Fix CommandHandler bug in example

[zambrovski]

Currently example is not working and reports

org.axonframework.commandhandling.NoHandlerForCommandException: No handler was subscribed to command [org.axonframework.extension.example.minimal.core.api.CreateAccountCommand]
	at org.axonframework.commandhandling.SimpleCommandBus.lambda$doDispatch$0(SimpleCommandBus.java:122)
	at java.util.Optional.orElseThrow(Optional.java:290)
	at org.axonframework.commandhandling.SimpleCommandBus.doDispatch(SimpleCommandBus.java:120)
	at org.axonframework.commandhandling.SimpleCommandBus.dispatch(SimpleCommandBus.java:91)
	at org.axonframework.commandhandling.gateway.AbstractCommandGateway.send(AbstractCommandGateway.java:79)
	at org.axonframework.commandhandling.gateway.DefaultCommandGateway.send(DefaultCommandGateway.java:95)
	at org.axonframework.commandhandling.gateway.DefaultCommandGateway.send(DefaultCommandGateway.java:143)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:38)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100)
	at org.jboss.weld.proxies.CommandGateway$25304444$Proxy$_$$_WeldClientProxy.send(Unknown Source)
	at org.axonframework.extension.example.minimal.CdiApplication.run(CdiApplication.java:31)
	at org.axonframework.extension.example.minimal.WeldApplicationRunner.main(WeldApplicationRunner.java:17)

I belive this bug is related to #4 and will be fixed as soon as BeanManager can instantiate the Account Aggregate.

[alexmacavei]

Yep, this is the issue I was having myself. It looks like the @observes methods in the extension class never gets called. I thought it's because CDI doesn't scan the stereotypes by default, just the scope annotations. That's why I asked about using beans.xml with discovery=all. Pe 7 ian. 2018 16:09, "Simon Zambrovski" <notifications@github.com> a scris:

…

Currently example is not working and reports org.axonframework.commandhandling.NoHandlerForCommandException: No handler was subscribed to command [org.axonframework.extension.example.minimal.core.api.CreateAccountCommand] at org.axonframework.commandhandling.SimpleCommandBus.lambda$doDispatch$0(SimpleCommandBus.java:122) at java.util.Optional.orElseThrow(Optional.java:290) at org.axonframework.commandhandling.SimpleCommandBus.doDispatch(SimpleCommandBus.java:120) at org.axonframework.commandhandling.SimpleCommandBus.dispatch(SimpleCommandBus.java:91) at org.axonframework.commandhandling.gateway.AbstractCommandGateway.send(AbstractCommandGateway.java:79) at org.axonframework.commandhandling.gateway.DefaultCommandGateway.send(DefaultCommandGateway.java:95) at org.axonframework.commandhandling.gateway.DefaultCommandGateway.send(DefaultCommandGateway.java:143) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:38) at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) at org.jboss.weld.proxies.CommandGateway$25304444$Proxy$_$$_WeldClientProxy.send(Unknown Source) at org.axonframework.extension.example.minimal.CdiApplication.run(CdiApplication.java:31) at org.axonframework.extension.example.minimal.WeldApplicationRunner.main(WeldApplicationRunner.java:17) I belive this bug is related to #4 <#4> and will be fixed as soon as BeanManager can instantiate the Account Aggregate. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#6>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AJ_PRX7Gbh0AUBNclK1uY-a9ztWlMVkCks5tINAvgaJpZM4RVqRr> .

[zambrovski]

I'm on it...

[zambrovski]

The bug is fixed. It occures if the Configuration is not started.