I use analyzer with LowerCaseTokenizer only (No stop word or any other special treatment). The phrase is tokenized.
On 9/9/06, Luke Tan
I tried .* too but it gave the same error. I think it's a bug. I solve it using SpanTermQuery where the search phrase is broken into day of every months and I nest these SpanTermQuery into SpanNearQuery with slop > 1. Thanks. On 9/9/06, Erik Hatcher <[EMAIL PROTECTED]> wrote: > > > On Sep 7, 2006, at 9:26 PM, Luke Tan wrote: > > spanFirst(spanRegexQuery(monthly:day * of every * months), 10) > > What analyzer did you use for your text? Again, that is not a valid > regular expression. But also, you're using a single long string of > several words within your SpanRegexQuery term. What you probably > want is a SpanNearQuery of those fixed terms along with a ".*" > SpanRegexQuery in the wildcarded spots, and then you could nest that > inside a SpaneFirstQuery. > > > java.lang.NullPointerException > > java.lang.NullPointerException > > at java.util.Hashtable.get(Hashtable.java:336) > > at org.apache.lucene.index.MultiReader.norms (MultiReader.java:163) > > at org.apache.lucene.search.spans.SpanWeight.scorer > > (SpanWeight.java:70) > > at org.apache.lucene.search.IndexSearcher.search > > (IndexSearcher.java:129) > > at org.apache.lucene.search.IndexSearcher.search > > (IndexSearcher.java:110) > > at org.apache.lucene.search.Hits.getMoreDocs(Hits.java:65) > > at org.apache.lucene.search.Hits.<init>(Hits.java:52) > > at org.apache.lucene.search.Searcher.search(Searcher.java:53) > > > It's likely a bug that you get this particular error, but I think > you'll get around it by solving the above mentioned issues with your > query. > > Erik > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
