Union of enum and null cannot be serialized
-------------------------------------------
Key: AVRO-997
URL: https://issues.apache.org/jira/browse/AVRO-997
Project: Avro
Issue Type: Bug
Affects Versions: 1.5.1
Reporter: Aaron Kimball
I have a schema like:
{code}
[
{
"type": "enum",
"name": "Gender",
"symbols": ["M", "F"]
},
{
"type" : "record",
"name" : "Foo",
"fields" : [
{ "type" : ["Gender", "null"], "name" : "gender" },
...
]
}
]
{code}
I build a record like {{Foo foo = new Foo(); foo.gender = Gender.M;}}
When I go to serialize this, I get:
{code}Not in union
[{"type":"enum","name":"Gender","symbols":["M","F"]},"null"]: M
at
org.apache.avro.generic.GenericData.resolveUnion(GenericData.java:482)
at
org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:70)
at
org.apache.avro.generic.GenericDatumWriter.writeRecord(GenericDatumWriter.java:104)
at
org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:65)
at
org.apache.avro.generic.GenericDatumWriter.write(GenericDatumWriter.java:57)
{code}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
