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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 Amdocs
* ================================================================================
* 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.aai.cl.eelf;
import org.onap.aai.cl.api.LogLine;
import org.onap.aai.cl.mdc.MdcContext;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
/** This class is used to help standardize how log lines are written and provide
* profiling info. */
public class MetricsLogLine extends LogLine {
/** Return the log line based on what we have so far. */
public String getFormattedLine() {
// Calculate start/end/elapsed times
Date currentDateTime = new Date();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
String startTimeString = getMdcValue(MdcContext.MDC_START_TIME);
String endTimeString = formatter.format(currentDateTime);
long elapsedTime = 0;
Date startDateTime;
try {
startDateTime = formatter.parse(startTimeString);
elapsedTime = currentDateTime.getTime() - startDateTime.getTime();
} catch (ParseException e) {
// Leave an elapsed time of 0 if the start time was not properly formatted
}
String elapsedTimeString = Long.toString(elapsedTime);
return startTimeString + "|" + // 1 start time
endTimeString + "|" + // 2 end time
getMdcValue(MdcContext.MDC_REQUEST_ID) + "|" + // 3 transaction id
getMdcValue(MdcContext.MDC_SERVICE_INSTANCE_ID) + "|" + // 4 service instance
Thread.currentThread().getName() + "|" + // 5 thread id
getMdcValue(MdcContext.MDC_SERVER_FQDN) + "|" + // 6 physical/virtual server name
getMdcValue(MdcContext.MDC_SERVICE_NAME) + "|" + // 7 service name
getMdcValue(MdcContext.MDC_PARTNER_NAME) + "|" + // 8 partner name
fieldValue(DefinedFields.TARGET_ENTITY) + "|" + // 9 target entity
fieldValue(DefinedFields.TARGET_SVC_NAME) + "|" + // 10 target service
fieldValue(DefinedFields.STATUS_CODE) + "|" + // 11 status code
fieldValue(DefinedFields.RESPONSE_CODE) + "|" + // 12 response code
fieldValue(DefinedFields.RESPONSE_DESCRIPTION) + "|" + // 13 response description
fieldValue(DefinedFields.INSTANCE_UUID) + "|" + // 14 instance UUID
level + "|" + // 15 log level
fieldValue(DefinedFields.SEVERITY) + "|" + // 16 log severity
fieldValue(DefinedFields.SERVER_IP) + "|" + // 17 server ip
elapsedTimeString + "|" + // 18 elapsed time
getMdcValue(MdcContext.MDC_SERVER_FQDN) + "|" + // 19 server name
fieldValue(DefinedFields.CLIENT_IP) + "|" + // 20 client ip address
fieldValue(DefinedFields.CLASS_NAME) + "|" + // 21 class name
"" + "|" + // 22 deprecated
fieldValue(DefinedFields.PROCESS_KEY) + "|" + // 23 process key
fieldValue(DefinedFields.TARGET_ENTITY) + "|" + // 24 target virtual entity
fieldValue(DefinedFields.CUSTOM_1) + "|" + // 25 custom 1
fieldValue(DefinedFields.CUSTOM_2) + "|" + // 26 custom 2
fieldValue(DefinedFields.CUSTOM_3) + "|" + // 27 custom 3
fieldValue(DefinedFields.CUSTOM_4) + "|" + // 28 custom 4
message; // 29 detail message
}
}
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