ok, thanks for letting me know.
I entered a bug, 556.
javi
On 4/26/06, Yonik Seeley <[EMAIL PROTECTED]> wrote:
> Hi Jim,
>
> This went to the old mailing list...
> Could you email this to java-user@lucene.apache.org
> and maybe open a JIRA bug for it?
>
> -Yonik
>
> On 4/26/06, jm <[EMAIL PROTECTED]> wrote:
> > Hi,
> >
> > I have encountered an issue with lucene1.9.1. It involves
> > MatchAllDocsQuery, MultiSearcher and a custom HitCollector. The
> > following code throws java.lang.UnsupportedOperationException.
> >
> > If I remove the MatchAllDocsQuery condition (comment whole //1
> > block), or if I dont use the custom hitcollector (ms.search(mbq);
> > instead of ms.search(mbq, allcoll);) the exception goes away. By
> > stepping into the source I can see it seems due to MatchAllDocsQuery
> > no implementing extractTerms()....
> > I never looked at lucene internals before, any help as to what
> > extractTerms() should do, or any other hint to overcome this?
> >
> > thanks,
> >
> >
> > Searcher searcher = new
> > IndexSearcher("c:\\projects\\mig\\runtime\\index\\01Aug16\\");
> > Searchable[] indexes = new IndexSearcher[1];
> > indexes[0] = searcher;
> > MultiSearcher ms = new MultiSearcher(indexes);
> >
> > AllCollector allcoll = new AllCollector(ms);
> >
> > BooleanQuery mbq = new BooleanQuery();
> > mbq.add(new TermQuery(new Term("body", "value1")),
> > BooleanClause.Occur.MUST_NOT);
> > // 1
> > MatchAllDocsQuery alld = new MatchAllDocsQuery();
> > mbq.add(alld, BooleanClause.Occur.MUST);
> > //
> >
> > System.out.println("Query: " + mbq.toString());
> >
> > // 2
> > ms.search(mbq, allcoll);
> > //ms.search(mbq);
> >
>
>
> -Yonik
> http://incubator.apache.org/solr Solr, the open-source Lucene search server
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
