Some message from the future? 3203/12/01 ---- or does it come from the
far past? At least no longer relevant, we left TermEnum and
TermPositions classes behind after Lucene 3 :-)
Am 29.08.2025 um 02:06 schrieb Bob S:
On 3203/12/01 19:23:01 Doug Cutting wrote:
> I don't think this value actually find its way into the results.
Rather
> it causes PhraseScorer.score() to exit, as this value is always greater
> than the value of 'end' passed into that method.
>
> Doug
>
> Simon Cozens wrote:
>
> > Plucene is nearly finished, and is busy being unit-tested to
death. In the
> > process of doing this, we found that some of our phrase queries
were returning
> > more results than we expected. This is because when
PhrasePositions falls off
> > the end of the iterator, it returns a sentinel value:
> >
> > if (!tp.next()) {
> > tp.close(); // close stream
> > doc = Integer.MAX_VALUE; // sentinel value
> > return;
> > }
> >
> > However, I can't see anything else that checks for that sentinel:
> >
> > % grep MAX_ *.java
> > DateFilter.java: String end = DateField.MAX_DATE_STRING();
> > PhrasePositions.java: doc =
Integer.MAX_VALUE; // sentinel value
> > TermScorer.java: doc = Integer.MAX_VALUE;
// set to sentinel value
> > TermScorer.java: doc = Integer.MAX_VALUE;
// set to sentinel value
> >
> > so a very big document ID is finding its way into the result set. Is
> > this the desired behaviour?
> >
>
>
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