4.0.0 org.apache.openjpa openjpa-examples 2.3.0-SNAPSHOT org.apache.openjpa.openjpa-examples simple jar OpenJPA Examples - Simple Apache OpenJPA Examples - Simple ${project.basedir}/../../openjpa-project/checkstyle.xml org.apache.openjpa openjpa-all ${project.version} org.apache.maven.plugins maven-compiler-plugin **/reversemapping/Main.java