public void configure(PersistenceUnitInfo puInfo) { log.info("Loading Metadata from persistence.xml ..."); ApplicationMetadata appMetadata = kunderaMetadata.getApplicationMetadata(); Map<String, PersistenceUnitMetadata> metadatas = new HashMap<String, PersistenceUnitMetadata>(); this.configure(); for (String persistenceUnit : persistenceUnits) { mergeProperties(puInfo, appMetadata, persistenceUnit); } }