Thread: Multivaluemap with keyset iterator returning in order

im having a problem here

i need to store a multiple values to a single key and i have to retrieve those values in same order i inserted

in my case i used multivaluemap and while retieving i cant get the values in same order i inserted since keyset() is returning unordered set

is there anyother solution please any one had a solution share it with me

thanks in advance
..

Re: Multivaluemap with keyset iterator returning in order

you can use list of objects against the key for value in map.
List<YourDesiredClass> YourDesiredClassList = new ArrayList<YourDesiredClass>();
YourDesiredClass obj1 = new YourDesiredClass();
YourDesiredClassList.add(obj1);

YourDesiredClass obj2 = new YourDesiredClass();
YourDesiredClassList.add(obj2);


Map<String,YourDesiredClass> YourDesiredClassMap = new HashMap<String,YourDesiredClass>();
String listKey = "list";
YourDesiredClassMap.put("list",YourDesiredClassLis t);

Now work on it yourself.
Please notify me if it helps you
Best of luck