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https://issues.apache.org/jira/browse/BEAM-233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenneth Knowles updated BEAM-233:
---------------------------------
Assignee: (was: Kenneth Knowles)
> Make Registering Avro Specific Records Easier
> ---------------------------------------------
>
> Key: BEAM-233
> URL: https://issues.apache.org/jira/browse/BEAM-233
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Jesse Anderson
> Labels: starter
>
> There should be a helper method to make it easier to register Avro specific
> record classes. This will be the most common type that needs to be
> registered. The code would look something like:
> {code:java}
> public class AvroHelper {
> public static void registerAvro(Pipeline p, Class<? extends
> SpecificRecordBase> clazz) {
> p.getCoderRegistry().registerCoder(clazz, new CoderFactory() {
> @Override
> public Coder<?> create(List<? extends Coder<?>> componentCoders) {
> return AvroCoder.of(clazz);
> }
> @Override
> public List<Object> getInstanceComponents(Object value) {
> return null;
> }
> });
> }
> }
> {code}
> With usage:
> {code:java}
> Pipeline p = Pipeline.create(options);
>
> AvroHelper.registerAvro(p, LogEntry.class);
> {code}
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