[jira] Updated: (HIVEMIND-72) BuilderFactory extension

["Stefano Turri (JIRA)" <hi...@jakarta.apache.org>]

     [ http://issues.apache.org/jira/browse/HIVEMIND-72?page=history ]

Stefano Turri updated HIVEMIND-72:
----------------------------------

    Attachment: FactoryObjectProvider.java
                FactoryObjectProviderTest.java

> BuilderFactory extension
> ------------------------
>
>          Key: HIVEMIND-72
>          URL: http://issues.apache.org/jira/browse/HIVEMIND-72
>      Project: HiveMind
>         Type: Improvement
>   Components: framework
>     Reporter: Istvan Orban
>     Priority: Minor
>  Attachments: FactoryObjectProvider.java, FactoryObjectProviderTest.java
>
> Hi,
> I asked about this thing on the mailing list, since it was not a bad idea I though it's best to create here. 
> If you have a service (B) which can only be instanciated by an other
> factory service (A). you have to write your own factory class which
> implements the
> ServiceImplementationFactory. I have seen some example of doing it.
> I think this is a general problem that. the BuilderFactory should not
> instance the class by calling it's contructor but to call an other
> service's method.
> would extending the BuilderFactory be a good idea on the following way.
>       <invoke-factory service-id="hiveMind:BuilderFactory">
>             <construct class="MyServiceB"
> contructor-service-id="MySerciceA" constructor-method="createServiceB">
>               .....
>               <event-listener
> service-id="hivemind.ShutdownCoordinator"/>
>             </construct>
>        </invoke-factory>
> with these extra tags one could specify which method of the MyServiceA
> returns an instance of the MyServiceB
> so I can use all the power of the Configuration and Autowite provided
> already by the the BuilderFactory etc.
> I'm asking this because I have seen examples (providing hivernate
> session and transaction stuff) where they just implemented the
> 'ServiceImplementationFactory' but then you have to write again all the
> cool function which does the autowite and all other cool stuff for you.... 

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
   http://issues.apache.org/jira/secure/Administrators.jspa
-
If you want more information on JIRA, or have a bug to report see:
   http://www.atlassian.com/software/jira


---------------------------------------------------------------------
To unsubscribe, e-mail: hivemind-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: hivemind-dev-help@jakarta.apache.org