Pattern Related Question .. Please help
HI All,
I am little confused on the stratergy to choose while solving a particular problem please help.
I have a list (Call it main list A) and each element in this list contains another list( different list for each different element in List A).
I need to send command to each and every element of list A in Parallel ,but the list contained in Element of A should be sent command serially.
Now the major problem is since i want to send command to the List conatined in each element of A serially ie thread sud block . But want list A sud be polled parallely . But the no of threads are increasing a lot when no of elements in A are increased .Any idea how it can be dealt.
List A :- A1, A2,A3 (These need to be worked parallely)
List of A1: B1,B2,B3 (Now these elements need to be sent command serially ie wait for response which can take 15 sec)
List of A2: C1,C2
List of A3: D1,D2,D3,D4,D5
Now I want Thread structure to be something like
MAIN
A1,A2,A3
But the main problem is the no of threads depending on the no of elements in A .
Is there any design patter to deal with it
