Hi,
Should the IndexSearcher instance be closed after very search completed.
I wrote a sample, but I have not closed the singleton instatnce of
IndexSearcher unless IndexReader#isCurrent() return false.
Now the sample runs well, but I saw almost other samples would close the
IndexSearcher instance on the end of very search.
Should I do it like them?
By the way, I use the constructor IndexSearcher(Directory directory), so
should I call the method IndexSearcher.close()?
------------------------------------
the Code sample:
------------------------------------
public IndexSearcher getIndexSearcher() throws IOException {
if (this.indexSearcher == null) {
return new IndexSearcher(getIndexDirectory());
} else {
IndexReader ir = indexSearcher.getIndexReader();
if(!ir.isCurrent()){
this.indexSearcher.close();
this.indexSearcher=new IndexSearcher
(getIndexDirectory());
ir=indexSearcher.getIndexReader();
if(ir.hasDeletions()){
if (this.indexWriter != null) {
this.indexWriter.optimize();
}
}
}
return this.indexSearcher;
}
}
Best regards
Anson
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
