public void emit()
{
StringBuilder str_builder = new StringBuilder();
JsonWriter jw = new JsonWriter(str_builder);
jw.WriteObjectStart();
jw.WritePropertyName("command");
jw.Write("emit");
jw.WritePropertyName("anchors");
jw.WriteArrayStart();
foreach (string temp_str in anchors)
{
jw.Write(temp_str);
}
jw.WriteArrayEnd();
jw.WritePropertyName("tuple");
jw.WriteArrayStart();
foreach (string temp_str in tuple)
{
jw.Write(temp_str);
}
jw.WriteArrayEnd();
jw.WriteObjectEnd();
string info = str_builder.ToString();
StandardIO.sendMsg(info);
Utility.readTaskIds();
}
public void sync()
{
Sync sync_instance = new Sync("sync");
string s = JsonMapper.ToJson(sync_instance);
StandardIO.sendMsg(s + "\n");
}
public void fail(string s)
{
Fail f = new Fail("fail", s);
string info = JsonMapper.ToJson(f);
StandardIO.sendMsg(info + "\n");
}
public void ack(string s)
{
Ack a = new Ack("ack", s);
string info = JsonMapper.ToJson(a);
StandardIO.sendMsg(info + "\n");
}
private void log(string s)
{
Log l = new Log("log", s);
string info = JsonMapper.ToJson(l);
StandardIO.sendMsg(info + "\n");
}
//protected Queue<Tuple> tuple_queue = new Queue<Tuple>();
public void initialComponent(Conf config, Context context)
{
string information = StandardIO.readMsg();
InitialHandshake handshake = InitialHandshake.Parse(information);
config = handshake.conf;
context = handshake.context;
int process_id = Process.GetCurrentProcess().Id;
PID temp = new PID();
temp.pid = process_id;
string json_pid = JsonMapper.ToJson(temp);
try
{
string dir_path = @handshake.pidDir;
System.IO.Directory.CreateDirectory(dir_path);
string file = handshake.pidDir + @"\" + process_id.ToString();
if (!System.IO.File.Exists(file))
{
System.IO.FileStream f = new System.IO.FileStream(file, System.IO.FileMode.CreateNew);
}
}
catch (Exception e)
{
// do nothing
}
StandardIO.sendMsg(json_pid);
}
private void initialComponent(Conf config, Context context)
{
string information = StandardIO.readMsg();
InitialHandshake handshake = InitialHandshake.Parse(information);
config = handshake.conf;
context = handshake.context;
int process_id = Process.GetCurrentProcess().Id;
PID temp = new PID();
temp.pid = process_id;
string json_pid = JsonMapper.ToJson(temp);
StandardIO.sendMsg(json_pid);
string file = handshake.pidDir + "/" + process_id.ToString();
if (!System.IO.File.Exists(file))
{
System.IO.FileStream f = new System.IO.FileStream(file, System.IO.FileMode.CreateNew);
}
}
public void emit()
{
StandardIO.sendMsg(JsonMapper.ToJson(this) + "\n");
}