Luca Burgazzoli created CAMEL-15313:
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Summary: camel-core - Parameterized RouteBuilder - add routes
while starting the camel context
Key: CAMEL-15313
URL: https://issues.apache.org/jira/browse/CAMEL-15313
Project: Camel
Issue Type: Improvement
Components: camel-core
Reporter: Luca Burgazzoli
Fix For: 3.5.0
Working to create a camel-kamelet component here:
https://github.com/apache/camel-k-runtime/issues/375 and there is an issue when
the routes templates are materialized:
Assuming I have a route template defines as:
{code:java}
routeTemplate("setBody")
.templateParameter("bodyValue")
.from("direct:{{routeId}}")
.setBody().constant("{{bodyValue}}");
{code}
And a route like:
{code:java}
from("direct:template")
.to("kamelet:setBody/test?bodyValue=bv")
.to("log:template");
{code}
Then the kamelet component would try to create a route named test out of the
setBody template and:
1. if the route is create upon KameletComponent::createEndpoint, then the camel
context would fails to materialize the template as there is a concurrent
exception because a new route definition is added while the context is
iterating over them
2. if the route is created upon KameletEndpoint::onStart, then the route is not
added to the camel context
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