How to determine if a List is sorted in Java?

Posted by FarmBoy on Stack Overflow See other posts from Stack Overflow or by FarmBoy
Published on 2010-06-15T16:23:28Z Indexed on 2010/06/15 16:32 UTC
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java

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generics

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sorting

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wildcard

I would like a method that takes a List<T> where T implements Comparable and returns true or false depending on whether the list is sorted or not.

What is the best way to implement this in Java? It's obvious that generics and wildcards are meant to be able to handle such things easily, but I'm getting all tangled up.

It would also be nice to have an analogous method to check if the list is in reverse order.

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