Hello
I am having problems running span queries with more than one
negative clauses:
Is the span query nested correctly?
spanNear([spanOr([contents:10.1.1.95, contents:10.1.1.81]),
spanNot(spanNear([contents:translated], 5000, false),
//positive part
spanNear([contents:replace, contents:permit], 5000,
false))], 10000, true) //negative part
Number of hits: 7
Exception in thread "main" java.lang.NullPointerException
at org.apache.lucene.search.spans.NearSpans.doc(NearSpans.java:227)
at
org.apache.lucene.search.spans.SpanNotQuery$1.next(SpanNotQuery.java:75)
at
org.apache.lucene.search.spans.NearSpans$SpansCell.next(NearSpans.java:86)
at
org.apache.lucene.search.spans.NearSpans.initList(NearSpans.java:241)
at org.apache.lucene.search.spans.NearSpans.next(NearSpans.java:142)
at org.apache.lucene.search.spans.SpanScorer.next(SpanScorer.java:50)
at org.apache.lucene.search.Scorer.score(Scorer.java:47)
at
org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:132)
at
org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:99)
at org.apache.lucene.search.Hits.getMoreDocs(Hits.java:65)
at org.apache.lucene.search.Hits.<init>(Hits.java:44)
at org.apache.lucene.search.Searcher.search(Searcher.java:44)
at org.apache.lucene.search.Searcher.search(Searcher.java:36)
Is the code required?
Thanks a lot
Boris
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