jacoco : Cannot exclude classes

Question

I have a maven project and I want to use jacoco for code coverage. Here is the relevant section of my pom

Answer 1

I solved the duplication issue by adding prepare-package to the report execution task:

  org.jacoco
  jacoco-maven-plugin
  0.8.5
  
    
      prepare-agent
      
      prepare-agent
      
    
    
      report
      prepare-package
      
      report