也许您错过了pom.xml依赖项中的Provider类或其依赖项之一?
您提供给hibernate文档的链接说您还应该添加
<project ...> ... <dependencies> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>${hibernate-core-version}</version> </dependency> </dependencies></project>到你的pom.xml



