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Subject: RE: Lucene Index Changed event
Date: Mon, 21 Nov 2005 16:32:17 -0500
Message-ID: <13F36D2926AD444697093282F20041B703BB3B69@buf-ex01.cymfony.com>
Thread-Topic: Lucene Index Changed event
Thread-Index: AcXu3BoVI/fGeFMRQ4qAiS4FMblxggAAFLlwAAGUbJA=
From: "Peter Kim" <pkim@cymfony.com>
To: <java-user@lucene.apache.org>

You can check IndexReader.getCurrentVersion() to see if the index
changed from the last time you checked. The index's version number
changes whenever the index is updated.

Peter

> -----Original Message-----
> From: Aigner, Thomas [mailto:TAigner@WescoDist.com]=20
> Sent: Monday, November 21, 2005 3:48 PM
> To: java-user@lucene.apache.org
> Subject: Lucene Index Changed event
>=20
>=20
> Hi all,
> 	Is there an index changed event that I can jump on that=20
> will tell me when my index has been updated so I can close=20
> and reopen my searcher to get the new changes?
> 	I can't seem to find the event, but see some tools that=20
> might accomplish this (DLESE DPC software components?).  Is=20
> there something built in to lucene that I can tap into that=20
> will give me this information?
>=20
> 	My current ugly work around is a file check when I=20
> rebuild the index.
>=20
> Thanks all and sorry I'm still a newbie here..
> Tom
>=20
>=20
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>=20
>=20
>=20

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