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/*******************************************************************************
* =============LICENSE_START=========================================================
*
* =================================================================================
* Copyright (c) 2019 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.fusionapp.util;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.filter.Filter;
import ch.qos.logback.core.spi.FilterReply;
/**
* Custom Filter class bind with logback.xml configuration file to strip out
* certain log messages coming out of special packages or classes.
*
*/
public class CustomLoggingFilter extends Filter<ILoggingEvent> {
/**
* Custom Filter is added to strip out the continuous U-EB logging messages But
* make sure we log the ERROR and WARNING Level messages.
*
* @param event Logging event
*/
@Override
public FilterReply decide(ILoggingEvent event) {
try {
if ((event.getLevel() != Level.ERROR || event.getLevel() != Level.WARN)
&& ("UEBConsumerThread".equalsIgnoreCase(event.getThreadName()))
&& (event.getLoggerName().contains("com.att.nsa")
|| event.getLoggerName().contains("org.apache.http"))) {
return FilterReply.DENY;
} else {
return FilterReply.NEUTRAL;
}
} catch (Exception e) {
return FilterReply.NEUTRAL;
}
}
}
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