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Posted to dev@avro.apache.org by "Tycho Lamerigts (JIRA)" <ji...@apache.org> on 2015/02/10 19:59:13 UTC

[jira] [Created] (AVRO-1638) SpecificDatumReader cannot read inner classes

Tycho Lamerigts created AVRO-1638:
-------------------------------------

             Summary: SpecificDatumReader cannot read inner classes
                 Key: AVRO-1638
                 URL: https://issues.apache.org/jira/browse/AVRO-1638
             Project: Avro
          Issue Type: Bug
          Components: java
    Affects Versions: 1.7.7
            Reporter: Tycho Lamerigts


After generating Specific classes from the attached avro file's schema, the file's content cannot be read by the following code.

{code}
DatumReader<Foo> r = new SpecificDatumReader<>(Foo.class);
DataFileReader<Foo> fr = new DataFileReader<>(new File("foo.avro"), r);
fr.next(); // this will throw
{code}

It appears to me that the logic in SpecificData#getClassName for dealing with names ending with '$' is incorrect, which causes avro to fall back to GenericDatumReader and ultimately fail.



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