/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
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* or http://forgerock.org/license/CDDLv1.0.html.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at legal-notices/CDDLv1_0.txt.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2014 ForgeRock AS.
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*/
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package org.opends.server.loggers;
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import org.forgerock.i18n.LocalizableMessage;
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import org.forgerock.i18n.slf4j.LocalizedMarker;
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import org.opends.messages.Severity;
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import org.slf4j.Logger;
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import org.slf4j.Marker;
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/**
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* OpenDJ implementation of a SLF4J Logger.
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* <p>
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* Log calls at trace level are redirected to {@code DebugLogger}, while calls
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* at other levels are redirected to {@code ErrorLogger}.
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* <p>
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* Trace level calls are accepted with no Marker argument, while calls at other
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* level must be done with a Marker expected to be an instance of
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* {@code LocalizedMarker}.
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*/
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final class OpenDJLoggerAdapter implements Logger {
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/** Name of logger, used as the category. */
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private final String name;
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/** The tracer associated to this logger. */
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private final DebugTracer tracer;
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/**
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* Creates a new logger with the provided name.
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*
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* @param name
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* The name of logger.
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*/
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public OpenDJLoggerAdapter(final String name) {
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// Tracer always use the provided name
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// which should be a classname
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this.tracer = DebugLogger.getTracer(name);
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// Name is simplified if possible
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this.name = LoggingCategoryNames.getCategoryName(name);
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}
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/** {@inheritDoc} */
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@Override
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public String getName() {
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return name;
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}
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/** Trace with message only. */
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private void logTraceMessage(String msg) {
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tracer.trace(msg);
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}
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/** Trace with message and exception. */
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private void logTraceException(String message, Throwable t) {
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tracer.traceException(message, t);
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}
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/**
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* Log a message to {@code ErrorLogger} with the provided severity,
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* extracting {@code LocalizableMessage} from the provided
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* {@code Marker marker} argument.
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*
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* @param marker
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* The marker, expected to be an instance of
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* {@code LocalizedMarker} class, from which message to log is
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* extracted.
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* @param severity
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* The severity to use when logging message.
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* @param throwable
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* Exception to log. May be {@code null}.
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*/
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private void logError(Marker marker, Severity severity, Throwable throwable) {
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if (marker instanceof LocalizedMarker) {
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LocalizableMessage message = ((LocalizedMarker) marker).getMessage();
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ErrorLogger.log(name, severity, message, throwable);
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} else {
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throw new IllegalStateException("Expecting the marker to be an instance of LocalizedMarker");
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}
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}
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/** {@inheritDoc} */
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@Override
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public boolean isTraceEnabled() {
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return DebugLogger.debugEnabled() && tracer.enabled();
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}
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/** {@inheritDoc} */
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@Override
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public void trace(String msg) {
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logTraceMessage(msg);
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}
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/** {@inheritDoc} */
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@Override
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public void trace(Marker marker, String msg) {
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logTraceMessage(msg);
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}
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/** {@inheritDoc} */
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@Override
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public void trace(String msg, Throwable t) {
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logTraceException(msg, t);
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}
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/** {@inheritDoc} */
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@Override
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public void trace(Marker marker, String msg, Throwable t) {
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logTraceException(msg, t);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isDebugEnabled() {
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return ErrorLogger.isEnabledFor(name, Severity.INFORMATION);
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}
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/** {@inheritDoc} */
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@Override
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public void debug(Marker marker, String msg) {
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logError(marker, Severity.INFORMATION, null);
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}
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/** {@inheritDoc} */
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@Override
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public void debug(Marker marker, String msg, Throwable t) {
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logError(marker, Severity.INFORMATION, t);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isInfoEnabled() {
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return ErrorLogger.isEnabledFor(name, Severity.NOTICE);
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}
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/** {@inheritDoc} */
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@Override
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public void info(Marker marker, String msg) {
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logError(marker, Severity.NOTICE, null);
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}
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/** {@inheritDoc} */
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@Override
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public void info(Marker marker, String msg, Throwable t) {
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logError(marker, Severity.NOTICE, t);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isWarnEnabled() {
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return ErrorLogger.isEnabledFor(name, Severity.SEVERE_WARNING);
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}
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/** {@inheritDoc} */
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@Override
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public void warn(Marker marker, String msg) {
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logError(marker, Severity.SEVERE_WARNING, null);
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}
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/** {@inheritDoc} */
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@Override
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public void warn(Marker marker, String msg, Throwable t) {
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logError(marker, Severity.SEVERE_WARNING, t);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isErrorEnabled() {
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return ErrorLogger.isEnabledFor(name, Severity.FATAL_ERROR);
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}
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/** {@inheritDoc} */
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@Override
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public void error(Marker marker, String msg) {
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logError(marker, Severity.FATAL_ERROR, null);
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}
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/** {@inheritDoc} */
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@Override
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public void error(Marker marker, String msg, Throwable t) {
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logError(marker, Severity.FATAL_ERROR, t);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isTraceEnabled(Marker marker) {
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return isTraceEnabled();
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}
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/** {@inheritDoc} */
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@Override
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public boolean isDebugEnabled(Marker marker) {
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return isDebugEnabled();
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}
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/** {@inheritDoc} */
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@Override
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public boolean isInfoEnabled(Marker marker) {
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return isInfoEnabled();
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}
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/** {@inheritDoc} */
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@Override
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public boolean isWarnEnabled(Marker marker) {
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return isWarnEnabled();
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}
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/** {@inheritDoc} */
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@Override
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public boolean isErrorEnabled(Marker marker) {
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return isErrorEnabled();
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}
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/** {@inheritDoc} */
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@Override
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public void trace(String format, Object arg) {
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throw new UnsupportedOperationException("Use #trace(String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void trace(String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #trace(String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void trace(String format, Object... argArray) {
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throw new UnsupportedOperationException("Use #trace(String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void trace(Marker marker, String format, Object arg) {
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throw new UnsupportedOperationException("Use #trace(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void trace(Marker marker, String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #trace(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void trace(Marker marker, String format, Object... argArray) {
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throw new UnsupportedOperationException("Use #trace(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(String msg) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(String format, Object arg) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(String format, Object... argArray) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(String msg, Throwable t) {
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throw new UnsupportedOperationException("Use #debug(Marker, String, Throwable) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(Marker marker, String format, Object arg) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(Marker marker, String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void debug(Marker marker, String format, Object... arguments) {
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throw new UnsupportedOperationException("Use #debug(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(String msg) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(String format, Object arg) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(String format, Object... argArray) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(String msg, Throwable t) {
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throw new UnsupportedOperationException("Use #info(Marker, String, Throwable) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(Marker marker, String format, Object arg) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(Marker marker, String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void info(Marker marker, String format, Object... arguments) {
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throw new UnsupportedOperationException("Use #info(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(String msg) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(String format, Object arg) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(String format, Object... argArray) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(String msg, Throwable t) {
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throw new UnsupportedOperationException("Use #warn(Marker, String, Throwable) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(Marker marker, String format, Object arg) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(Marker marker, String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void warn(Marker marker, String format, Object... arguments) {
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throw new UnsupportedOperationException("Use #warn(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(String msg) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(String format, Object arg) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(String format, Object... arguments) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(String msg, Throwable t) {
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throw new UnsupportedOperationException("Use #error(Marker, String, Throwable) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(Marker marker, String format, Object arg) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(Marker marker, String format, Object arg1, Object arg2) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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/** {@inheritDoc} */
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@Override
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public void error(Marker marker, String format, Object... arguments) {
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throw new UnsupportedOperationException("Use #error(Marker, String) instead.");
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}
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}
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