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Posted to java-user@lucene.apache.org by Mag Gam <ma...@gmail.com> on 2006/08/24 15:54:52 UTC
Document Get question
Is it possible to get Document Name, instead of its entire path?
Currently, i have something like this:
out.println (doc.get ("path")); // Which gives me /documents/file.txt
Is it possible to get "file.txt"
Re: Document Get question
Posted by Ronnie Kolehmainen <ro...@ub.uu.se>.
If you want to get "file.txt" out of "/documents/file.txt" simply cut of
everything before the last "/":
String path = doc.get("path");
String name = path != null ? path.substring(path.lastIndexOf("/") + 1) :
path;
Otherwise, if you want to store only the name in the index, you will have to do
something similar to the above when you create the document field in the
indexing process.
/Ronnie
Citerar Mag Gam <ma...@gmail.com>:
> Is it possible to get Document Name, instead of its entire path?
>
> Currently, i have something like this:
> out.println (doc.get ("path")); // Which gives me /documents/file.txt
>
> Is it possible to get "file.txt"
>
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Re: Document Get question
Posted by Hasan Diwan <ha...@gmail.com>.
On 24/08/06, Mag Gam <ma...@gmail.com> wrote:
> Is it possible to get Document Name, instead of its entire path?
>
> Currently, i have something like this:
> out.println (doc.get ("path")); // Which gives me /documents/file.txt
doc.get("path").split("/")[doc.get("path").split("/").length - 1]
--
Cheers,
Hasan Diwan <ha...@gmail.com>
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Re: Document Get question
Posted by Suba Suresh <su...@wolfram.com>.
Index the "filename" when you are indexing as you did the "path". You
can get it back with doc.get("filename");
suba suresh.
Mag Gam wrote:
> Is it possible to get Document Name, instead of its entire path?
>
> Currently, i have something like this:
> out.println (doc.get ("path")); // Which gives me /documents/file.txt
>
> Is it possible to get "file.txt"
>
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