Lucene 4 Essentials for Text Search and Indexing by Mitzi Morris.
From the post:
Here’s a short-ish introduction to the Lucene search engine which shows you how to use the current API to develop search over a collection of texts. Most of this post is excerpted from Text Processing in Java, Chapter 7, Text Search with Lucene.
Not too short! 😉
I have seen blurbs about Text Processing in Java but this post convinced me to put it on my wish list.
You?
PS: As soon as a copy arrives I will start working on a review of it. If you want to see that happen sooner rather than later, ping me.