Repository to reproduce the compiler problem

Steps to reproduce the error

1. Run mvn -U clean install in the terminal of the root folder
2. Check the following file: app/target/generated-sources/annotations/con/example/demo/TestMappterInterfaceImpl.java
3. Start the app project from the Spring Boot Dashboard extension
4. Your code will be recompiled by the extension
5. Check the same file like before

You will notice that the setter on line 20 is gone and that the compiler changed on the generated info part.

Information

Sometimes the extension doesn't recompile your code. Then you need to change something in the file app/src/main/java/con/example/demo/TestMapperInterface.java

Adding some line breaks should be enough.