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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/09/02 17:08:38 UTC

[jira] [Updated] (BEAM-2228) XmlIO could work with a PCollection

     [ https://issues.apache.org/jira/browse/BEAM-2228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-2228:
--------------------------------
    Labels:   (was: stale-P2)

> XmlIO could work with a PCollection
> -----------------------------------
>
>                 Key: BEAM-2228
>                 URL: https://issues.apache.org/jira/browse/BEAM-2228
>             Project: Beam
>          Issue Type: New Feature
>          Components: io-ideas
>            Reporter: Jean-Baptiste Onofré
>            Priority: P3
>
> Currently, {{XmlIO}} can "only" read from a XML file (using {{from()}}).
> I could be interesting to have XmlIO "generic" {{PTransform}} to convert each element in an incoming {{PCollection}} as POJO.
> For instance, doing something like:
> {code}
> pipeline.apply("Receive XML from JMS", JmsIO.read().withConnectionFactory(xx).withQueue("MyQueue"))
>             .apply("Convert as POJO", XmlIO.read()...)
>             .apply("Convert POJO to something else", ....)
>             .apply("Store somewhere", ...))
> {code}



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