total number of (unique) terms in the index

I'm looking for the total number of unique terms in the index. I see that I can get a TermEnum of all the terms in the index, but what is the fastest way to get the total number of terms? Jonathan - To unsubscribe, e-mail:

document numbers

Yet another burning question :-). Can someone explain how the document numbers in Lucene documents work? For example, the TermDocs.doc() method returns the current doc number. How can I get this doc number if I just have a Document? Here's the context. I'm working on implementing Justin

query term frequency

What do I call to get the term frequencies for terms in the Query? I can't seem to find it in the Javadoc... Thanks. Jonathan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]