[jira] [Created] (OLINGO-1372) Error response is always coming in "application/json" format if url has the query parameters in it

["Venkateswara Raju Chodraju (JIRA)" <ji...@apache.org>]

Venkateswara Raju Chodraju created OLINGO-1372:
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             Summary: Error response is always coming in "application/json" format if url has the query parameters in it
                 Key: OLINGO-1372
                 URL: https://issues.apache.org/jira/browse/OLINGO-1372
             Project: Olingo
          Issue Type: Bug
          Components: odata2-core, odata4-server
    Affects Versions: (Java) V4 4.6.0, (Java) V4 4.5.0
         Environment: windows 10 - 64 bit operating system
using java jdk 1.8.192
            Reporter: Venkateswara Raju Chodraju
             Fix For: (Java) V4 4.7.0


If we make an odata api call with query parameters included (for example *?$top=2*) as per the uri specification in odata documentation ([https://www.odata.org/documentation/odata-version-2-0/uri-conventions/]) with content type as "*application/xml"* in headers then the response object is coming in "application/xml" format which is expected but If there any error by any case then the error response format is always coming in "*application/json*" format instead of "*application/xml*".

  The expected error response format should always match the requested content type which is "*application/xml*" in my case.

 

for example :

*Current Error Response with Content Type = application/xml and Accept = application/xml*

{
 "error": {
 "code": null,
 "message": "Cannot find EntitySet, Singleton, ActionImport or FunctionImport with name 'XXXXXX'."
 }
}

Expected Response should be :

Expected Result:
<error xmlns="http://docs.oasis-open.org/odata/ns/metadata">
<code>null</code>
<message>
Cannot find EntitySet, Singleton, ActionImport or FunctionImport with name 'XXXXXX'.
</message>
</error>

Please kindly look into this issue as it is blocking my release.

 

 



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