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Posted to dev@lucene.apache.org by "Nimarukan (JIRA)" <ji...@apache.org> on 2017/05/08 22:30:04 UTC

[jira] [Created] (LUCENE-7820) overview-summary.html: no suitable method for isearcher.search(query, null, 1000)

Nimarukan created LUCENE-7820:
---------------------------------

             Summary: overview-summary.html: no suitable method for isearcher.search(query, null, 1000)
                 Key: LUCENE-7820
                 URL: https://issues.apache.org/jira/browse/LUCENE-7820
             Project: Lucene - Core
          Issue Type: Bug
          Components: general/javadocs
    Affects Versions: 6.5.1
            Reporter: Nimarukan
            Priority: Trivial


The example in overview-summary.html includes the lines
    IndexSearcher isearcher = new IndexSearcher(ireader);
...
    ScoreDoc[] hits = isearcher.search(query, null, 1000).scoreDocs;

However javac complains there is no suitable method for search(query, null, 100).
The example runs with the null removed.

-    ScoreDoc[] hits = isearcher.search(query, null, 1000).scoreDocs;
+    ScoreDoc[] hits = isearcher.search(query, 1000).scoreDocs;

Pages:

http://lucene.apache.org/core/6_5_1/core/overview-summary.html#overview.description
http://lucene.apache.org/core/6_5_1/core/org/apache/lucene/search/IndexSearcher.html

This overview is prominently linked as "Introduction to Lucene APIs" on the documentation page
http://lucene.apache.org/core/6_5_1/index.html





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