[ACT-R-users] Regarding getting the values of the slots of the goal buffer via RPC

[Arun Krishna]

Hi,


Missed to mention "Subject" in the previous mail. Sending the same again
with "Subject"



It would be great if I get some support regarding the RPC for reading the
slot values of the chunk in the goal buffer.



I have a chunk in the goal buffer which has 3 slots and values defined for
each of the slots.

Via command line I can read using (goal-focus) and I get the output



*(goal-focus)
NAVIGATION-BEGIN-0
   NAVIGATIONSTART  "state-1"
   NAVIGATIONEND  "state-16"
   NAVIGATIONCURRENT  "state-2"*



There are 3 slots and values (state-1,state-16,state-2) for each of the
slots.

I was trying to read these values via RPC in my java application



Java code:

static void getGoalFocus() {  JSONArray jsonArray = new JSONArray();
jsonArray.put("{\"method\":\"evaluate\",");
jsonArray.put("\"params\":");
jsonArray.put("[\"goal-focus\",\"cmn\"],");
jsonArray.put("\"id\":1}");  *print*(jsonArray.getString(0)      +
jsonArray.getString(1) + jsonArray.getString(2)      +
jsonArray.getString(3));
}



But I get only the name of the chunk in the goal buffer as output shown
below


*{"result": ["NAVIGATION-BEGIN-0"], "error": null, "id": 1}*
*Result: NAVIGATION-BEGIN-0*



I was trying to read the values of the slots of the goal buffer also
(state-1,state-16,state-2), not only the chunk name.



I tried using the other command buffer-chunk ((buffer-chunk goal)) also but
still not getting the slot values in the goal buffer via RPC (Getting full
output via command line but not via RPC).



Command line:

1 > (buffer-chunk goal)

GOAL: NAVIGATION-BEGIN-0

NAVIGATION-BEGIN-0

   NAVIGATIONSTART  "state-1"

   NAVIGATIONEND  "state-16"

   NAVIGATIONCURRENT  "state-2"



Java Code:

*static void *getBufferChunk() {  JSONArray jsonArray = *new
*JSONArray();  jsonArray.put(*"{**\"**method**\"**:**\"**evaluate**\"**,"*);
 jsonArray.put(*"**\"**params**\"**:"*);
jsonArray.put(*"[**\"**buffer-chunk**\"**,**\"**goal**\"**],"*);
jsonArray.put(*"**\"**id**\"**:1}"*);  *print*(jsonArray.getString(0)
    + jsonArray.getString(1) + jsonArray.getString(2)      +
jsonArray.getString(3));
}



Could you please let me know how to get the values of the slots of the goal
buffer via RPC?



Thanks & Regards,

Arun
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