I am getting some column names from database like Request_id,Name,Address,Request_status.
Now i am putting the above values as key in a hash Map. When i display the hash Map the order it is showing as Name,Address,Request_status,Request_id.
My requirement is i want the Request_id at first in hash map when displaying. Is there any way to do that.
I have used Tree Map but it gives sorted map and displays Address,Name,Request_id,Request_status. This is not my requirement since it displays Request_id at 3rd place. I want Request_id at 1st place.
Please give me suggestions on achieving this. Waiting for the reply.