I am using dir path: /home/kah/Downloads/nutch-0.7.1/crawl.pdf/
and getting the following exception!
Exception in thread "main"
java.io.FileNotFoundException:
/home/kah/Downloads/nutch-0.7.1/crawl.pdf/segments (Is a directory)
Tirsdag 22 november 2005 13:12 skrev Kasper Hansen:
> Hi,
> I get an Exception when trying to search my Nutch crawl from a standalone
> java app. How do I search the Nutch crawl? Is the path of the index that's
> wrong? When I remove /index from the path I get:
> Exception in thread "main"
> java.io.FileNotFoundException:
> /home/kah/Downloads/nutch-0.7.1/crawl.pdf/segments (Is a directory)
>
> But I also get an Exception when using
> /home/kah/Downloads/nutch-0.7.1/crawl.pdf/index
> as path to the crawl
>
> import org.apache.lucene.search.IndexSearcher;
> import org.apache.lucene.search.Query;
> import org.apache.lucene.queryParser.QueryParser;
> import org.apache.lucene.analysis.standard.StandardAnalyzer;
> import org.apache.lucene.search.Hits;
> import org.apache.lucene.document.Document;
>
>
> public class SearchCrawl {
> public static void main(String[] args) throws Exception {
>
> IndexSearcher indexSearcher = new
> IndexSearcher("/home/kah/Downloads/nutch-0.7.1/crawl.pdf/index");
> Query query = QueryParser.parse("some search phrase",
> "content", new
> StandardAnalyzer());
>
> Hits hits = indexSearcher.search(query);
>
> for(int i = 0; i > hits.length(); i++) {
> Document doc = hits.doc(i);
> String title = doc.get(LuceneFieldValues.TITLE);
> String content = doc.get(LuceneFieldValues.CONTENT);
>
> System.out.println(title+"\t"+content);
> }
> System.out.println("Search done..");
> }
> }
