Thiago H. de Paula Figueiredo wrote:
>
> On Wed, 13 Apr 2011 09:33:04 -0300, robnangle <robnan...@gmail.com>
> wrote:
>
>> There is no goalkeepers class, goalkeepers is just a list of players
>> taken from the database:
>> public List getGoalkeepers() {
>> gsp = new GenerateSelectPlayers(); // class that generates the
>> players
>> from the db
>> return gsp.getGoalkeepers();
>> }
>
> Again: to make Select (and any operation in Java collections) work, the
> object type you're putting in the collection needs to have appropriate
> equals() and hashCode() methods.
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
> and instructor
> Owner, Ars Machina Tecnologia da Informação Ltda.
> http://www.arsmachina.com.br
>
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>
Ok and this method should be in the getKeepers()?
What do i check if its equal to?
Apologies for what probably are stupid questions, I just hevnt yet
encountered them..
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