4:14 a.m.
Hi All,
I there a way to get providers to be managed by CDI.
The aim is to get access to services such as entity manager injection and
lifecycle management which would be done manually today.
Thanks for any help.
4:54 a.m.
No, afraid we don't support CDI (or any other managed features such as EJBs) in our
providers. They are just POJO's and Keycloak manages their life-cycle.
In the future we may make it simpler to create providers, but this is not a priority atm.
----- Original Message -----
From: "Alexander Chriztopher"
<alexander.chriztopher(a)gmail.com>
To: keycloak-user(a)lists.jboss.org
Sent: Friday, 28 November, 2014 10:14:32 AM
Subject: [keycloak-user] Providers with CDI
Hi All,
I there a way to get providers to be managed by CDI.
The aim is to get access to services such as entity manager injection and
lifecycle management which would be done manually today.
Thanks for any help.
_______________________________________________
keycloak-user mailing list
keycloak-user(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/keycloak-user
5:01 a.m.
ok ! Are there any examples of using JPA ?
On Fri, Nov 28, 2014 at 10:54 AM, Stian Thorgersen <stian(a)redhat.com> wrote:
No, afraid we don't support CDI (or any other managed features
such as
EJBs) in our providers. They are just POJO's and Keycloak manages their
life-cycle.
In the future we may make it simpler to create providers, but this is not
a priority atm.
----- Original Message -----
> From: "Alexander Chriztopher" <alexander.chriztopher(a)gmail.com>
> To: keycloak-user(a)lists.jboss.org
> Sent: Friday, 28 November, 2014 10:14:32 AM
> Subject: [keycloak-user] Providers with CDI
>
> Hi All,
>
> I there a way to get providers to be managed by CDI.
>
> The aim is to get access to services such as entity manager injection and
> lifecycle management which would be done manually today.
>
> Thanks for any help.
>
> _______________________________________________
> keycloak-user mailing list
> keycloak-user(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
5:10 a.m.
No, there's no example for this, but you can look at the Keycloak source as we use JPA
ourselves.
You have two options:
a) Shared EntityManager instance with internal Keycloak providers - if you're using
the same db for both this is a good option
b) Separate EntityManager instance
For option a) you should look at extending the default connectionJpa provider to add your
own persistence.xml (you need to copy/modify Keycloak's persistence.xml). Look at
https://github.com/keycloak/keycloak/tree/master/connections/jpa/src/main...
and https://github.com/keycloak/keycloak/tree/master/model/jpa.
For option b) you can just have your ProviderFactory create the EntityManagerFactory and
pass it to the Provider instance. For this you only need to look at
https://github.com/keycloak/keycloak/tree/master/connections/jpa/src/main....
----- Original Message -----
From: "Alexander Chriztopher"
<alexander.chriztopher(a)gmail.com>
To: "Stian Thorgersen" <stian(a)redhat.com>
Cc: keycloak-user(a)lists.jboss.org
Sent: Friday, 28 November, 2014 11:01:46 AM
Subject: Re: [keycloak-user] Providers with CDI
ok ! Are there any examples of using JPA ?
On Fri, Nov 28, 2014 at 10:54 AM, Stian Thorgersen <stian(a)redhat.com> wrote:
> No, afraid we don't support CDI (or any other managed features such as
> EJBs) in our providers. They are just POJO's and Keycloak manages their
> life-cycle.
>
> In the future we may make it simpler to create providers, but this is not
> a priority atm.
>
> ----- Original Message -----
> > From: "Alexander Chriztopher"
<alexander.chriztopher(a)gmail.com>
> > To: keycloak-user(a)lists.jboss.org
> > Sent: Friday, 28 November, 2014 10:14:32 AM
> > Subject: [keycloak-user] Providers with CDI
> >
> > Hi All,
> >
> > I there a way to get providers to be managed by CDI.
> >
> > The aim is to get access to services such as entity manager injection and
> > lifecycle management which would be done manually today.
> >
> > Thanks for any help.
> >
> > _______________________________________________
> > keycloak-user mailing list
> > keycloak-user(a)lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/keycloak-user
>
8:53 a.m.
thank you Stian.
I have found my error. I was using a JTA transaction provider and changed
that to a local one and it is now working.
Just in case anyone is interested this is how my persistence.xml is :
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.1"
xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
<persistence-unit name="security"
transaction-type="RESOURCE_LOCAL">
<jta-data-source>java:jboss/datasources/security</jta-data-source>
<properties>
<property name="hibernate.hbm2ddl.auto" value="validate" />
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
<!-- Set jboss.as.jpa.managed to false to disable container
managed JPA access to the persistence unit -->
<property name="jboss.as.jpa.managed"
value="false"/>
</properties>
</persistence-unit>
</persistence>
And this how i create my entity manager to handle the transaction :
EntityManagerFactory emf =
Persistence.createEntityManagerFactory("security");
EntityManager em = emf.createEntityManager();
em.getTransaction().begin();
// some code to save data to the db
em.getTransaction().commit();
On Fri, Nov 28, 2014 at 11:10 AM, Stian Thorgersen <stian(a)redhat.com> wrote:
No, there's no example for this, but you can look at the Keycloak
source
as we use JPA ourselves.
You have two options:
a) Shared EntityManager instance with internal Keycloak providers - if
you're using the same db for both this is a good option
b) Separate EntityManager instance
For option a) you should look at extending the default connectionJpa
provider to add your own persistence.xml (you need to copy/modify
Keycloak's persistence.xml). Look at
https://github.com/keycloak/keycloak/tree/master/connections/jpa/src/main...
and https://github.com/keycloak/keycloak/tree/master/model/jpa.
For option b) you can just have your ProviderFactory create the
EntityManagerFactory and pass it to the Provider instance. For this you
only need to look at
https://github.com/keycloak/keycloak/tree/master/connections/jpa/src/main...
.
----- Original Message -----
> From: "Alexander Chriztopher" <alexander.chriztopher(a)gmail.com>
> To: "Stian Thorgersen" <stian(a)redhat.com>
> Cc: keycloak-user(a)lists.jboss.org
> Sent: Friday, 28 November, 2014 11:01:46 AM
> Subject: Re: [keycloak-user] Providers with CDI
>
> ok ! Are there any examples of using JPA ?
>
> On Fri, Nov 28, 2014 at 10:54 AM, Stian Thorgersen <stian(a)redhat.com>
wrote:
>
> > No, afraid we don't support CDI (or any other managed features such as
> > EJBs) in our providers. They are just POJO's and Keycloak manages their
> > life-cycle.
> >
> > In the future we may make it simpler to create providers, but this is
not
> > a priority atm.
> >
> > ----- Original Message -----
> > > From: "Alexander Chriztopher"
<alexander.chriztopher(a)gmail.com>
> > > To: keycloak-user(a)lists.jboss.org
> > > Sent: Friday, 28 November, 2014 10:14:32 AM
> > > Subject: [keycloak-user] Providers with CDI
> > >
> > > Hi All,
> > >
> > > I there a way to get providers to be managed by CDI.
> > >
> > > The aim is to get access to services such as entity manager
injection and
> > > lifecycle management which would be done manually today.
> > >
> > > Thanks for any help.
> > >
> > > _______________________________________________
> > > keycloak-user mailing list
> > > keycloak-user(a)lists.jboss.org
> > > https://lists.jboss.org/mailman/listinfo/keycloak-user
> >
>
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4 comments
2 participants
participants (2)
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Alexander Chriztopher -
Stian Thorgersen