[GitHub] [camel-karavan] davsclaus commented on issue #480: Failed to send attachment with mail

[GitBox]

davsclaus commented on issue #480:
URL: https://github.com/apache/camel-karavan/issues/480#issuecomment-1253779969

   You need to use `joor` language when inlining java code (it uses joor-java)
   ```
                   expression:
                     joor:
                       expression: >-
                         byte[] fileBytes = 
exchange.getIn().getBody(byte[].class);
   
                         org.apache.camel.attachment.AttachmentMessage attMsg =
                         
exchange.getIn(org.apache.camel.attachment.AttachmentMessage.class);
                             attMsg.addAttachment("report.pdf", new 
javax.activation.DataHandler(fileBytes, "application/pdf"));
                         return exchange.getMessage().getBody();
   ```
   
   PS: We may rename `joor` to just `java` to make it less confusing.
   
   Also you need to use fully qualified class names which you almost had, try 
with above ^^^


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