?。?！求助
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [beans_new.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: javax.persistence.spi.PersistenceUnitInfo.getValidati 報(bào)錯(cuò) 求助
2017-07-26
應(yīng)該是你配置entityManagerFactory類的屬性的時(shí)候把單詞寫(xiě)錯(cuò)了吧?entityManagerFactory類都沒(méi)有創(chuàng)建成功,仔細(xì)檢查[beans_new.xml這里面的配置