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);
}
}
}