Java: select from collection only elements of provided type

Posted by glaz666 on Stack Overflow See other posts from Stack Overflow or by glaz666
Published on 2010-04-27T15:07:55Z Indexed on 2010/04/27 15:23 UTC
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java

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collections

Hi!

I have a collection of elements of type B and C, which all extends A. I need to filter the collection to get elements of only B type.

Is there any way to do it except:

for (A a : initCollection) {
  if (a instance of B) {
    newCollection.add(a)?
  }
}

Thanks

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Developer IT

Java: select from collection only elements of provided type - Developer IT

Java: select from collection only elements of provided type

java

collections

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