我嘗試部署一個EclipseLink JPA作爲OSGI平臺上的ORM工具使用的項目。該項目在OSGI容器外運行時工作正常。無法從驅動程序[null],用戶[null]和URL [null]獲取連接。/EclipseLink 1.2/Spring 2.5.6/OSGI
使用的版本:2.5.6春天,的EclipseLink 1.2.0
不幸的是,我得到這個錯誤的OSGI平臺上:
Exception Description: Unable to acquire a connection from driver [null], user [null] and URL [null]. Verify that you have set the expected driver class and URL. Check your login, persistence.xml or sessions.xml resource. The jdbc.driver property should be set to a class that is compatible with your database platform
at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:290)
at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:146)
at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:198)
at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:186)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean$ManagedEntityManagerFactoryInvocationHandler.invoke(AbstractEntityManagerFactoryBean.java:434)
at $Proxy152.createEntityManager(Unknown Source)
at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:190)
at $Proxy153.find(Unknown Source)
未知原因被創建並添加到數據源EclipseLink不檢索org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean
任何想法都是可以接受的嗎?
親切的問候,
查爾斯