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

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

Oscar Westra van Holthe - Kind created AVRO-2976:
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             Summary: 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
    Affects Versions: 1.10.0
            Reporter: Oscar Westra van Holthe - Kind


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.assertNull(fieldSchema.getLogicalType());
}
{code}
 

 



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