sorry, the subject should be "Should the IndexSearcher be closed after every search completed" ~~~~~ >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] >
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