// Create a Log4J log file with a monthly rolling appender and populate
// it with information from the dataset in a csv format so the log file
// can be opened and processed with a spreadsheet.
private void makeTrialLogEntry(String service, DicomObject dicomObject) {
if (!TrialConfig.log()) return;
if (processorLog == null) {
try {
processorLog = Logger.getLogger("trial");
processorLog.setAdditivity(false);
PatternLayout layout = new PatternLayout("%d{yyyy-MM-dd},%d{HH:mm:ss},%m%n");
File logs = new File(TrialConfig.basepath + TrialConfig.logDirectory);
logs.mkdirs();
DailyRollingFileAppender appender =
new DailyRollingFileAppender(
layout,
TrialConfig.basepath
+ TrialConfig.logDirectory
+ File.separator
+ TrialConfig.serviceName
+ ".csv",
"'.'yyyy-MM");
processorLog.addAppender(appender);
processorLog.setLevel((Level) Level.ALL);
} catch (Exception e) {
logger.warn("Unable to instantiate a trial logger");
processorLog = null;
return;
}
}
processorLog.info(
service
+ ","
+ dicomObject.getPatientName()
+ ","
+ dicomObject.getPatientID()
+ ","
+ dicomObject.getModality()
+ ","
+ dicomObject.getSeriesNumber()
+ ","
+ dicomObject.getAcquisitionNumber()
+ ","
+ dicomObject.getInstanceNumber());
}
