bvahdat opened a new issue #1963: URL: https://github.com/apache/camel-k/issues/1963
Following the steps to reproduce (using `camel-k 1.3.0`) ``` kamel init camel-spring.xml ``` Then change the content of the generated `camel-spring.xml` as following: ``` <?xml version="1.0" encoding="UTF-8"?> <!-- camel-k: language=xml --> <beans xmlns="http://www.springframework.org/schema/beans"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd";> <bean id="myBean" class="org.apache.camel.example.MyBean"/> <route id="xml" xmlns="http://camel.apache.org/schema/spring";> <from uri="timer:xml?period=1000" /> <to uri="bean:myBean?method=hello"/> <to uri="log:info" /> </route> </beans> ``` Create a Java file named `MyBean.java` under the subfolder `./org/my/domain` with the content: ``` package org.my.domain; public class MyBean { public String hello() { return "Hi from MyBean!"; } } ``` Now running: ``` kamel run camel-spring.xml --source ./org/my/domain/MyBean.java --dev ``` I get the following error: ``` [1] 2021-01-30 18:26:16,949 ERROR [org.apa.cam.qua.mai.CamelMainRuntime] (main) Failed to start application: org.apache.camel.RuntimeCamelException: java.lang.ClassCastException: class org.my.domain.MyBean cannot be cast to class org.apache.camel.RoutesBuilder (org.my.domain.MyBean is in unnamed module of loader org.joor.Compile$ByteArrayClassLoader @5aceec94; org.apache.camel.RoutesBuilder is in unnamed module of loader 'app') [1] at org.apache.camel.RuntimeCamelException.wrapRuntimeCamelException(RuntimeCamelException.java:51) [1] at org.apache.camel.k.support.SourcesSupport.load(SourcesSupport.java:111) [1] at org.apache.camel.k.support.SourcesSupport.loadSources(SourcesSupport.java:84) [1] at org.apache.camel.k.listener.SourcesConfigurer.accept(SourcesConfigurer.java:73) [1] at org.apache.camel.k.listener.AbstractPhaseListener.accept(AbstractPhaseListener.java:32) [1] at org.apache.camel.k.quarkus.Application$ListenerAdapter.invokeListeners(Application.java:137) [1] at org.apache.camel.k.quarkus.Application$ListenerAdapter.beforeConfigure(Application.java:99) [1] at org.apache.camel.main.BaseMainSupport.postProcessCamelContext(BaseMainSupport.java:469) [1] at org.apache.camel.quarkus.main.CamelMain.initCamelContext(CamelMain.java:97) [1] at org.apache.camel.quarkus.main.CamelMain.doInit(CamelMain.java:67) [1] at org.apache.camel.support.service.BaseService.init(BaseService.java:83) [1] at org.apache.camel.quarkus.main.CamelMain.startEngine(CamelMain.java:118) [1] at org.apache.camel.quarkus.main.CamelMainRuntime.start(CamelMainRuntime.java:49) [1] at org.apache.camel.quarkus.core.CamelBootstrapRecorder.start(CamelBootstrapRecorder.java:45) [1] at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot-173480958.deploy_0(CamelBootstrapProcessor$boot-173480958.zig:101) [1] at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot-173480958.deploy(CamelBootstrapProcessor$boot-173480958.zig:40) [1] at io.quarkus.runner.ApplicationImpl.doStart(ApplicationImpl.zig:534) [1] at io.quarkus.runtime.Application.start(Application.java:90) [1] at io.quarkus.runtime.ApplicationLifecycleManager.run(ApplicationLifecycleManager.java:97) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:62) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:38) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:104) [1] at io.quarkus.runner.GeneratedMain.main(GeneratedMain.zig:29) [1] Caused by: java.lang.ClassCastException: class org.my.domain.MyBean cannot be cast to class org.apache.camel.RoutesBuilder (org.my.domain.MyBean is in unnamed module of loader org.joor.Compile$ByteArrayClassLoader @5aceec94; org.apache.camel.RoutesBuilder is in unnamed module of loader 'app') [1] at org.apache.camel.k.loader.java.JavaSourceLoader.load(JavaSourceLoader.java:51) [1] at org.apache.camel.k.support.SourcesSupport.load(SourcesSupport.java:103) [1] ... 21 more [1] [1] 2021-01-30 18:26:16,974 ERROR [io.qua.run.Application] (main) Failed to start application (with profile prod): java.lang.ClassCastException: class org.my.domain.MyBean cannot be cast to class org.apache.camel.RoutesBuilder (org.my.domain.MyBean is in unnamed module of loader org.joor.Compile$ByteArrayClassLoader @5aceec94; org.apache.camel.RoutesBuilder is in unnamed module of loader 'app') [1] at org.apache.camel.k.loader.java.JavaSourceLoader.load(JavaSourceLoader.java:51) [1] at org.apache.camel.k.support.SourcesSupport.load(SourcesSupport.java:103) [1] at org.apache.camel.k.support.SourcesSupport.loadSources(SourcesSupport.java:84) [1] at org.apache.camel.k.listener.SourcesConfigurer.accept(SourcesConfigurer.java:73) [1] at org.apache.camel.k.listener.AbstractPhaseListener.accept(AbstractPhaseListener.java:32) [1] at org.apache.camel.k.quarkus.Application$ListenerAdapter.invokeListeners(Application.java:137) [1] at org.apache.camel.k.quarkus.Application$ListenerAdapter.beforeConfigure(Application.java:99) [1] at org.apache.camel.main.BaseMainSupport.postProcessCamelContext(BaseMainSupport.java:469) [1] at org.apache.camel.quarkus.main.CamelMain.initCamelContext(CamelMain.java:97) [1] at org.apache.camel.quarkus.main.CamelMain.doInit(CamelMain.java:67) [1] at org.apache.camel.support.service.BaseService.init(BaseService.java:83) [1] at org.apache.camel.quarkus.main.CamelMain.startEngine(CamelMain.java:118) [1] at org.apache.camel.quarkus.main.CamelMainRuntime.start(CamelMainRuntime.java:49) [1] at org.apache.camel.quarkus.core.CamelBootstrapRecorder.start(CamelBootstrapRecorder.java:45) [1] at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot-173480958.deploy_0(CamelBootstrapProcessor$boot-173480958.zig:101) [1] at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot-173480958.deploy(CamelBootstrapProcessor$boot-173480958.zig:40) [1] at io.quarkus.runner.ApplicationImpl.doStart(ApplicationImpl.zig:534) [1] at io.quarkus.runtime.Application.start(Application.java:90) [1] at io.quarkus.runtime.ApplicationLifecycleManager.run(ApplicationLifecycleManager.java:97) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:62) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:38) [1] at io.quarkus.runtime.Quarkus.run(Quarkus.java:104) [1] at io.quarkus.runner.GeneratedMain.main(GeneratedMain.zig:29) [1] ``` So it seems as if `MyBean` Java class gets interpreted as my Camel `RouteBuilder` to be used. I then `kamel reset` and removed the used option `--source ./org/my/domain/MyBean.java` and tried again in the assumption that maybe the CLI will auto-detect my bean Java class. Then this time I didn't get the error above, but Camel did not detect/start my route: ``` [1] 2021-01-30 18:42:49,183 INFO [org.apa.cam.k.Runtime] (main) Apache Camel K Runtime 1.6.0 [1] 2021-01-30 18:42:49,600 INFO [org.apa.cam.qua.cor.CamelBootstrapRecorder] (main) bootstrap runtime: org.apache.camel.quarkus.main.CamelMainRuntime [1] 2021-01-30 18:42:49,735 INFO [org.apa.cam.k.lis.SourcesConfigurer] (main) Loading routes from: SourceDefinition{name='camel-spring', language='xml', location='file:/etc/camel/sources/i-source-000/camel-spring.xml', } [1] 2021-01-30 18:42:49,969 INFO [org.apa.cam.imp.eng.AbstractCamelContext] (main) Apache Camel 3.7.0 (camel-1) is starting [1] 2021-01-30 18:42:49,973 INFO [org.apa.cam.imp.eng.AbstractCamelContext] (main) StreamCaching is not in use. If using streams then it's recommended to enable stream caching. See more details at http://camel.apache.org/stream-caching.html [1] 2021-01-30 18:42:49,977 INFO [org.apa.cam.imp.eng.AbstractCamelContext] (main) Total 0 routes, of which 0 are started [1] 2021-01-30 18:42:49,977 INFO [org.apa.cam.imp.eng.AbstractCamelContext] (main) Apache Camel 3.7.0 (camel-1) started in 8ms [1] 2021-01-30 18:42:49,984 INFO [io.quarkus] (main) camel-k-integration 1.3.0 on JVM (powered by Quarkus 1.10.3.Final) started in 2.078s. [1] 2021-01-30 18:42:49,985 INFO [io.quarkus] (main) Profile prod activated. [1] 2021-01-30 18:42:49,985 INFO [io.quarkus] (main) Installed features: [camel-bean, camel-core, camel-endpointdsl, camel-k-core, camel-k-loader-xml, camel-k-runtime, camel-log, camel-main, camel-support-common, camel-timer, camel-xml-io, cdi] ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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