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http://jira.amdatu.org/jira/browse/AMDATU-208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bram de Kruijff updated AMDATU-208:
-----------------------------------

    Fix Version/s: 0.3.0
    
> Refactor CRUD API of Tenant services to be consistent with retuning null and 
> throwing checked exceptions
> --------------------------------------------------------------------------------------------------------
>
>                 Key: AMDATU-208
>                 URL: http://jira.amdatu.org/jira/browse/AMDATU-208
>             Project: Amdatu
>          Issue Type: Task
>          Components: Amdatu Core
>    Affects Versions: 0.1.0
>            Reporter: Ivo Ladage - van Doorn
>             Fix For: 0.3.0
>
>
> The current CRUD API of the (combined) TenantManagementService and 
> TenantStorageProvider uses the following inconsistent approach:
> create(id)  -> returns null if an entity with that id already exists
> update(id) -> creates a new entity if it didn't exist yet
> delete(id)  -> throws checked exception if it doesn't exist
> get(id)       ->  returns null if it doesn't exist
> I believe this is not consistent and not correct. IMHO this is how a typical 
> CRUD API should look like:
> create(id)  -> throws checked AlreadyExistsException if an entity with that 
> id already exists
> update(id) -> throws checked NotFoundException if an entity with that id does 
> not exist
> delete(id)  -> throws checked NotFoundException if an entity with that id 
> does not exist
> get(id)       -> returns null OR throws checked NotFoundException if it 
> doesn't exist (either of the two seems ok to me) 

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