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Length: 11264 (0x2c00)
Types: Ada Source
Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Generic_Observer, seg_056cdc
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
└─⟦cfc2e13cd⟧ »Space Info Vol 2«
└─⟦this⟧
with Constant_Start_End, All_String;
with Com_Defs, T_Message, T_Status;
with Text_Manager;
package body Generic_Observer is
My_Receive_Frame : My_Message.T_Frame;
My_Send_Frame : My_Message.T_Frame;
My_Status : Boolean := False;
Stop : Boolean := False;
My_Appli_Number : Com_Defs.Com_Number;
Orb_Appli_Number : constant Com_Defs.Com_Number := 0;
My_Quest_Number : Com_Defs.Com_Number := 0;
-- message qui ne recoit pas de reponse
My_Data_To_Send : Com_Defs.V_String;
My_Adress_String_And_Apply_Number :
All_String.Adress_String_And_Apply_Number;
My_Adress_String : All_String.Adress_String;
My_Machine_Name, My_Adress_Ip : Com_Defs.V_String;
Null_Data : Com_Defs.V_String := Com_Defs.Value ("");
My_Integer_Type_Of_Message : Integer;
My_Integer_Type_Of_Status : Integer;
My_Type_Of_Message : T_Message.T_Mess := T_Message.Response;
My_Type_Of_Status : T_Status.T_State := T_Status.Observer_To_Orb;
My_V_String_Data : Com_Defs.V_String;
procedure Init is
begin
My_Message.Init (My_Appli_Number, My_Machine_Name,
My_Adress_Ip, My_Status);
My_Message.Init_T_Frame (My_Send_Frame, My_Adress_Ip,
My_Appli_Number, My_Quest_Number);
end Init;
procedure Observer_Treatment is
begin
Init;
-- REGISTRATION
My_Message.Init_Data_Message (My_Machine_Name, My_Send_Frame);
Text_Manager.Text.Put_Line ("OBSERVER has sent : " &
My_Message.Image (My_Send_Frame));
My_Message.Send (Orb_Appli_Number, Com_Defs.Orb_Name_Machine_V_String,
T_Message.Registration, My_Type_Of_Status,
My_Send_Frame, My_Status);
-- SUBSCRIPTION
My_Message.Remove_Data (My_Send_Frame);
My_V_String_Data := My_Message.Value (Contract);
My_Message.Init_Data_Message (My_V_String_Data, My_Send_Frame);
Text_Manager.Text.Put_Line ("OBSERVER has sent : " &
My_Message.Image (My_Send_Frame));
My_Message.Send (Orb_Appli_Number, Com_Defs.Orb_Name_Machine_V_String,
T_Message.Subscription, My_Type_Of_Status,
My_Send_Frame, My_Status);
loop
loop
delay (30.0);
My_Message.Receive (My_Appli_Number,
My_Receive_Frame, My_Status);
Text_Manager.Text.Put_Line
("OBSERVER : tests if something is arrived");
exit when My_Status = True;
end loop;
Stop := True;
-- on sortira de la boucle principale apres avoir recu un message
-- de maniere a simuler un Unsubscription et un Unregistration
Text_Manager.Text.Put_Line ("OBSERVER has received : " &
My_Message.Image (My_Receive_Frame));
My_Integer_Type_Of_Message :=
My_Message.Read_Type_Of_Message (My_Receive_Frame);
My_Message.Copy (My_Send_Frame, My_Receive_Frame);
case My_Integer_Type_Of_Message is
when T_Message.T_Mess'Pos (T_Message.Request_Service) =>
begin
Text_Manager.Text.Put_Line
("OBSERVER : has received the object to observe");
end;
when others =>
Text_Manager.Text.Put_Line
("OBSERVER : type of message is unknown");
end case;
My_Integer_Type_Of_Status :=
My_Message.Read_Type_Of_Status (My_Receive_Frame);
My_Integer_Type_Of_Status :=
My_Message.Read_Type_Of_Status (My_Receive_Frame);
case My_Integer_Type_Of_Status is
when T_Status.T_State'Pos (T_Status.Orb_To_Observer) =>
begin
null;
end;
when others =>
Text_Manager.Text.Put_Line
("OBSERVER : type of status is unknown");
end case;
exit when Stop;
end loop;
My_Message.Init_T_Frame (My_Send_Frame, My_Adress_Ip,
My_Appli_Number, My_Quest_Number);
-- UNSUBSCRIPTION
My_Message.Remove_Data (My_Send_Frame);
My_V_String_Data := Com_Defs.Value (Contract);
My_Message.Init_Data_Message (My_V_String_Data, My_Send_Frame);
Text_Manager.Text.Put_Line ("OBSERVER has sent : " &
My_Message.Image (My_Send_Frame));
My_Message.Send (Orb_Appli_Number, Com_Defs.Orb_Name_Machine_V_String,
T_Message.Unsubscription, My_Type_Of_Status,
My_Send_Frame, My_Status);
-- UNREGISTRATION
My_Message.Init_Data_Message (Null_Data, My_Send_Frame);
My_Message.Remove_Data (My_Send_Frame);
Text_Manager.Text.Put_Line ("OBSERVER has sent : " &
My_Message.Image (My_Send_Frame));
My_Message.Send (Orb_Appli_Number, Com_Defs.Orb_Name_Machine_V_String,
T_Message.Unregistration, My_Type_Of_Status,
My_Send_Frame, My_Status);
-- On desalloue notre numero d'application
My_Message.Remove (My_Appli_Number);
end Observer_Treatment;
end Generic_Observer;
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[0x01] rec0=1d rec1=00 rec2=08 rec3=03e
[0x02] rec0=17 rec1=00 rec2=09 rec3=034
[0x03] rec0=15 rec1=00 rec2=0a rec3=07a
[0x04] rec0=19 rec1=00 rec2=04 rec3=018
[0x05] rec0=12 rec1=00 rec2=07 rec3=000
[0x06] rec0=13 rec1=00 rec2=08 rec3=000
[0x07] rec0=14 rec1=00 rec2=06 rec3=036
[0x08] rec0=17 rec1=00 rec2=07 rec3=02a
[0x09] rec0=0a rec1=00 rec2=08 rec3=001
tail 0x217634e1c87c555acc2ca 0x42a00088462060003
Free Block Chain:
0x6: 0000 00 03 02 cb 80 2b 5f 4d 65 73 73 61 67 65 2e 55 ┆ +_Message.U┆
0x3: 0000 00 02 03 fc 80 1e 61 63 68 69 6e 65 5f 4e 61 6d ┆ achine_Nam┆
0x2: 0000 00 05 00 2b 80 28 20 20 20 20 20 20 4d 79 5f 4d ┆ + ( My_M┆
0x5: 0000 00 00 00 05 80 02 3d 20 02 28 4d 79 5f 52 65 63 ┆ = (My_Rec┆