Pádraig de Buitléar created AVRO-2872:
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Summary: 'conversions' array is not populated for Avro Union
Logicaltype fields
Key: AVRO-2872
URL: https://issues.apache.org/jira/browse/AVRO-2872
Project: Apache Avro
Issue Type: Bug
Components: logical types
Affects Versions: 1.9.2
Environment: * Apache Avro Version [1.9.2]
* Java Version [11]
Reporter: Pádraig de Buitléar
Steps to reproduce :
# Using the maven/gradle plugin generate code with the following avsc:
{code:java}
{
"type": "record",
"name": "Messages",
"namespace": "com.somedomain",
"fields": [
{
"name": "start",
"type": {
"type": "long",
"logicalType": "timestamp-millis"
}
},
{
"name": "optional_date",
"type": [
"null",
{
"type": "long",
"logicalType": "timestamp-millis"
}
],
"default": null
}
]
}{code}
*Actual behavior*
In the generated code, the return types of the getter methods for both fields
are correct, however the conversions array only has an element for the field
which isn't a union.
{code:java}
private static final org.apache.avro.Conversion<?>[] conversions =
new org.apache.avro.Conversion<?>[] {
new org.apache.avro.data.TimeConversions.TimestampMillisConversion(),
null,
null
};
{code}
*Expected output:*
Based on the above avsc the following is expected.
{code:java}
private static final org.apache.avro.Conversion[] conversions =
new org.apache.avro.Conversion[] {
new org.apache.avro.data.TimeConversions.TimestampMillisConversion(),
new org.apache.avro.data.TimeConversions.TimestampMillisConversion(),
null
};
{code}
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