private void button1_Click(object sender, EventArgs e)
{
var corr = new Correlation(textBox1.Text);
var lvi = new ListViewItem(textBox1.Text);
lvi.Tag = corr.Id;
lvi.BackColor = Color.LightYellow;
listView1.Items.Insert(0, lvi);
Transform_text(corr);
}
public void Display(Correlation corr)
{
for(var i =0; i<listView1.Items.Count; i++)
{
var lvi = listView1.Items[i];
if ((Guid)lvi.Tag == corr.Id)
{
lvi.SubItems.Add((string) corr.Data);
lvi.BackColor = Color.LightGreen;
}
}
}
protected override void Process(IMessage input, Action<IMessage> continueWith, Action<FlowRuntimeException> unhandledException)
{
if ("encode decode".IndexOf(input.Port.Name.ToLower()) < 0) throw new ArgumentException("Invalid input port! Valid input ports of Correlator are .encode and .decode.");
IMessage msg = null;
Correlation corr = null;
switch(input.Port.Name.ToLower())
{
case "encode":
corr = (Correlation)input.Data;
msg = new Message(base.Name + ".encoded", corr.Data, corr.Id);
break;
case "decode":
corr = new Correlation(input.CorrelationId, input.Data);
msg = new Message(base.Name + ".decoded", corr, corr.Id);
break;
}
msg.Causalities = input.Causalities;
msg.FlowStack = input.FlowStack;
continueWith(msg);
}
