We discussed this during dev meeting today. It seems we might not need
to support this upgrade scenario. provided the CCC agrees.
Thanks,
Mitesh
Lloyd Chambers wrote:
> AFAIK, it should be added to V3, being javadoc'd to say it's there
> only for backward compatibility. But is that the case?
>
> Lloyd
>
> On Aug 17, 2009, at 10:23 PM, Mitesh Meswani wrote:
>
>> Thanks Jagadish. This helps.
>>
>> Nandini/Lloyd,
>>
>> As also pointed by Jagadish, PersistenceManagerFactoryResource config
>> serverbeans is removed in v3. Is there any other mechanism to read it
>> from a V2 domain or should it be added to V3 to facilitate upgrade?
>>
>> Thanks,
>> Mitesh
>>
>> Jagadish Prasath Ramu wrote:
>>> On Mon, 2009-08-17 at 12:00 -0700, Mitesh Meswani wrote:
>>>
>>>> As part of CMP migration, I need to translate following element of V2
>>>> <persistence-manager-factory-resource enabled="true"
>>>> factory-class="com.sun.jdo.spi.persistence.support.sqlstore.impl.PersistenceManagerFactoryImpl"
>>>> jdbc-resource-jndi-name="*jdbc/oracle*" jndi-name="*jdo/s1qePM*"
>>>> object-type="user">
>>>> ....
>>>> </persistence-manager-factory-resource>
>>>>
>>>> into following for V3
>>>>
>>>> <jdbc-resource enabled="true" jndi-name="*jdo/s1qePM*"
>>>> object-type="user" pool-name="*<pool pointed to by jdbc/oracle>"*/>
>>>>
>>>> In other works, I need to implement following psuedocode
>>>>
>>>> translateCMPSettings() {
>>>> final Config config = domain.getConfigs().getConfig().get(0);
>>>> Collection collection pmfResources =
>>>> config.getPersistenceManagerFactoryResources(); <------ (1)
>>>> for each pmfResource {
>>>> String jndiName =
>>>> pmfResource.getJNDIName();
>>>> <------ (2)
>>>> String jdbcResourceJNDIName =
>>>> pmfResource.getJdbcResourceJNDIName(); <------ (3)
>>>> String poolName = find-jdbc-connection-pool
>>>> (jdbcResourceJNDIName); <------ (4)
>>>> create-jdbc-resource(jndiName,
>>>> poolName);
>>>> <------ (5)
>>>> }
>>>>
>>>> I do not have enough expertise in working with manipulating
>>>> domain.xml. Can any one with knowledge in this area guide me on how
>>>> to implement above? Specifically, I have following questions.
>>>>
>>>> - There is no call on config like
>>>> getPersistenceManagerFactoryResources() like (1) above. How to
>>>> retrieve equivalent information?
>>>> -How to retrieve (2) and (3) once (1) is achieved?
>>>> -How to interate through defined jdbc-connection-pool of a domain
>>>> to implement (4)
>>>> -How to create an entry for jdbc-resource as in (5) above?
>>>>
>>>
>>> Hi Mitesh,
>>> You can try as follows :
>>>
>>> @Inject
>>> Resources resources;
>>>
>>> {
>>> Collection<PersistenceManagerFactoryResource> =
>>> resources.getResources(PersistenceManagerFactoryResource)
>>>
>>> //Iterate through PMFResources
>>> {
>>> String jdbcResourceName = pmfResource.getJdbcResourceJndiName();
>>>
>>> JdbcResource jdbcResource = resources.getResourceByName(JdbcResource,
>>> jdbcResourceName)
>>>
>>> JdbcConnectionPool jdbcPool =
>>> resources.getResourceByName(JdbcConnectionPool,
>>> jdbcResource.getPoolName());
>>>
>>> //refer org.jdbc.admin.cli.JdbcResourceManager.create() which creates
>>> jdbc-resource configuration in domain.xml
>>>
>>> } // end of iteration
>>>
>>> }
>>>
>>>
>>> Note : I guess, PersistenceManagerFactoryResource config serverbeans is
>>> removed in v3. Probably it has to be reintroduced for upgrade purposes
>>> alone ?
>>>
>>> Thanks,
>>> -Jagadish
>>>
>>>
>>>
>>>> Thanks,
>>>> Mitesh
>>>>
>>>>
>>>
>>>
>>>
>>
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>
> Lloyd Chambers
> lloyd.chambers_at_sun.com
> GlassFish Team
>
>
>
>
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