[
https://issues.apache.org/jira/browse/AVRO-2548?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chris Woodham updated AVRO-2548:
--------------------------------
Description:
I have the avro maven plugin configured like this:
{code:xml}
<plugin>
<groupId>org.apache.avro</groupId>
<artifactId>avro-maven-plugin</artifactId>
<version>${avro.version}</version>
<executions>
<execution>
<goals>
<goal>schema</goal>
</goals>
<configuration>
<stringType>String</stringType>
<createSetters>false</createSetters>
<enableDecimalLogicalType>true</enableDecimalLogicalType>
<fieldVisibility>private</fieldVisibility>
<customConversions>
<conversion>
org.apache.avro.Conversions$UUIDConversion
</conversion>
</customConversions>
</configuration>
</execution>
</executions>
</plugin>
{code}
With the intention of using the provided {{UUIDConversion}} class on string
fields set with the {{logicalType}} {{uuid}}. However, it seems like having
{{stringType}} specified as {{String}} means the converter is ignored.
If I comment out the line {{<stringType>String</stringType>}} then the
converter is used as expected and the java classes have {{UUID}} types for
those fields, but obviously all normal strings are now {{CharSequence}} objects.
was:
I have the avro maven plugin configured like this:
```
<plugin>
<groupId>org.apache.avro</groupId>
<artifactId>avro-maven-plugin</artifactId>
<version>${avro.version}</version>
<executions>
<execution>
<goals>
<goal>schema</goal>
</goals>
<configuration>
<stringType>String</stringType>
<createSetters>false</createSetters>
<enableDecimalLogicalType>true</enableDecimalLogicalType>
<fieldVisibility>private</fieldVisibility>
<customConversions>
<conversion>
org.apache.avro.Conversions$UUIDConversion
</conversion>
</customConversions>
</configuration>
</execution>
</executions>
</plugin>
```
With the intention of using the provided `UUIDConversion` class on string
fields set with the logicalType `uuid`. However, it seems like having
`stringType` specified as 'String' means the converter is ignored.
If I comment out the line `<stringType>String</stringType>` then the converter
is used as expected and the java classes have `UUID` types for those fields,
but obviously all normal strings are now `CharSequence` objects.
> StringType of "String" causes logicalType converters to be ignored for field
> ----------------------------------------------------------------------------
>
> Key: AVRO-2548
> URL: https://issues.apache.org/jira/browse/AVRO-2548
> Project: Apache Avro
> Issue Type: Bug
> Components: java, logical types
> Affects Versions: 1.9.0
> Reporter: Chris Woodham
> Priority: Major
>
> I have the avro maven plugin configured like this:
> {code:xml}
> <plugin>
> <groupId>org.apache.avro</groupId>
> <artifactId>avro-maven-plugin</artifactId>
> <version>${avro.version}</version>
> <executions>
> <execution>
> <goals>
> <goal>schema</goal>
> </goals>
> <configuration>
> <stringType>String</stringType>
> <createSetters>false</createSetters>
>
> <enableDecimalLogicalType>true</enableDecimalLogicalType>
> <fieldVisibility>private</fieldVisibility>
> <customConversions>
> <conversion>
> org.apache.avro.Conversions$UUIDConversion
> </conversion>
> </customConversions>
> </configuration>
> </execution>
> </executions>
> </plugin>
> {code}
> With the intention of using the provided {{UUIDConversion}} class on string
> fields set with the {{logicalType}} {{uuid}}. However, it seems like having
> {{stringType}} specified as {{String}} means the converter is ignored.
> If I comment out the line {{<stringType>String</stringType>}} then the
> converter is used as expected and the java classes have {{UUID}} types for
> those fields, but obviously all normal strings are now {{CharSequence}}
> objects.
>
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