[jira] [Created] (CAMEL-19379) EndpointSchemaGeneratorMojo: Improve "Could not find component java type" error message

["Petr Kuzel (Jira)" <ji...@apache.org>]

Petr Kuzel created CAMEL-19379:
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             Summary: EndpointSchemaGeneratorMojo: Improve "Could not find component java type" error message
                 Key: CAMEL-19379
                 URL: https://issues.apache.org/jira/browse/CAMEL-19379
             Project: Camel
          Issue Type: Improvement
          Components: build system, camel-core
    Affects Versions: 3.20.4
         Environment: Windows
            Reporter: Petr Kuzel


As a newcomer, trying to develop a Camel component, my maven build failed with:

 

{{Error generating data org.apache.maven.plugin.MojoFailureException: Unable to create mojo [m: Could not find component java type}}

 

I had to ask dev mailing list because the error message puzzled me.

 

Proposing to improve error message to something alike:

 

{{throw new IllegalStateException("Could not find @Component(\"" + scheme + "\") annotated class.");}}

 

Maven stack trace in debug mode reveals the method:

 

{{{}...{}}}{{{}[1mCaused by[m: org.apache.maven.plugin.MojoFailureException: [1;31mError generating data org.apache.maven.plugin.MojoFailureException: Unable to create mojo[m{}}}{{{}...{}}}{{{}[1mCaused by[m: org.apache.maven.plugin.MojoFailureException: [1;31mUnable to create mojo[m{}}}{{{}...{}}}{{{}[1mCaused by[m: java.lang.IllegalStateException: [1;31mCould not find component java type[m{}}}{{    [1mat[m org.apache.camel.maven.packaging.EndpointSchemaGeneratorMojo.{*}findComponentProperties{*} ([1mEndpointSchemaGeneratorMojo.java:872[m)}}{{    [1mat[m org.apache.camel.maven.packaging.EndpointSchemaGeneratorMojo.writeJSonSchemeAndPropertyConfigurer ([1mEndpointSchemaGeneratorMojo.java:257[m)}}



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