public virtual bool CanReturnToSource()
{
return(SelectedQueue != null &&
!SelectedQueue.IsRemoteQueue() &&
SelectedMessage != null &&
FailedQueue != null);
}
public virtual bool CanReturnToSource()
{
return(SelectedQueue != null &&
!SelectedQueue.IsRemoteQueue() &&
SelectedMessage != null &&
Items.Count > 0 &&
Items.Any(header => header.Key.Equals(HeaderInfo.FailedQueueKey, StringComparison.InvariantCultureIgnoreCase)));
}
private void OpenResourcePicker()
{
if (_currentResourcePicker.ShowDialog(_server))
{
var selectedResource = _currentResourcePicker.SelectedResource;
SelectedQueue.ResourceId = selectedResource.ResourceId;
SelectedQueue.WorkflowName = selectedResource.ResourcePath;
SelectedQueue.GetInputsFromWorkflow();
}
}
protected void Timer1_Tick(object sender, EventArgs e)
{
ltrLOG.Text = "";
int zqa = (avg_QLen_A * 100) / ((avg_QLen_A + avg_QLen_B) + 1);
int zqb = (avg_QLen_A * 100) / ((avg_QLen_A + avg_QLen_B) + 1);
if (checkFirst)
{
QA = MakeItFCFS(CreateProcessesQueue(5, 20));
QB = MakeItSJF(CreateProcessesQueue(3, 17));
aaa = 0;
bbb = 0;
seq = 1;
totalLenOfQA = 0;
totalLenOfQB = 0;
avg_QLen_A = 0;
avg_QLen_B = 0;
checkFirst = false;
}
else
{
zqa /= 2;
zqb /= 2;
QA = MakeItFCFS(CreateProcessesQueue(zqa - r.Next(1, 10), zqa + r.Next(1, 10)));
QB = MakeItSJF(CreateProcessesQueue(zqb - r.Next(1, 10), zqb + r.Next(1, 10)));
}
rptQueueA.DataSource = QA;
rptQueueA.DataBind();
rptQueueB.DataSource = QB;
rptQueueB.DataBind();
Queue <Process> SelectedQueue;
QA_AWT = 0;
QB_AWT = 0;
int QA_Count = QA.Count;
int QB_Count = QB.Count;
for (int i = 0; i < (QA_Count + QB_Count); i++)
{
if (QA.Count == 0 || QB.Count == 0)
{
if (QA.Count == 0)
{
SelectedQueue = QB;
}
else
{
SelectedQueue = QA;
}
}
else
{
SelectedQueue = SelectQueue(QA, QB, QueueA_rate, QueueB_rate);
}
Process ThatOne = SelectedQueue.Dequeue();
elapsed_time += ThatOne.burst_time + ((i == 0) ? ThatOne.arrival_time : 0);
ThatOne.finish_time = elapsed_time;
ThatOne.waiting_time = ThatOne.finish_time - ThatOne.arrival_time;
ltrLOG.Text += "<span class=\"badge badge-warning\">" + ThatOne.name + "(" + ThatOne.burst_time + ")--->" + elapsed_time + "</span><br/>";
if (TheQueueIs == "A")
{
QA_AWT += ThatOne.waiting_time;
}
else
{
QB_AWT += ThatOne.waiting_time;
}
}
totalLenOfQA = totalLenOfQA + QA_Count;
totalLenOfQB = totalLenOfQB + QB_Count;
QA_AWT = QA_AWT / totalLenOfQA;
QB_AWT = QB_AWT / totalLenOfQB;
ltrQALen.Text = QA_Count.ToString();
ltrQBLen.Text = QB_Count.ToString();
ltrQAPick.Text = QueueA_rate.ToString();
ltrQBPick.Text = QueueB_rate.ToString();
double QA_Rat = (totalLenOfQA * 100) / (totalLenOfQA + totalLenOfQB);
QueueA_rate = Convert.ToInt32(QA_Rat);
QueueB_rate = 100 - QueueA_rate;
ltrNewQAPick.Text = QueueA_rate.ToString();
ltrNewQBPick.Text = QueueB_rate.ToString();
pnlAlert.Visible = true;
Chart1.Series["Series1"].Points.Add(QA_AWT);
Chart1.Series["Series1"].Points.Add(QB_AWT);
Chart1.Series["Series1"].Points[0].Color = ColorTranslator.FromHtml("#FFF3CD");
Chart1.Series["Series1"].Points[1].Color = ColorTranslator.FromHtml("#D1ECF1");
Chart1.Series["Series1"].Points[0].AxisLabel = "FCFS (" + QA_AWT.ToString() + ")";
Chart1.Series["Series1"].Points[1].AxisLabel = "SJF (" + QB_AWT.ToString() + ")";
double xqa = totalLenOfQA / seq;
avg_QLen_A = Convert.ToInt32(xqa) + r.Next(3, 10);
double xqb = totalLenOfQB / seq;
avg_QLen_B = Convert.ToInt32(xqb) + r.Next(3, 10);
totalA.Text = xqa.ToString();
totalB.Text = xqb.ToString();
seq++;
}
