; private MessageFactory messageFactory = ParameterizedMessageFactory.INSTANCE; public JakartaCommonsLoggingImpl(final Log logger) { Assert.notNull(logger); this.logger = logger; setLoggerName(logger.getClass().getName()); } public JakartaCommonsLoggingImpl(final String loggerName) { Assert.hasText(loggerName); logger = LogFactory.getLog(loggerName); setLoggerName(loggerName); } @Override public boolean isErrorEnabled() { return logger.isErrorEnabled(); } public void error(final String message, final Throwable cause) { logger.error(message, cause); incrementError(); } public void error(final String message) { logger.error(message); incrementError(); } @Override public void error(final String message, final Object... args) { logger.error(messageFactory.newMessage(message, args).getFormattedMessage()); incrementError(); } @Override public void error(final Throwable cause) { logger.error(cause.getMessage(), cause); incrementError(); } @Override public boolean isWarnEnabled() { return logger.isWarnEnabled(); } public void warn(final String message) { logger.warn(message); incrementWarn(); } @Override public void warn(final String message, final Throwable cause) { logger.warn(message, cause); incrementWarn(); } @Override public void warn(final String message, final Object... args) { logger.warn(messageFactory.newMessage(message, args).getFormattedMessage()); incrementWarn(); } @Override public void warn(final Throwable cause) { logger.warn(cause.getMessage(), cause); incrementWarn(); } @Override public boolean isInfoEnabled() { return logger.isInfoEnabled(); } @Override public void info(final String message) { logger.info(message); incrementInfo(); } @Override public void info(final String message, final Object... args) { logger.info(messageFactory.newMessage(message, args).getFormattedMessage()); incrementInfo(); } @Override public void info(final Throwable cause) { logger.info(cause.getMessage(), cause); incrementInfo(); } @Override public void info(final String message, final Throwable cause) { logger.info(message, cause); incrementInfo(); } public boolean isDebugEnabled() { return logger.isDebugEnabled(); } public void debug(final String message) { logger.debug(message); incrementDebug(); } public void debug(final String message, final Throwable cause) { logger.debug(message, cause); incrementDebug(); } @Override public void debug(final String message, final Object... args) { logger.debug(messageFactory.newMessage(message, args).getFormattedMessage()); incrementDebug(); } @Override public void debug(final Throwable cause) { logger.debug(cause.getMessage(), cause); incrementDebug(); } @Override public boolean isTraceEnabled() { return logger.isTraceEnabled(); } @Override public void trace(final String message) { logger.trace(message); incrementTrace(); } @Override public void trace(final String message, final Object... args) { logger.trace(messageFactory.newMessage(message, args).getFormattedMessage()); incrementTrace(); } @Override public void trace(final String message, final Throwable cause) { logger.trace(message, cause); incrementTrace(); } @Override public void trace(final Throwable cause) { logger.trace(cause.getMessage(), cause); incrementTrace(); } }