4.0.0 com.example MyJavaProject 1.0-SNAPSHOT 1.8 1.8 org.apache.maven.plugins maven-compiler-plugin 3.8.1 1.8 1.8 org.apache.maven.plugins maven-jar-plugin 3.2.0 true lib/ com.example.App org.apache.maven.plugins maven-clean-plugin 3.1.0 org.apache.maven.plugins maven-surefire-plugin 2.22.2