Java 未找到提供程序org.hibernate.jpa.event.spi.JpaIntegrator

我继承了一个具有Hibernate和Spring古老依赖关系的多模块系统。我试图刷新（到目前为止，我分别成功地获得了版本5.4.9和4.3.20），但他们遇到了一个问题：

Caused by: java.util.ServiceConfigurationError: org.hibernate.integrator.spi.Integrator: Provider org.hibernate.jpa.event.spi.JpaIntegrator not found
    at java.util.ServiceLoader.fail(ServiceLoader.java:239)
    at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
    at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:372)
    at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
    at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
    at org.hibernate.boot.registry.classloading.internal.AggregatedServiceLoader$ClassPathOnlyAggregatedServiceLoader.getAll(AggregatedServiceLoader.java:108)
    at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.loadJavaServices(ClassLoaderServiceImpl.java:251)
    at org.hibernate.integrator.internal.IntegratorServiceImpl.<init>(IntegratorServiceImpl.java:40)
    at org.hibernate.boot.registry.BootstrapServiceRegistryBuilder.build(BootstrapServiceRegistryBuilder.java:224)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.getMetadataSources(LocalSessionFactoryBean.java:364)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:399)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1688)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1626)
    ... 46 more

现在堆栈跟踪如下所示：

Caused by: java.util.ServiceConfigurationError: org.hibernate.integrator.spi.Integrator: Provider org.hibernate.jpa.event.spi.JpaIntegrator not found
    at java.util.ServiceLoader.fail(ServiceLoader.java:239)
    at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
    at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:372)
    at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
    at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
    at org.hibernate.boot.registry.classloading.internal.AggregatedServiceLoader$ClassPathOnlyAggregatedServiceLoader.getAll(AggregatedServiceLoader.java:108)
    at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.loadJavaServices(ClassLoaderServiceImpl.java:251)
    at org.hibernate.integrator.internal.IntegratorServiceImpl.<init>(IntegratorServiceImpl.java:40)
    at org.hibernate.boot.registry.BootstrapServiceRegistryBuilder.build(BootstrapServiceRegistryBuilder.java:224)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.getMetadataSources(LocalSessionFactoryBean.java:442)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:495)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1837)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1774)
    ... 48 more

原因：java.util.ServiceConfigurationError:org.hibernate.integrator.spi.integrator:Provider org.hibernate.jpa.event.spi.JpaIntegrator未找到
在java.util.ServiceLoader.fail处（ServiceLoader.java:239）
在java.util.ServiceLoader.access$300（ServiceLoader.java:185）
位于java.util.ServiceLoader$LazyIterator.nextService（ServiceLoader.java:372）
位于java.util.ServiceLoader$LazyIterator.next（ServiceLoader.java:404）
位于java.util.ServiceLoader$1.next（ServiceLoader.java:480）
位于org.hibernate.boot.registry.classloading.internal.AggregatedServiceLoader$ClassPathOnlyAggregatedServiceLoader.getAll（AggregatedServiceLoader.java:108）
位于org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.loadJavaServices（ClassLoaderServiceImpl.java:251）
位于org.hibernate.integrator.internal.IntegratorServiceImpl.（IntegratorServiceImpl.java:40）
位于org.hibernate.boot.registry.BootstrapServiceRegistryBuilder.build（BootstrapServiceRegistryBuilder.java:224）
位于org.springframework.orm.hibernate5.LocalSessionFactoryBean.getMetadataSources（LocalSessionFactoryBean.java:442）
位于org.springframework.orm.hibernate5.LocalSessionFactoryBean.AfterPropertieSet（LocalSessionFactoryBean.java:495）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1837）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1774）
... 48多

据说类“org.hibernate.jpa.event.spi.JpaIntegrator”只是从库中删除

因此，要消除此异常，您必须： 或者从引用此类的项目中删除文件“org.hibernate.integrator.spi.integrator”，并捕获新的跳蚤； 或者自己实现“org.hibernate.integrator.spi.integrator”接口，并在“org.hibernate.integrator.spi.integrator”文件中添加指向此类的链接

Caused by: java.util.ServiceConfigurationError: org.hibernate.integrator.spi.Integrator: Provider org.hibernate.jpa.event.spi.JpaIntegrator not found
    at java.util.ServiceLoader.fail(ServiceLoader.java:239)
    at java.util.ServiceLoader.access$300(ServiceLoader.java:185)
    at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:372)
    at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
    at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
    at org.hibernate.boot.registry.classloading.internal.AggregatedServiceLoader$ClassPathOnlyAggregatedServiceLoader.getAll(AggregatedServiceLoader.java:108)
    at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.loadJavaServices(ClassLoaderServiceImpl.java:251)
    at org.hibernate.integrator.internal.IntegratorServiceImpl.<init>(IntegratorServiceImpl.java:40)
    at org.hibernate.boot.registry.BootstrapServiceRegistryBuilder.build(BootstrapServiceRegistryBuilder.java:224)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.getMetadataSources(LocalSessionFactoryBean.java:442)
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:495)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1837)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1774)
    ... 48 more