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https://issues.apache.org/jira/browse/ISIS-1194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dan Haywood updated ISIS-1194:
------------------------------

stuff still to do, possibly:
- unify PersistenceQueryProcessor and PersistenceQuery
- remove the FacetTransaction wrappers so long as the PersistenceSession 
methods that they ultimately hit always set up a transaction if required...

- consolidate methods in PersistenceSession
- simplify the nested callstack of the pre/post callbacks in PersistenceSession 
/ inline the nested callstack of IsisLifecycleListener

- get rid of ServicesInjectorSpi, SpecificationLoaderSpi etc...
- rename ObjectReflectorDefault to SpecificationLoaderDefault

- passing n "this" to IsisTransactionManager and PersistenceQueryFactory; any 
need?

- ??? remove Localization from Parser#parseTextEntry(...) and 
Parser#displayTitleOf(...)

> Remove dead code, remove support for @Aggregated, for 
> isDirty/clearDirty/markDirty.
> -----------------------------------------------------------------------------------
>
>                 Key: ISIS-1194
>                 URL: https://issues.apache.org/jira/browse/ISIS-1194
>             Project: Isis
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 1.9.0
>            Reporter: Dan Haywood
>            Assignee: Dan Haywood
>            Priority: Minor
>             Fix For: 1.10.0
>
>
> removed ResolveState concept, instead derive state from underlying pojo
> - services and view models implicitly always persistent
> removed support for manual dirtying of objects:
> - isDirty
> - clearDirty
> - markDirty.
> removed support for @Aggregated:
> - Any @Aggregated will be picked up by the metamodel validation.  
> - attempting to call DomainObjectContainer#newAggregatedInstance(...) will 
> throw an exception.
> - ObjectAdapter#isAggregated removed
> - @Embedded annotation is no longer picked up as aggregated (is simply 
> ignored)
> simplified Oid hierarchy
> - RootOid
> - ParentedCollectionOid
> combined OidGenerator and IdentifierGenerator
> simplified PersistenceSession, ObjectStore and other supporting components
> - removed ObjectStore, now part of PersistenceSession
> - removed PojoAdapterFactory, now part of AdapterManager
> - removed PersistAlgorithm, now part of PersistenceSession
> - removed FrameworkSynchronizer, now part of PersistenceSession
> - IsisLifecycleListener is now request-scoped and a subcomponent of 
> PersistenceSession
> - ObjectSpecificationDefault no longer instantiates objects, instead this is 
> done by PersistenceSession (remove CreateObjectContext and ObjectInstantiator)
> - all subcomponents call back to PersistenceSession which delegates out as 
> necessary 
> - no longer have two impementations
> - use the DataNucleus impl always (and remove unnecessary interface)



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