I'm using the indexing technique as illustrated in the example provided
by Lucene 2.0. (as in demo ==> IndexFiles.java)
The Indexing the method is as bellow....
static void indexDocs(IndexWriter writer, File file) throws
IOException {
// do not try to index files that cannot be read
if (file.canRead()) {
if (file.isDirectory()) {
String[] files = file.list();
// an IO error could occur
if (files != null) {
for (int i = 0; i < files.length; i++) {
indexDocs(writer, new File(file, files[i])); //Recursive
call (calling the same method)
}
}
}
else {
System.out.println("adding " + file);
try {
writer.addDocument(FileDocument.Document(file)); //writer is
the object of
}
// at least on windows, some temporary files raise this
exception with an "access denied" message
// checking if the file can be read doesn't help
catch (FileNotFoundException fnfe) {
//To be filled
}
}
}
}
Need your help..
Regards
Sam
-----Original Message-----
From: yueyu lin [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 06, 2006 11:39 AM
To: [email protected]
Subject: Re: Problem : Searching with Lucene 2.0
How you index "doctitle" and "summary".
The Store parameter must be "COMPRESS" or "YES"
On 7/6/06, Sarvadnya Mutalik <[EMAIL PROTECTED]>
wrote:
>
> Hi, I'm using Lucene 2.0, latest ver of Apache Lucene search engine.
> After successfully indexing, when I tried to search, I'm not able to
> get the complete information.
> In the following code snippet, I'm getting the values for "doctitle"
> and "summary" as null.
> While it says there are two results.
>
>
> for (int i = startindex; i < (thispage + startindex); i++) {
> // for each element
>
> Document doc = hits.doc(i); //get the next
> document
> String doctitle = doc.get("title"); //get its
> title
> String url = doc.get("path"); //get its url
> field
>
> if ((doctitle == null) || doctitle.equals(""))
> //use the url if it has no title
> doctitle = url;
>
>
> String summary = doc.get("summary");
>
> ......
> ......
> }
>
> Please help..
>
> Regards,
> Sam
>
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Yueyu Lin
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