[
https://issues.apache.org/jira/browse/AVRO-1247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Doug Cutting updated AVRO-1247:
-------------------------------
Attachment: AVRO-1247.txt
Here's a patch that should fix requestors and responders to use the correct
classloader.
> Fix bug when using custom classloader
> -------------------------------------
>
> Key: AVRO-1247
> URL: https://issues.apache.org/jira/browse/AVRO-1247
> Project: Avro
> Issue Type: Bug
> Components: java
> Affects Versions: 1.7.3
> Reporter: Ben McCann
> Labels: patch
> Attachments: AVRO-1247.txt
>
> Original Estimate: 10m
> Remaining Estimate: 10m
>
> I created a SpecificResponder with a SpecificData which contains my custom
> classloader (Play Framework's custom classloader actually). However, it's a
> real pain to do because SpecificResponder.getDatumReader and
> SpecificResponder.getDatumWriter don't use the SpecificData that I passed in.
> When creating a new object those two methods should use the SpecificData
> object that was passed in the constructor.
> {code:title=SpecificResponder.java}
> @Override
> protected DatumWriter<Object> getDatumWriter(Schema schema) {
> // It currently uses SpecificData.INSTANCE which makes using a different
> ClassLoader very difficult
> // return new SpecificDatumWriter<Object>(schema);
> return new SpecificDatumWriter<Object>(schema, data);
> }
> @Override
> protected DatumReader<Object> getDatumReader(Schema actual, Schema
> expected) {
> // It currently uses SpecificData.INSTANCE which makes using a different
> ClassLoader very difficult
> // return new SpecificDatumReader<Object>(actual, expected);
> return new SpecificDatumReader<Object>(actual, expected, data);
> }
> {code}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
