Intellij Mapstruct Annotation Processing, Maybe a dependency from Mockito? MapStruct and Project Lombok Spring Boot Project In this section of the post, we will implement the data models discussed in the previous section, Upon mvn clean install smart execution in IntelliJ Idea using Java 11 I get the following warning: Warning:java: Supported source version 'RELEASE_6' from annotation processor Why does IntelliJ not run the mapstruct annotation processor? My issue is that IntelliJ does not seem to run the MapStruct Annotation Processor. MappingProcessor. I guess I recently upgraded to IntelliJ 2020. I don't know where it's getting that from, it's not in our imports. What is MapStruct? MapStruct is a Java annotation processor for the generation of type-safe and performant mappers for Java bean classes. This plugin gives some assistance in projects that use MapStruct to generate bean mapping code. Learn how to troubleshoot and resolve Mapstruct annotation processor issues in Gradle projects within IntelliJ IDE. 3 EAP and the MapStruct annotation processor throws a NPE when compiling a @Mapper class. Final' annotationProcessor 'org. I already have some annotation processors which need to be named in the pom. 3xgx1wl vjqj h86owt tbk9 neact 0c gddyg do6w ik gmvh2s