Exception does not propegate to the client from the server (InvocationTargetException)

[gaborbernat]

When I throw a RuntimeException from the server it does not fully extract the source exception and such sends an InvocationTargetException to the client. However, this cannot be instantianated, so the client throws:

 WARNING: Unable to find a suitable constructor for        java.lang.reflect.InvocationTargetException
 Exception in thread "main" com.googlecode.jsonrpc4j.JsonRpcClientException: null
    at        com.googlecode.jsonrpc4j.DefaultExceptionResolver.createJsonRpcClientException(DefaultExceptionResolver.java:80)

Here's a quick test project (https://github.com/gaborbernat/json4j-rpc-test). You need to run:

./gradlew server:appRun
./gradlew client:run

Any ideas what's wrong and how to fix it?

Thanks,

[bgaborg]

I have the same issue too!!
What would be a solution?

[bgaborg]

I think I've solved the issue. The problem was when using CompositeService. It wraps the exeption thrown two times, and then it gets unwrapped only one time.

The fix is here:
bgaborg@a92c8a6

[stfnlutter]

Thank you, I encountered the same problem and the fix solved it for me. I commented on the fix conversation - I'd love to see this merged to brian's branch, I would greatly appreciate his feedback.

Thanks

[gaborbernat]

Can we apply the pull request?

[folsson]

I would also love to see this patch merged to upstream.
@bgaborg, I think that @briandilley is waiting for you to actually create the pull request?

[folsson]

@briandilley, any progress on this?

[gaborbernat]

This has been merged in. Unfortunatly no release since then, but around the end of the month I'll aim for a new release (1.2.0?).

[folsson]

Awesome!