/// <summary>
/// Helper method used to build a <see cref="TrackingWorkflowInstance" />
/// from the specified <see cref="IDataRecord" />.
/// </summary>
/// <param name="dataRecord">
/// An <see cref="IDataRecord" />.
/// </param>
/// <returns>
/// An instance of <see cref="TrackingWorkflowInstance" />.
/// </returns>
private TrackingWorkflowInstance buildTrackingWorkflowInstance(IDataRecord dataRecord, TrackingCommandName commandName)
{
String assemblyName = ValueReader.GetString(dataRecord,
_nameResolver.ResolveParameterName(commandName,
TrackingParameterName.AssemblyFullName));
String typeName = ValueReader.GetString(dataRecord,
_nameResolver.ResolveParameterName(commandName,
TrackingParameterName.TypeFullName));
return(new TrackingWorkflowInstance(
WorkflowInstanceHelper.DeserialiseActivity(ValueReader.GetString(
dataRecord, _nameResolver.ResolveParameterName(commandName,
TrackingParameterName.ActivityXoml))),
ValueReader.GetGuid(dataRecord, _nameResolver.ResolveParameterName(
commandName, TrackingParameterName.InstanceId)),
ValueReader.GetDateTime(dataRecord, _nameResolver.ResolveParameterName(
commandName, TrackingParameterName.InitialisedDateTime)),
ValueReader.GetValue(dataRecord, _nameResolver.ResolveParameterName(
commandName, TrackingParameterName.WorkflowInstanceId)),
ValueReader.GetGuid(dataRecord, _nameResolver.ResolveParameterName(
commandName, TrackingParameterName.CallerInstanceId)),
ValueReader.GetEnum <WorkflowStatus>(dataRecord,
_nameResolver.ResolveParameterName(commandName,
TrackingParameterName.WorkflowInstanceStatusId)),
Type.GetType(String.Format("{0}, {1}", assemblyName, typeName), false)));
}