Iterating over MultiValueMap

[Adam Kovari]

Hi,
i'm trying to find a way to iterate over every key in a MultiValueMap. Is there any way to get an interation over all keys?

Thanks a lot in advance

Adam

[Steve Luke]

If you mean the org.apache.commons.collections.map.MultiValueMap then you can get all the keys via the multiMap.keySet().iterator() method, or get all the entries (one for each key, having a collection as the value) using the multiMap.entrySet().iterator().

I assume any other MultiValueMap would also be an implementation of java.util.Map and so would also have these same methods.

[Adam Kovari]

Thank you for your fast reply, that's what I was looking for.

Adam