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https://issues.apache.org/jira/browse/CAMEL-17563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen updated CAMEL-17563:
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Fix Version/s: 3.16.0
> wireTap doesn't deep copy attachments
> -------------------------------------
>
> Key: CAMEL-17563
> URL: https://issues.apache.org/jira/browse/CAMEL-17563
> Project: Camel
> Issue Type: Improvement
> Components: came-core
> Affects Versions: 3.14.0
> Reporter: Yasser Zamani
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 3.16.0
>
>
> Attachments are just stored in a Map in an internal property of exchange. So
> when Camel copies exchange on wireTap, Attachments is copied by reference and
> so are shared with the main route and so confusing un-deterministic behavior
> will emerge on wireTap when exchange has attachments!
> Currently I've workaround this issue as following:
> {code:java}
>
> .wireTap("direct:xslt-validation-logging").onPrepare(exchange -> {
> // deep copy attachments to avoid wiretap added
> attachments to be seen in the original route
> AttachmentMessage attMsg =
> exchange.getIn(AttachmentMessage.class);
> attMsg.setAttachments(attMsg.getAttachments());
> }).end()
> {code}
> but I think Camel internally MUST do this for me as it's useless to share
> attachments with main route I think.
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