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java hashmap 3 times the value

  • 27-07-2007 3:22pm
    #1
    quinnd6
    Registered Users, Registered Users 2 Posts: 1,559 ✭✭✭


    Im using a jsp to get a value from a hashmap.

    The problem is the value it's getting is 3 times what it should be.

    What could cause that?


Comments

  • #2
    sicruise
    Registered Users, Registered Users 2 Posts: 378 ✭✭sicruise


    Can you put up some of your code?

    The obvious answer is you multiplying it by 3 somewhere :)

    Are you using a jsp tag to itterate through the map?

    Try a bit of code like this, just to make sure you have the correct values in there...
    for ( String key : h.keySet() )
            {
            String value = h.get( key )
            System.out.println( "KEY : " + key + " VALUE : " + value );
            }

    Where h is a HashMap


  • #3
    nude_hamster
    Closed Accounts Posts: 161 ✭✭nude_hamster


    quinnd6 wrote:
    Im using a jsp to get a value from a hashmap.

    The problem is the value it's getting is 3 times what it should be.

    What could cause that?


    Ya a bit of code might help, right down and dandy :)


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