[jira] [Updated] (AVRO-1051) SpecificData returns incorrect Class type for UNION in schema

["Doug Cutting (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AVRO-1051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Doug Cutting updated AVRO-1051:
-------------------------------

    Fix Version/s: 1.7.0
         Assignee: Hamed Asghari

+1 The patch looks good for me, tests pass, etc.

I'll commit this soon unless someone objects.
                
> SpecificData returns incorrect Class type for UNION in schema
> -------------------------------------------------------------
>
>                 Key: AVRO-1051
>                 URL: https://issues.apache.org/jira/browse/AVRO-1051
>             Project: Avro
>          Issue Type: Bug
>          Components: java
>    Affects Versions: 1.6.3
>            Reporter: Hamed Asghari
>            Assignee: Hamed Asghari
>              Labels: patch
>             Fix For: 1.7.0
>
>         Attachments: SpecificDataWithUnitTests.patch
>
>
> Java reflection fails to find the method invoked by the client due to incorrect parameter types. 
> This issue arises when a message request field has a UNION type where one type is "null" and the other type is a primitive like "int". In this case, the class type returned by the {{getClass(Schema)}} method in {{SpecificData}} is {{int}} instead of {{java.lang.Integer}} which results in a {{NoSuchMethodException}}.

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