public void sendResult()
{
if (this.result == null)
{
return;
}
// Writing on log throgh the output operator
if (String.Compare(this.op_url, this.output_op[0]) == 0)
{
writeLog(this.op_id, this.type, this.op_url, "RESULT <" + result.ToString() + ">");
}
else
{
RemoteOperator output_op = (RemoteOperator)Activator.GetObject(typeof(RemoteOperator), this.output_op[0]);
RemoteAsyncDelegateLog RemoteDelOutput = new RemoteAsyncDelegateLog(output_op.writeLog);
IAsyncResult RemArOutput = RemoteDelOutput.BeginInvoke(this.op_id, this.type, this.op_url, "RESULT <" + result.ToString() + ">", null, null);
}
Console.WriteLine("RESULT <" + result.ToString() + ">;\r\n");
if (this.outputSources == null)
{
return;
}
IDictionary options = new Hashtable();
options["name"] = this.type + "output" + (new Random()).Next(0, 10000);;
TcpChannel channel = new TcpChannel(options, null, null);
ChannelServices.RegisterChannel(channel, true);
String firstOp = this.getRoutingOperator();
RemoteOperator outputOperator = (RemoteOperator)Activator.GetObject(typeof(RemoteOperator), firstOp);
RemoteAsyncDelegateTuple RemoteDel = new RemoteAsyncDelegateTuple(outputOperator.receiveInput);
if (!semantic.Equals("at-most-once")) // semantic at-least-once, exactly-once
{
IAsyncResult RemAr = RemoteDel.BeginInvoke(this.result, AsyncCallBackOperator, this.result);
}
else // semantic at-most-once
{
IAsyncResult RemAr = RemoteDel.BeginInvoke(this.result, null, null);
}
//RemoteDel.EndInvoke(RemAr);
if (isFullLog) // Is full log, must send result to PuppetMaster
{
RemotePM pm = (RemotePM)Activator.GetObject(typeof(RemotePM), "tcp://localhost:10001/RemotePM");
string[] resultArray = { op_id, type, result.ToString() };
pm.receiveResult(resultArray);
}
ChannelServices.UnregisterChannel(channel);
}
public void receiveInput(Tuple input)
{
inputList.Add(input);
Console.WriteLine("RECEIVED <" + input.ToString() + ">;\r\n");
// Writing on log throgh the output operator
if (String.Compare(this.op_url, this.output_op[0]) == 0)
{
writeLog(this.op_id, this.type, this.op_url, "RECEIVED <" + input.ToString() + ">");
}
else
{
RemoteOperator output_op = (RemoteOperator)Activator.GetObject(typeof(RemoteOperator), this.output_op[0]);
RemoteAsyncDelegateLog RemoteDelOutput = new RemoteAsyncDelegateLog(output_op.writeLog);
IAsyncResult RemArOutput = RemoteDelOutput.BeginInvoke(this.op_id, this.type, this.op_url, "RECEIVED <" + input.ToString() + ">", null, null);
}
}
public void freeze()
{
isFreezed = true;
state = Constants.STATE_FREEZED;
// Writing on log throgh the output operator
if (String.Compare(this.op_url, this.output_op[0]) == 0)
{
writeLog(this.op_id, this.type, this.op_url, "FREZZED");
}
else
{
RemoteOperator output_op = (RemoteOperator)Activator.GetObject(typeof(RemoteOperator), this.output_op[0]);
RemoteAsyncDelegateLog RemoteDelOutput = new RemoteAsyncDelegateLog(output_op.writeLog);
IAsyncResult RemArOutput = RemoteDelOutput.BeginInvoke(this.op_id, this.type, this.op_url, "FREZZED", null, null);
}
Console.WriteLine("FREZZED;\r\n");
}
public void startWorking(string op_id, string op_url, string semantic)
{
this.op_id = op_id;
this.semantic = semantic;
this.op_url = op_url;
state = Constants.STATE_RUNNING;
doWork = true;
start();
// Writing on log throgh the output operator
if (String.Compare(this.op_url, this.output_op[0]) == 0)
{
writeLog(this.op_id, this.type, this.op_url, "STARTED");
}
else
{
RemoteOperator output_op = (RemoteOperator)Activator.GetObject(typeof(RemoteOperator), this.output_op[0]);
RemoteAsyncDelegateLog RemoteDelOutput = new RemoteAsyncDelegateLog(output_op.writeLog);
IAsyncResult RemArOutput = RemoteDelOutput.BeginInvoke(this.op_id, this.type, this.op_url, "STARTED", null, null);
}
Console.WriteLine("STARTED;\r\n");
}
