Github user HansBrende commented on the issue:
https://github.com/apache/any23/pull/122
Another (more drastic) option for (4) would be to deprecate `getWriters()`
and `getWriterByIdentifier(String id)`, and create the replacement methods
`getWriterFactories()` and `getWriterFactoryByIdentifier(String id)` (or
simply, `getWriterFactory(String id)`.)
Then we would be free to call writer instances "writers", and could leave
the method names how they currently stand, namely: `getWriter(id, output)` and
`getDefaultWriter(output)`
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