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AxonFramework / extension-spring-aot

Axon Framework extension for Spring Ahead of Time compilation support.
Apache License 2.0
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Spring AOT doesn't work when using custom or spring beans as parameters in handler methods #183

Open abuijze opened 2 weeks ago

abuijze commented 2 weeks ago

Basic information

Steps to reproduce

Define a handler that defines a Spring bean as parameter. Run mvn spring-boot:process-aot

Expected behaviour

The build passes and creates the Application Context definitions and reflection declarations for the handler methods

Actual behaviour

The build fails with:

Exception in thread "main" org.axonframework.messaging.annotation.UnsupportedHandlerException: Unable to resolve parameter 1 (CommandGateway) in handler public void io.axoniq.demo.bikerental.rental.command.Bike.handle(io.axoniq.demo.bikerental.coreapi.rental.RegisterBikeCommand,org.axonframework.commandhandling.gateway.CommandGateway).
        at org.axonframework.messaging.annotation.AnnotatedMessageHandlingMember.<init>(AnnotatedMessageHandlingMember.java:82)
        at org.axonframework.messaging.annotation.AnnotatedMessageHandlingMemberDefinition.lambda$createHandler$0(AnnotatedMessageHandlingMemberDefinition.java:54)
        at java.base/java.util.Optional.map(Optional.java:260)
        at org.axonframework.messaging.annotation.AnnotatedMessageHandlingMemberDefinition.createHandler(AnnotatedMessageHandlingMemberDefinition.java:51)
        at org.axonframework.messaging.annotation.MultiHandlerDefinition.createHandler(MultiHandlerDefinition.java:183)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.initializeMessageHandlers(AnnotatedHandlerInspector.java:206)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.initialize(AnnotatedHandlerInspector.java:197)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.createInspector(AnnotatedHandlerInspector.java:153)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.inspectType(AnnotatedHandlerInspector.java:138)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.inspectType(AnnotatedHandlerInspector.java:120)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.inspectType(AnnotatedHandlerInspector.java:102)
        at org.axonframework.messaging.annotation.AnnotatedHandlerInspector.inspectType(AnnotatedHandlerInspector.java:88)
        at org.axonframework.springboot.aot.MessageHandlerRuntimeHintsRegistrar.lambda$processAheadOfTime$0(MessageHandlerRuntimeHintsRegistrar.java:61)
        at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:273)
        at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1708)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682)
        at org.axonframework.springboot.aot.MessageHandlerRuntimeHintsRegistrar.processAheadOfTime(MessageHandlerRuntimeHintsRegistrar.java:64)
        at org.springframework.context.aot.BeanFactoryInitializationAotContributions.getContributions(BeanFactoryInitializationAotContributions.java:67)
        at org.springframework.context.aot.BeanFactoryInitializationAotContributions.<init>(BeanFactoryInitializationAotContributions.java:49)
        at org.springframework.context.aot.BeanFactoryInitializationAotContributions.<init>(BeanFactoryInitializationAotContributions.java:44)
        at org.springframework.context.aot.ApplicationContextAotGenerator.lambda$processAheadOfTime$0(ApplicationContextAotGenerator.java:58)
        at org.springframework.context.aot.ApplicationContextAotGenerator.withCglibClassHandler(ApplicationContextAotGenerator.java:67)
        at org.springframework.context.aot.ApplicationContextAotGenerator.processAheadOfTime(ApplicationContextAotGenerator.java:53)
        at org.springframework.context.aot.ContextAotProcessor.performAotProcessing(ContextAotProcessor.java:106)
        at org.springframework.context.aot.ContextAotProcessor.doProcess(ContextAotProcessor.java:84)
        at org.springframework.context.aot.ContextAotProcessor.doProcess(ContextAotProcessor.java:49)
        at org.springframework.context.aot.AbstractAotProcessor.process(AbstractAotProcessor.java:82)
        at org.springframework.boot.SpringApplicationAotProcessor.main(SpringApplicationAotProcessor.java:80)