public override void Emit(string streamId, List <StormTuple> anchors, List <object> values, string taskId = null)
{
List <string> tupleIds = new List <string>();
if (anchors != null && anchors.Count > 0)
{
foreach (var anchor in anchors)
{
tupleIds.Add(anchor.GetTupleId());
}
}
base.CheckOutputSchema(streamId, values == null ? 0 : values.Count);
if (string.IsNullOrEmpty(taskId))
{
string msg = @"""command"": ""emit"", ""anchors"": {0}, ""stream"": ""{1}"", ""tuple"": {2}";
ApacheStorm.SendMsgToParent("{" + string.Format(msg, JsonConvert.SerializeObject(tupleIds), streamId, JsonConvert.SerializeObject(values)) + "}");
ApacheStorm.ReadTaskId();
}
else
{
string msg = @"""command"": ""emit"", ""anchors"": {0}, ""stream"": ""{1}"", ""task"": {2}, ""tuple"": {3}";
ApacheStorm.SendMsgToParent("{" + string.Format(msg, JsonConvert.SerializeObject(tupleIds), streamId, taskId, JsonConvert.SerializeObject(values)) + "}");
}
}
public override void Emit(string streamId, List <object> values, long seqId, string taskId = null)
{
base.CheckOutputSchema(streamId, values == null ? 0 : values.Count);
if (string.IsNullOrEmpty(taskId))
{
string msg = @"""command"": ""emit"", ""id"": ""{0}"", ""stream"": ""{1}"", ""tuple"": {2}";
ApacheStorm.SendMsgToParent("{" + string.Format(msg, seqId.ToString(), streamId, JsonConvert.SerializeObject(values)) + "}");
ApacheStorm.ReadTaskId();
}
else
{
string msg = @"""command"": ""emit"", ""id"": ""{0}"", ""stream"": ""{1}"", ""task"": {2}, ""tuple"": {3}";
ApacheStorm.SendMsgToParent("{" + string.Format(msg, seqId.ToString(), streamId, taskId, JsonConvert.SerializeObject(values)) + "}");
}
}