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/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you 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:
 *
 *   https://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.
 */
/**
 * Copyright (c) 2004-2011 QOS.ch
 * All rights reserved.
 *
 * Permission is hereby granted, free  of charge, to any person obtaining
 * a  copy  of this  software  and  associated  documentation files  (the
 * "Software"), to  deal in  the Software without  restriction, including
 * without limitation  the rights to  use, copy, modify,  merge, publish,
 * distribute,  sublicense, and/or sell  copies of  the Software,  and to
 * permit persons to whom the Software  is furnished to do so, subject to
 * the following conditions:
 *
 * The  above  copyright  notice  and  this permission  notice  shall  be
 * included in all copies or substantial portions of the Software.
 *
 * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
 * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
 * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 */
package io.netty.util.internal.logging;

import io.netty.util.internal.ObjectUtil;
import org.apache.commons.logging.Log;

/**
 * Apache Commons Logging
 * logger.
 *
 * @deprecated Please use {@link Log4J2Logger} or {@link Log4JLogger} or
 * {@link Slf4JLogger}.
 */
@Deprecated
class CommonsLogger extends AbstractInternalLogger {

    private static final long serialVersionUID = 8647838678388394885L;

    private final transient Log logger;

    CommonsLogger(Log logger, String name) {
        super(name);
        this.logger = ObjectUtil.checkNotNull(logger, "logger");
    }

    /**
     * Delegates to the {@link Log#isTraceEnabled} method of the underlying
     * {@link Log} instance.
     */
    @Override
    public boolean isTraceEnabled() {
        return logger.isTraceEnabled();
    }

    /**
     * Delegates to the {@link Log#trace(Object)} method of the underlying
     * {@link Log} instance.
     *
     * @param msg - the message object to be logged
     */
    @Override
    public void trace(String msg) {
        logger.trace(msg);
    }

    /**
     * Delegates to the {@link Log#trace(Object)} method of the underlying
     * {@link Log} instance.
     *
     * 

* However, this form avoids superfluous object creation when the logger is disabled * for level TRACE. *

* * @param format * the format string * @param arg * the argument */ @Override public void trace(String format, Object arg) { if (logger.isTraceEnabled()) { FormattingTuple ft = MessageFormatter.format(format, arg); logger.trace(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#trace(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level TRACE. *

* * @param format * the format string * @param argA * the first argument * @param argB * the second argument */ @Override public void trace(String format, Object argA, Object argB) { if (logger.isTraceEnabled()) { FormattingTuple ft = MessageFormatter.format(format, argA, argB); logger.trace(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#trace(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level TRACE. *

* * @param format the format string * @param arguments a list of 3 or more arguments */ @Override public void trace(String format, Object... arguments) { if (logger.isTraceEnabled()) { FormattingTuple ft = MessageFormatter.arrayFormat(format, arguments); logger.trace(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#trace(Object, Throwable)} method of * the underlying {@link Log} instance. * * @param msg * the message accompanying the exception * @param t * the exception (throwable) to log */ @Override public void trace(String msg, Throwable t) { logger.trace(msg, t); } /** * Delegates to the {@link Log#isDebugEnabled} method of the underlying * {@link Log} instance. */ @Override public boolean isDebugEnabled() { return logger.isDebugEnabled(); } // /** * Delegates to the {@link Log#debug(Object)} method of the underlying * {@link Log} instance. * * @param msg - the message object to be logged */ @Override public void debug(String msg) { logger.debug(msg); } /** * Delegates to the {@link Log#debug(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level DEBUG. *

* * @param format * the format string * @param arg * the argument */ @Override public void debug(String format, Object arg) { if (logger.isDebugEnabled()) { FormattingTuple ft = MessageFormatter.format(format, arg); logger.debug(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#debug(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level DEBUG. *

* * @param format * the format string * @param argA * the first argument * @param argB * the second argument */ @Override public void debug(String format, Object argA, Object argB) { if (logger.isDebugEnabled()) { FormattingTuple ft = MessageFormatter.format(format, argA, argB); logger.debug(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#debug(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level DEBUG. *

* * @param format the format string * @param arguments a list of 3 or more arguments */ @Override public void debug(String format, Object... arguments) { if (logger.isDebugEnabled()) { FormattingTuple ft = MessageFormatter.arrayFormat(format, arguments); logger.debug(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#debug(Object, Throwable)} method of * the underlying {@link Log} instance. * * @param msg * the message accompanying the exception * @param t * the exception (throwable) to log */ @Override public void debug(String msg, Throwable t) { logger.debug(msg, t); } /** * Delegates to the {@link Log#isInfoEnabled} method of the underlying * {@link Log} instance. */ @Override public boolean isInfoEnabled() { return logger.isInfoEnabled(); } /** * Delegates to the {@link Log#debug(Object)} method of the underlying * {@link Log} instance. * * @param msg - the message object to be logged */ @Override public void info(String msg) { logger.info(msg); } /** * Delegates to the {@link Log#info(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level INFO. *

* * @param format * the format string * @param arg * the argument */ @Override public void info(String format, Object arg) { if (logger.isInfoEnabled()) { FormattingTuple ft = MessageFormatter.format(format, arg); logger.info(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#info(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level INFO. *

* * @param format * the format string * @param argA * the first argument * @param argB * the second argument */ @Override public void info(String format, Object argA, Object argB) { if (logger.isInfoEnabled()) { FormattingTuple ft = MessageFormatter.format(format, argA, argB); logger.info(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#info(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level INFO. *

* * @param format the format string * @param arguments a list of 3 or more arguments */ @Override public void info(String format, Object... arguments) { if (logger.isInfoEnabled()) { FormattingTuple ft = MessageFormatter.arrayFormat(format, arguments); logger.info(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#info(Object, Throwable)} method of * the underlying {@link Log} instance. * * @param msg * the message accompanying the exception * @param t * the exception (throwable) to log */ @Override public void info(String msg, Throwable t) { logger.info(msg, t); } /** * Delegates to the {@link Log#isWarnEnabled} method of the underlying * {@link Log} instance. */ @Override public boolean isWarnEnabled() { return logger.isWarnEnabled(); } /** * Delegates to the {@link Log#warn(Object)} method of the underlying * {@link Log} instance. * * @param msg - the message object to be logged */ @Override public void warn(String msg) { logger.warn(msg); } /** * Delegates to the {@link Log#warn(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level WARN. *

* * @param format * the format string * @param arg * the argument */ @Override public void warn(String format, Object arg) { if (logger.isWarnEnabled()) { FormattingTuple ft = MessageFormatter.format(format, arg); logger.warn(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#warn(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level WARN. *

* * @param format * the format string * @param argA * the first argument * @param argB * the second argument */ @Override public void warn(String format, Object argA, Object argB) { if (logger.isWarnEnabled()) { FormattingTuple ft = MessageFormatter.format(format, argA, argB); logger.warn(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#warn(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level WARN. *

* * @param format the format string * @param arguments a list of 3 or more arguments */ @Override public void warn(String format, Object... arguments) { if (logger.isWarnEnabled()) { FormattingTuple ft = MessageFormatter.arrayFormat(format, arguments); logger.warn(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#warn(Object, Throwable)} method of * the underlying {@link Log} instance. * * @param msg * the message accompanying the exception * @param t * the exception (throwable) to log */ @Override public void warn(String msg, Throwable t) { logger.warn(msg, t); } /** * Delegates to the {@link Log#isErrorEnabled} method of the underlying * {@link Log} instance. */ @Override public boolean isErrorEnabled() { return logger.isErrorEnabled(); } /** * Delegates to the {@link Log#error(Object)} method of the underlying * {@link Log} instance. * * @param msg - the message object to be logged */ @Override public void error(String msg) { logger.error(msg); } /** * Delegates to the {@link Log#error(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level ERROR. *

* * @param format * the format string * @param arg * the argument */ @Override public void error(String format, Object arg) { if (logger.isErrorEnabled()) { FormattingTuple ft = MessageFormatter.format(format, arg); logger.error(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#error(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level ERROR. *

* * @param format * the format string * @param argA * the first argument * @param argB * the second argument */ @Override public void error(String format, Object argA, Object argB) { if (logger.isErrorEnabled()) { FormattingTuple ft = MessageFormatter.format(format, argA, argB); logger.error(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#error(Object)} method of the underlying * {@link Log} instance. * *

* However, this form avoids superfluous object creation when the logger is disabled * for level ERROR. *

* * @param format the format string * @param arguments a list of 3 or more arguments */ @Override public void error(String format, Object... arguments) { if (logger.isErrorEnabled()) { FormattingTuple ft = MessageFormatter.arrayFormat(format, arguments); logger.error(ft.getMessage(), ft.getThrowable()); } } /** * Delegates to the {@link Log#error(Object, Throwable)} method of * the underlying {@link Log} instance. * * @param msg * the message accompanying the exception * @param t * the exception (throwable) to log */ @Override public void error(String msg, Throwable t) { logger.error(msg, t); } }




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