Debugging maven project

[minkir014]

This a picture of my workspace root

And this is my launch.json

And this the debug console output

And this is a breakpoint I put but nothing happens

[fwcd]

You need to provide the fully qualified name of your main class in launch.json:

"mainClass": "com.marcobeheler.HelloWorld"

[minkir014]

shows this error

[fwcd]

Whoops, I meant

"mainClass": "com.marcobeheler.HelloWorldKt"

[minkir014]

shows the same error and ignore breakpoints

[fwcd]

Did you build your project before launching?

[minkir014]

of course see the target folder again the file "account-statements-1.0-SNAPSHOT-jar-with-dependencies.jar" is the build result and this is the result

[minkir014]

Do you have any idea about what's the problem?Can you suggest things else to fix or to check?

[minkir014]

Listen to me I have an idea . I saw all the issues is using gradle and the example is using gradle, too. So, I said maybe the problem with maven . So, Can you make a maven example and test the debugger with it and tell me the result . If the extension worked, the problem must be mine . But if not you must revise your code and make an update to fix the problems .

[fwcd]

@minkir014 Feel free to contribute with a PR by digging into the dependency resolution code yourself if you have any ideas on how to solve the issue.

[minkir014]

I guessed what the error may be you say that there must be directory target\classes\kotlin\main. I don't have this directory. I want to ask you if it must be this target or another In my project the directory of compiled classes are target\classes\com\marcobeheler .

[minkir014]

I noticed that you have kotlin attach so I started a maven debug from terminal and chose attach with the right port

but the debugger loads for a long time and not start

this is my launch.json

and this debug console result

So, please don't ignore me. Answer me as fast as you can because it's a need, please.

[ragutislt]

For the problem of classes needing to be in target\classes\kotlin\main I modified my pom.xml (I'm using Maven) to include:
<outputDirectory>target/classes/kotlin/main</outputDirectory>
This should be inside your entry

This compiles classes to the expected folder.
But I get another error after that:
Exception in thread "main" java.lang.NoClassDefFoundError: kotlin/jvm/internal/Intrinsics

[joxzaren]

Did this issue get resolved?

I also get "Exception in thread "main" java.lang.NoClassDefFoundError: kotlin/jvm/internal/Intrinsics" when trying to debug.