public ExecutingQuery(long queryId, ClientConnectionInfo clientConnection, string username, string queryText, MapValue queryParameters, IDictionary <string, object> transactionAnnotationData, System.Func <long> activeLockCount, PageCursorCounters pageCursorCounters, long threadExecutingTheQueryId, string threadExecutingTheQueryName, SystemNanoClock clock, CpuClock cpuClock, HeapAllocation heapAllocation)
{
if (!InstanceFieldsInitialized)
{
InitializeInstanceFields();
InstanceFieldsInitialized = true;
}
// Capture timestamps first
this._cpuTimeNanosWhenQueryStarted = cpuClock.CpuTimeNanos(threadExecutingTheQueryId);
this._startTimeNanos = clock.Nanos();
this._startTimestampMillis = clock.Millis();
// then continue with assigning fields
this._queryId = queryId;
this._clientConnection = clientConnection;
this._pageCursorCounters = pageCursorCounters;
this._username = username;
ISet <string> passwordParams = new HashSet <string>();
this._queryText = QueryObfuscation.ObfuscateText(queryText, passwordParams);
this._queryParameters = QueryObfuscation.ObfuscateParams(queryParameters, passwordParams);
this._transactionAnnotationData = transactionAnnotationData;
this._activeLockCount = activeLockCount;
this._initialActiveLocks = activeLockCount();
this._threadExecutingTheQueryId = threadExecutingTheQueryId;
this._threadExecutingTheQueryName = threadExecutingTheQueryName;
this._cpuClock = cpuClock;
this._heapAllocation = heapAllocation;
this._clock = clock;
this._heapAllocatedBytesWhenQueryStarted = heapAllocation.AllocatedBytes(this._threadExecutingTheQueryId);
}
private void SetValueForExamWorkSheet(byte[] value, IExamInfo examInfo)
{
CpuClock c = new CpuClock();
try
{
using (_workSheetsOnExam.LockOnCollectionChanged())
{
using (_fetalBPSInfoNodes.LockOnCollectionChanged())
{
_fetalBPSInfoNodes.Clear();
_workSheetsOnExam.Clear();
try
{
if (value != null && value.Length > 0)
{
ScanNodeContext context = new ScanNodeContext((ExamInfo)examInfo);
var extensibleData = ExtensibleData.DeSerialize(value, context);
if (extensibleData != null)
{
_fetalBPSInfoNodes.AddRange(extensibleData.BpsNodes);
_workSheetsOnExam.AddRange(extensibleData.ScanNodes);
}
}
}
catch (Exception ex)
{
_workSheetsOnExam.Clear();
_fetalBPSInfoNodes.Clear();
Logger.WriteLineError("Failed to parse ExtensibleData value, details:{0}.", ex);
}
}
}
}
finally
{
if (c.TotalMilliSeconds >= 500)
{
Logger.WriteLineError("ExamInfo.SetWorkSheetsXml spent {0:F2} ms", c.TotalMilliSeconds);
}
}
}
