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/*
* ================================================================================
* Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*
*/
package org.onap.dcae.utils.eelf.logger.logback.log;
import org.onap.dcae.utils.eelf.logger.api.info.LogLevelCategory;
import org.onap.dcae.utils.eelf.logger.api.log.DebugLog;
import org.onap.dcae.utils.eelf.logger.api.spec.DebugLogSpec;
import org.onap.dcae.utils.eelf.logger.api.spec.OptionalLogSpec;
import org.onap.dcae.utils.eelf.logger.logback.utils.LogUtils;
import org.slf4j.Logger;
/**
* Debug Log Logback Implementation
*
* @author Rajiv Singla
*/
public class DebugLogImpl implements DebugLog {
private final Logger logger;
private final Class<?> clazz;
public DebugLogImpl(final Logger logger, final Class<?> clazz) {
this.logger = logger;
this.clazz = clazz;
}
@Override
public void log(final LogLevelCategory logLevelCategory, final String message, final DebugLogSpec debugLogSpec,
final OptionalLogSpec optionalLogSpec, final String... args) {
// if log level category is null throw an exception
if (logLevelCategory == null) {
throw new IllegalArgumentException("Log level category must not be null");
}
LogUtils.CUSTOM_MDC_MAP.put(LogUtils.LOG_LEVEL_CATEGORY_KEY, logLevelCategory);
LogUtils.CUSTOM_MDC_MAP.put(LogUtils.DEBUG_LOG_SPEC_KEY, debugLogSpec);
LogUtils.CUSTOM_MDC_MAP.put(LogUtils.LOGGER_CLASS_KEY, clazz);
// optional fields
LogUtils.CUSTOM_MDC_MAP.put(LogUtils.OPTIONAL_LOG_SPEC_KEY, optionalLogSpec);
// log with normalized log level category
LogUtils.logWithLogLevel(logLevelCategory, logger, LogUtils.DEBUG_LOG_MARKER, message, args);
// clean up
LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.LOG_LEVEL_CATEGORY_KEY);
LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.DEBUG_LOG_SPEC_KEY);
LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.LOGGER_CLASS_KEY);
LogUtils.CUSTOM_MDC_MAP.remove(LogUtils.OPTIONAL_LOG_SPEC_KEY);
}
@Override
public void log(final LogLevelCategory logLevelCategory, final String message, final DebugLogSpec debugLogSpec,
final String... args) {
log(logLevelCategory, message, debugLogSpec, null, args);
}
@Override
public void debug(final String message, final DebugLogSpec debugLogSpec, final OptionalLogSpec optionalLogSpec,
final String... args) {
log(LogLevelCategory.DEBUG, message, debugLogSpec, optionalLogSpec, args);
}
@Override
public void debug(final String message, final DebugLogSpec debugLogSpec, final String... args) {
debug(message, debugLogSpec, null, args);
}
}
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