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Posted to dev@isis.apache.org by "Dan Haywood (JIRA)" <ji...@apache.org> on 2012/10/09 21:10:02 UTC

[jira] [Resolved] (ISIS-274) Simplify the bootstrapping of Isis so that there are fewer configuration properties to set in isis.properties

     [ https://issues.apache.org/jira/browse/ISIS-274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Haywood resolved ISIS-274.
------------------------------

    Resolution: Fixed
    
> Simplify the bootstrapping of Isis so that there are fewer configuration properties to set in isis.properties
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: ISIS-274
>                 URL: https://issues.apache.org/jira/browse/ISIS-274
>             Project: Isis
>          Issue Type: Improvement
>    Affects Versions: 0.2.0-incubating
>            Reporter: Dan Haywood
>            Assignee: Dan Haywood
>             Fix For: 0.3.1-incubating
>
>
> Currently there is a number of settings in isis.properties whose values is pretty much determined by the configured persistor/object store.  Most notable examples included the class substitutor and the object factory, where cglib versions are configured for most persistors (for lazy loading), but is not configured for the JDO object store (that leverages the built-in lazy loading of DataNucleus).
> This ticket is to remove some of these configuration settings, and instead arrange things such that selecting the persistor automatically configures these components.
> In particular, that means removing:
> 1. isis.reflector.class-substitutor
> (with the default being org.apache.isis.runtimes.dflt.bytecode.dflt.classsubstitutor.CglibClassSubstitutor for most object stores, overridden by the JDO object store)
> 2. isis.persistor.identifier-generator
> (with the default already being overridden by all object stores)
> 3. isis.persistor.object-factory
> (with the default being
> org.apache.isis.runtimes.dflt.bytecode.dflt.objectfactory.CglibObjectFactory for most object stores, overridden by the JDO object store)
> 4. isis.persistor.services-injector
> (with the default being ServicesInjectorDefault; there are no other implementations.)
> 5. isis.persistor.adapter-factory
> (with the default being PojoAdapterFactory; there are no other implementations.)
> At the same time, persistor/object stores sometimes have a requirement to install their own FacetFactories and/or MetaModelValidators.  So this ticket is also to provide a mechanism such that a persistor can "refine" the metamodel.

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Re: JAX London

Posted by Dan Haywood <da...@haywood-associates.co.uk>.
Hi Mike,
No, sorry... gonna be out of the country.
Catch you later
Dan

On 15 October 2012 10:25, Mike Burton <mi...@mycosystems.co.uk> wrote:

> Is anyone here going to JAX London tomorrow 16 Oct?
> I can't make the day but will be at the evening session:
> http://www.meetup.com/Londonjavacommunity/events/80218252/
>
> Mike Burton
>
>
> On 9 Oct 2012, at 20:10, Dan Haywood (JIRA) <ji...@apache.org> wrote:
>
> >
> >     [
> https://issues.apache.org/jira/browse/ISIS-274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel]
> >
> > Dan Haywood resolved ISIS-274.
> > ------------------------------
> >
> >    Resolution: Fixed
> >
> >> Simplify the bootstrapping of Isis so that there are fewer
> configuration properties to set in isis.properties
> >>
> -------------------------------------------------------------------------------------------------------------
> >>
> >>                Key: ISIS-274
> >>                URL: https://issues.apache.org/jira/browse/ISIS-274
> >>            Project: Isis
> >>         Issue Type: Improvement
> >>   Affects Versions: 0.2.0-incubating
> >>           Reporter: Dan Haywood
> >>           Assignee: Dan Haywood
> >>            Fix For: 0.3.1-incubating
> >>
> >>
> >> Currently there is a number of settings in isis.properties whose values
> is pretty much determined by the configured persistor/object store.  Most
> notable examples included the class substitutor and the object factory,
> where cglib versions are configured for most persistors (for lazy loading),
> but is not configured for the JDO object store (that leverages the built-in
> lazy loading of DataNucleus).
> >> This ticket is to remove some of these configuration settings, and
> instead arrange things such that selecting the persistor automatically
> configures these components.
> >> In particular, that means removing:
> >> 1. isis.reflector.class-substitutor
> >> (with the default being
> org.apache.isis.runtimes.dflt.bytecode.dflt.classsubstitutor.CglibClassSubstitutor
> for most object stores, overridden by the JDO object store)
> >> 2. isis.persistor.identifier-generator
> >> (with the default already being overridden by all object stores)
> >> 3. isis.persistor.object-factory
> >> (with the default being
> >>
> org.apache.isis.runtimes.dflt.bytecode.dflt.objectfactory.CglibObjectFactory
> for most object stores, overridden by the JDO object store)
> >> 4. isis.persistor.services-injector
> >> (with the default being ServicesInjectorDefault; there are no other
> implementations.)
> >> 5. isis.persistor.adapter-factory
> >> (with the default being PojoAdapterFactory; there are no other
> implementations.)
> >> At the same time, persistor/object stores sometimes have a requirement
> to install their own FacetFactories and/or MetaModelValidators.  So this
> ticket is also to provide a mechanism such that a persistor can "refine"
> the metamodel.
> >
> > --
> > This message is automatically generated by JIRA.
> > If you think it was sent incorrectly, please contact your JIRA
> administrators
> > For more information on JIRA, see:
> http://www.atlassian.com/software/jira
>
>

JAX London

Posted by Mike Burton <mi...@mycosystems.co.uk>.
Is anyone here going to JAX London tomorrow 16 Oct?
I can't make the day but will be at the evening session: http://www.meetup.com/Londonjavacommunity/events/80218252/

Mike Burton


On 9 Oct 2012, at 20:10, Dan Haywood (JIRA) <ji...@apache.org> wrote:

> 
>     [ https://issues.apache.org/jira/browse/ISIS-274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
> 
> Dan Haywood resolved ISIS-274.
> ------------------------------
> 
>    Resolution: Fixed
> 
>> Simplify the bootstrapping of Isis so that there are fewer configuration properties to set in isis.properties
>> -------------------------------------------------------------------------------------------------------------
>> 
>>                Key: ISIS-274
>>                URL: https://issues.apache.org/jira/browse/ISIS-274
>>            Project: Isis
>>         Issue Type: Improvement
>>   Affects Versions: 0.2.0-incubating
>>           Reporter: Dan Haywood
>>           Assignee: Dan Haywood
>>            Fix For: 0.3.1-incubating
>> 
>> 
>> Currently there is a number of settings in isis.properties whose values is pretty much determined by the configured persistor/object store.  Most notable examples included the class substitutor and the object factory, where cglib versions are configured for most persistors (for lazy loading), but is not configured for the JDO object store (that leverages the built-in lazy loading of DataNucleus).
>> This ticket is to remove some of these configuration settings, and instead arrange things such that selecting the persistor automatically configures these components.
>> In particular, that means removing:
>> 1. isis.reflector.class-substitutor
>> (with the default being org.apache.isis.runtimes.dflt.bytecode.dflt.classsubstitutor.CglibClassSubstitutor for most object stores, overridden by the JDO object store)
>> 2. isis.persistor.identifier-generator
>> (with the default already being overridden by all object stores)
>> 3. isis.persistor.object-factory
>> (with the default being
>> org.apache.isis.runtimes.dflt.bytecode.dflt.objectfactory.CglibObjectFactory for most object stores, overridden by the JDO object store)
>> 4. isis.persistor.services-injector
>> (with the default being ServicesInjectorDefault; there are no other implementations.)
>> 5. isis.persistor.adapter-factory
>> (with the default being PojoAdapterFactory; there are no other implementations.)
>> At the same time, persistor/object stores sometimes have a requirement to install their own FacetFactories and/or MetaModelValidators.  So this ticket is also to provide a mechanism such that a persistor can "refine" the metamodel.
> 
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