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References: 
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Date: Thu, 23 Sep 2010 15:30:43 +0200
Message-ID: <AANLkTincsbrUD+v=z2kaTPKTGiiiAy4UJC7iFj4yv+Dd@mail.gmail.com>
Subject: Re: Lucene upgrade
From: marco sabatini <sabatini.m@gmail.com>
To: dev@jackrabbit.apache.org
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I also know that the token stream in the parser and in the index phase is
changed perhaps some signature are changed.

2010/9/23 Ciubenco, Dumitru <dumitru.ciubenco@siemens.com>

>  Hi all,
>
> I wondering if there are any plans in short term to upgrade lucene version.
> Unfortunately this is a big drawback for us, because we are using jackrabbit
> in the same project with hibernate search framework which uses the same
> lucene framework but newer version 2.9.3.  There is already JCR-2415 on jira
> about upgrading to the lucene version 3.x but it is not scheduled and not
> even assigned.
> After short research I have seen that biggest changes between 2.4.1 and
> 2.9.3 are related to the org.apache.lucene.search.Weight which is now an
> abstract class instead of interface and the signature of "scorer" method. If
> you are aware about more complex problems please let me know, otherwise I
> would try to make the lucene upgrade locally.
>
>
> thank you,
> Regards.
> Dumitru Ciubenco
>


-- 
-------------------------------------------
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I also know that the token stream in the parser and in the index phase is c=
hanged perhaps some signature are changed. <br><br><div class=3D"gmail_quot=
e">2010/9/23 Ciubenco, Dumitru <span dir=3D"ltr">&lt;<a href=3D"mailto:dumi=
tru.ciubenco@siemens.com">dumitru.ciubenco@siemens.com</a>&gt;</span><br>
<blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; borde=
r-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">


<div>
<div><font size=3D"2" face=3D"Arial">Hi all,</font></div>
<div>=A0</div>
<div><font size=3D"2" face=3D"Arial">I wondering if there are any plans in =
short term to=20
upgrade lucene version. Unfortunately this is a big drawback for us, becaus=
e we=20
are using jackrabbit in the same project with hibernate search framework wh=
ich=20
uses the same lucene framework but newer version 2.9.3.=A0 There is already=
=20
JCR-2415 on jira about upgrading to the lucene version 3.x but it is not=20
scheduled and not even assigned. <br>After short research I have seen that=
=20
biggest changes between 2.4.1 and 2.9.3 are related to the=20
org.apache.lucene.search.Weight which is now an abstract class instead of=
=20
interface and the signature of &quot;scorer&quot; method. If you are aware =
about more=20
complex problems please let me know, otherwise I would try to make the luce=
ne=20
upgrade locally. </font></div>
<div><font size=3D"2" face=3D"Arial"></font>=A0</div>
<div><font size=3D"2" face=3D"Arial"></font>=A0</div>
<div><span><font size=3D"2" face=3D"Arial">thank=20
you,</font></span></div>
<div><span><font size=3D"2" face=3D"Arial">Regards.</font></span></div>
<div><span><font size=3D"2" face=3D"Arial">Dumitru=20
Ciubenco</font></span></div></div>
</blockquote></div><br><br clear=3D"all"><br>-- <br>-----------------------=
--------------------<br>Linkedin Account: <a href=3D"http://it.linkedin.com=
/in/sabatinimarco" target=3D"_blank">http://it.linkedin.com/in/sabatinimarc=
o</a><br>
<br>mobile: +39 3313852736<br><br>skype: marco.sabatini1<br><br>&quot;Lauda=
mus veteres, sed nostri utemur annis&quot;<br><br>Commodore 64 User<br><br>=
-------------------------------------------<br><br>

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