[jira] [Commented] (CAMEL-6238) support JSONPath as a Camel Language for easy JSON filtering and expression evaluation

["james strachan (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CAMEL-6238?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13623514#comment-13623514 ] 

james strachan commented on CAMEL-6238:
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I've a basic implementation; will wait until after 2.11 before committing as it might need a little hardening before we release. 

So far for expressions it seems pretty awesome; though it doesn't seem to support arbitrary predicates easily yet; we maybe need to patch it to do that...
                
> support JSONPath as a Camel Language for easy JSON filtering and expression evaluation
> --------------------------------------------------------------------------------------
>
>                 Key: CAMEL-6238
>                 URL: https://issues.apache.org/jira/browse/CAMEL-6238
>             Project: Camel
>          Issue Type: New Feature
>            Reporter: james strachan
>
> JSON is a very popular message format; yet its kinda painful performing expressions on it as typically you have to marshal it first into some specific domain model (or Maps / Lists) and then use some general purpose Java expression language on it.
> JSONPath looks pretty cool though; kinda like XPath but designed for arbitrary JSON payloads
> https://code.google.com/p/json-path/
> the library is small & Apache licensed so it should be pretty easy to wrap up as a Camel Language

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