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Posted to dev@streams.apache.org by "Robert Douglas (JIRA)" <ji...@apache.org> on 2015/02/17 20:43:12 UTC

[jira] [Created] (STREAMS-288) StreamsJacksonModule should not scan for DateTimeFormats by default

Robert Douglas created STREAMS-288:
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             Summary: StreamsJacksonModule should not scan for DateTimeFormats by default
                 Key: STREAMS-288
                 URL: https://issues.apache.org/jira/browse/STREAMS-288
             Project: Streams
          Issue Type: Bug
            Reporter: Robert Douglas


The StreamsJacksonModule's constructor is called all over the codebase and by default, it uses Reflections to scan the classpath for valid DateTimeFormats.

This is problematic because it will happen multiple times during a Stream's runtime, considerably slowing down the execution.

Instead, we should default to NOT scanning the classpath, but provide a constructor where we can pass in a flag dictating whether or not we want to scan.



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