You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@olingo.apache.org by "Hui Wang (JIRA)" <ji...@apache.org> on 2017/05/18 19:43:04 UTC
[jira] [Updated] (OLINGO-1129) ODataJsonSerializer Does Not Support
Derived Type in $expand Option
[ https://issues.apache.org/jira/browse/OLINGO-1129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hui Wang updated OLINGO-1129:
-----------------------------
Description:
Currently we need to use type casting to a derived type in $expand. The corresponding part in the OData Protocol is as below.
http://docs.oasis-open.org/odata/odata/v4.0/errata03/os/complete/part2-url-conventions/odata-v4.0-errata03-os-part2-url-conventions-complete.html#_Toc453752352
To reproduce:
Here is an example URL provided in the documentation that could be used for reproducing the defect:
http://host/service/Orders?$expand=Customer/Model.VipCustomer
In the current 4.3 version, ODataJsonSerializer only deals with expand on Customer but ignores the type filter Model.VipCustomer. It means, the response would only show the content of super type Customer. Any custom properties in derived type VipCustomer wouldn't been returned.
was:
Currently we need to use type casting to a derived type in $expand. The corresponding part in the OData Protocol is as below.
http://docs.oasis-open.org/odata/odata/v4.0/errata03/os/complete/part2-url-conventions/odata-v4.0-errata03-os-part2-url-conventions-complete.html#_Toc453752352
Here is an example URL provided in the documentation that could be used for reproducing the defect:
http://host/service/Orders?$expand=Customer/Model.VipCustomer
In the current 4.3 version, ODataJsonSerializer only deals with expand on Customer but ignores the type filter Model.VipCustomer. It means, the response would only show the content of super type Customer. Any custom properties in derived type VipCustomer wouldn't been returned.
> ODataJsonSerializer Does Not Support Derived Type in $expand Option
> -------------------------------------------------------------------
>
> Key: OLINGO-1129
> URL: https://issues.apache.org/jira/browse/OLINGO-1129
> Project: Olingo
> Issue Type: New Feature
> Components: odata4-server
> Affects Versions: (Java) V4 4.3.0
> Reporter: Hui Wang
> Priority: Minor
>
> Currently we need to use type casting to a derived type in $expand. The corresponding part in the OData Protocol is as below.
> http://docs.oasis-open.org/odata/odata/v4.0/errata03/os/complete/part2-url-conventions/odata-v4.0-errata03-os-part2-url-conventions-complete.html#_Toc453752352
> To reproduce:
> Here is an example URL provided in the documentation that could be used for reproducing the defect:
> http://host/service/Orders?$expand=Customer/Model.VipCustomer
> In the current 4.3 version, ODataJsonSerializer only deals with expand on Customer but ignores the type filter Model.VipCustomer. It means, the response would only show the content of super type Customer. Any custom properties in derived type VipCustomer wouldn't been returned.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)