[CAMEL-21215] camel-jbang: unreliable export to Quarkus without lazy binding

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.8.0
• Fix Version/s: 4.9.0
• Component/s: camel-jbang
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Otavio Rodolfo Piske
• Created: 13/Sep/24 09:52
• Updated: 18/Sep/24 11:01
• Resolved: 18/Sep/24 11:01

Description

Trying to export a java file with beans annotated with @BindToRegistry to a CEQ project, causes it to fail with:

Caused by: org.apache.camel.NoSuchBeanException: No bean could be found in the registry for: createChatMessage of type: org.apache.camel.Processor

This error is sporadic and doesn't happen 100% of the time (it seems to be more reproducible on shared cloud environments).

To reproduce: save the model.java and the route-main.yaml files and run:

camel export * --runtime=quarkus --gav=org.demo:agent:1.0.0 --dep=io.quarkiverse.langchain4j:quarkus-langchain4j-core:0.17.2,io.quarkiverse.langchain4j:quarkus-langchain4j-openai:0.17.2 --ignore-loading-error

Adding @BindToRegistry(lazy=true) makes the export work reliably, but that generates a project that is non-buildable.

Issue Links

• is related to: CAMEL-21208 camel-jbang: use a template engine for code generation
• is related to: CAMEL-21138 camel-jbang - Export should use lazy beans
• relates to: CAMEL-21218 camel-quarkus - BindToRegistry seems NOT to work outside RouteBuilder