4.0.0 o2oa o2server 4.0.5 x_processplatform_core_entity jar o2oa x_base_core_project o2oa x_query_core_entity maven-antrun-plugin metamodel generate-sources createEnhancePersistenceXml generate-resources org.apache.openjpa openjpa-maven-plugin enhancer prepare-package maven-resources-plugin copy-jar verify