Hi After the 3.11 release, then I have worked a little bit on adding some more power to Kamelets. https://issues.apache.org/jira/browse/CAMEL-16630
This time it's to allow you to write a bit of inlined code (groovy, java via joor, javascript, or kotlin). Though it was mainly groovy and joor that I have been focused on (for now). The coding/scripting is especially needed with EIPs that uses AggregationStrategy where you need to write some code how 2 messages should be merged together. The first commits has been pushed and there are some unit tests that demonstrate this in the YAML DSL where we have a set of unit tests (groovy based). So here is Java code via jOOR: https://github.com/apache/camel/blob/main/dsl/camel-yaml-dsl/camel-yaml-dsl/src/test/groovy/org/apache/camel/dsl/yaml/RouteTemplateTest.groovy#L333 And here is groovy: https://github.com/apache/camel/blob/main/dsl/camel-yaml-dsl/camel-yaml-dsl/src/test/groovy/org/apache/camel/dsl/yaml/RouteTemplateTest.groovy#L378 The code logic is basic but that is not the case here as you can write almost any kind of java or groovy code here (but keep it limited). Its a script so intended as a single method. However in the groovy example we create a class with a single method that has the method singatures we want for the aggregator. But with java jOOR we use a lambda expression (e1, e2) with the exchanges as parameters. It may take a while to understand and grook. But it brings new powers to the table for kamelet developers where you can now inlined the code directly in the yaml file so the kamelet is self contained. -- Claus Ibsen ----------------- http://davsclaus.com @davsclaus Camel in Action 2: https://www.manning.com/ibsen2
