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https://issues.apache.org/jira/browse/CAMEL-17823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen updated CAMEL-17823:
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Component/s: camel-core
> UUID generator in the Simple language
> -------------------------------------
>
> Key: CAMEL-17823
> URL: https://issues.apache.org/jira/browse/CAMEL-17823
> Project: Camel
> Issue Type: New Feature
> Components: camel-core
> Affects Versions: 3.15.0
> Reporter: Raymond
> Priority: Minor
> Fix For: 3.19.0
>
>
> One common use case I see a lot is to set a unique ID (UUID). There are
> several ways to do this. For example:
> 1) Reuse a Camel generated id (exchangeid, breadcrumbid, messageid). For
> example: ${exchangeId}
> 2) Use 'generate-id' function in XSLT on a node-set
> ([https://www.w3schools.com/xml/func_generateid.asp)]
> 3) Create bean (and create UUID directly in Java) or with help of the
> UUIDGenerator ([https://camel.apache.org/manual/uuidgenerator.html)].
> 4) Create a Groovy expression
> I think, however, it would be more convenient and easier for users to have a
> function directly within the Simple language. Something like:
> generate-id(type)
> Where type is one of "Classic, Default, Short, Simple". When none is used,
> the default should be used.
> Source:
>
> [https://camel.apache.org/manual/uuidgenerator.html|https://camel.apache.org/manual/uuidgenerator.html)]
> [https://www.designingbuildings.co.uk/wiki/Global_Unique_IDs_(GUIDs)]
>
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