We have a requirement to grab the first N words in a particular field and weight them differently for scoring purposes. So I thought to use a <copyField> and have some extra filter on the destination to truncate it down (post tokenization).
Did a quick search and found both a LimitTokenCountAnalyzer and LimitTokenCountFilter mentioned, if I read the wiki right, the Filter is the correct approach for Solr as we have the schema-able analyzer chain, so we don't need to code anything, right? The Analyzer version would be more useful if we were explicitly coding up a set of operations in Java, so that's what Lucene users directly would tend to use. Just in search of confirmation really.
