[jira] [Assigned] (AVRO-2976) IDL parsing does not support arbitrary logical types

["Oscar Westra van Holthe - Kind (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AVRO-2976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Oscar Westra van Holthe - Kind reassigned AVRO-2976:
----------------------------------------------------

    Assignee:     (was: Oscar Westra van Holthe - Kind)

> IDL parsing does not support arbitrary logical types
> ----------------------------------------------------
>
>                 Key: AVRO-2976
>                 URL: https://issues.apache.org/jira/browse/AVRO-2976
>             Project: Apache Avro
>          Issue Type: Improvement
>          Components: java, logical types, tools
>    Affects Versions: 1.8.2, 1.10.0, 1.9.2, 1.10.1, 1.10.2
>            Reporter: Oscar Westra van Holthe - Kind
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.11.1
>
>         Attachments: avro2976.zip
>
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> When parsing Avro IDL in code, the resulting protocol types (schemas) have no logical types defined, when though the properties for them are set.
>  
> Example IDL:
> {code:java}
> protocol P {
> 	record R {
> 		@logicalType("timestamp-micros") long uTime;
> 	}
> }{code}
>  
> The following test fails on the second assert: 
> {code:java}
> @Test
> public void validateIdlLogicalTypeParsing() {
>   final ClassLoader cl = Thread.currentThread().getContextClassLoader();
>   Idl idl = new Idl(cl.getResourceAsStream("logicalTypes.avdl"), "UTF-8");
>   Protocol protocol = idl.CompilationUnit();
>   Schema fieldSchema = protocol.getType("R").getField("uTime").schema();
>   Assert.assertEquals("timestamp-micros", fieldSchema.getObjectProp("logicalType"));
>   Assert.assertNotNull(fieldSchema.getLogicalType());
> }
> {code}
>  
> A minimal proof is attached.



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