I am migrating java 1.4 application to 5.0 and I have a question. In our application we have a class SomeCollection that extends Vector. And that SomeCollection used everythere in the app to store different types of object. As I understand correctly, with Java 5.0 vector should be parameterized. Is there any way to make it general? So I don't need to change every line in app? Or the only way to get rid of SomeCollection and use parameterized vector instead?