On 13 Nov 2005, at 13:39, Eugene Ezekiel wrote:
I got this nagging problem that I can't figure out in the source
code of Lucene.
In the file org/apache/lucene/queryParser/QueryParser.java,
there's a method called parse that returns a Query (see below):
public Query parse(String query) throws ParseException {
ReInit(new FastCharStream(new StringReader(query)));
try {
return Query(field);
}
I don't understand the return statement,
(i) how do we return without instantiation?
(ii) the Query class doesn't have a constructor that is Query(String)?
:)
Query(field) in this case is a method call.
Erik
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