Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm
Precedence: bulk
Reply-To: user@cassandra.apache.org
Received-SPF: pass (nike.apache.org: domain of nate@datastax.com designates
 209.85.210.44 as permitted sender)
MIME-Version: 1.0
In-Reply-To: <BANLkTikFp+n3EkST+D+F9NMHBK906uR3WA@mail.gmail.com>
References: <BANLkTinRGt-rX7viZM9PRcxfrWGi_irvzQ@mail.gmail.com>
	<BANLkTimp8z9u8D3w0ROtO9GRGatCkj58jA@mail.gmail.com>
	<BANLkTikNNos0wFmP8-7xsxiHQt85GsLyvA@mail.gmail.com>
	<BANLkTi=55qX-ROiAaipNxoZVyw-4LiQ5SA@mail.gmail.com>
	<BANLkTimcsAtZy7M+Wd1e5_peSA=0CaGDhA@mail.gmail.com>
	<BANLkTikFp+n3EkST+D+F9NMHBK906uR3WA@mail.gmail.com>
Date: Mon, 6 Jun 2011 18:09:31 -0500
Message-ID: <BANLkTinrPwWoydA-86EL1+ORtdo+0MFCPA@mail.gmail.com>
Subject: Re: hector-jpa
From: Nate McCall <nate@datastax.com>
To: user@cassandra.apache.org
Cc: hector-users@googlegroups.com
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

All tests pass and everything compiles on a clean checkout of
hector-jpa for me.

I'm not sure how you got that error from hector-jpa, there is no
reference in that project to
me.prettyprint.hom.CassandraPersistenceProvider. Are you sure you
don't have a reference to hector-object-mapper (which is a completely
different codebase from jpa) somewhere in your configuration?
me.prettyprint.hom.CassandraPersistenceProvider was just removed in
hector src tree which why I'm suspicious.

I'm posting the initial reply here, but anything additional should
probably be confined to hector-users.

On Mon, Jun 6, 2011 at 5:54 PM, Patrick Julien <pjulien@gmail.com> wrote:
> yeah, I saw that one, I was more interested in hector-jpa because I
> don't think this one supports @OneToMany.
>
> Was hoping the test failures were a temporary thing
>
> On Mon, Jun 6, 2011 at 6:41 PM, Ed Anuff <ed@anuff.com> wrote:
>> I'd recommend looking into Hector Object Mapper, it provides
>> annotation-based mapping of Java object fields to columns:
>>
>> https://github.com/rantav/hector/wiki/Hector-Object-Mapper-%28HOM%29
>>
>> On Mon, Jun 6, 2011 at 3:27 PM, Patrick Julien <pjulien@gmail.com> wrote=
:
>>>
>>> So what's recommended for right now? =A0The data nucleus plugin? =A0I
>>> don't need the query parts or anything, I just don't want to do have
>>> to translate columns to java fields and vice versa
>>>
>>>
>>> On Mon, Jun 6, 2011 at 6:25 PM, Ed Anuff <ed@anuff.com> wrote:
>>> > That's a work in progress and actually represents the next generation=
 of
>>> > JPA
>>> > in Hector.=A0 There is a more lightweight version present in the rele=
ase
>>> > version of Hector called Hector Object Mapper.=A0 I'm sure Nate or To=
dd
>>> > who've
>>> > worked more on hector-jpa can elaborate.
>>> >
>>> > Ed
>>> >
>>> > On Mon, Jun 6, 2011 at 2:58 PM, Patrick Julien <pjulien@gmail.com>
>>> > wrote:
>>> >>
>>> >> It also doesn't run, I get
>>> >>
>>> >> Exception in thread "main" javax.persistence.PersistenceException:
>>> >> Failed to load provider from META-INF/services
>>> >> =A0 =A0 =A0 =A0at
>>> >>
>>> >> javax.persistence.spi.PersistenceProviderResolverHolder$DefaultPersi=
stenceProviderResolver.getPersistenceProviders(PersistenceProviderResolverH=
older.java:115)
>>> >> =A0 =A0 =A0 =A0at
>>> >>
>>> >> javax.persistence.Persistence.createEntityManagerFactory(Persistence=
.java:91)
>>> >>
>>> >> Caused by: java.lang.ClassNotFoundException:
>>> >> me.prettyprint.hom.CassandraPersistenceProvider
>>> >>
>>> >> Which I believe was from the previous attempt at supporting jpa in
>>> >> hector
>>> >>
>>> >>
>>> >> On Mon, Jun 6, 2011 at 5:55 PM, Patrick Julien <pjulien@gmail.com>
>>> >> wrote:
>>> >> > https://github.com/riptano/hector-jpa
>>> >> >
>>> >> > Is this solution usable?
>>> >> >
>>> >> > I had problems building it, now tests won't pass.
>>> >> >
>>> >
>>> >
>>
>>
>