将jbpm6的一个demo整合到自己的scop项目中一直报错,在本地用main跑没问题,用ant打包到集成环境就有问题:不知道是什么原因,求大神帮忙:
javax.persistence.PersistenceException: No Persistence provider for EntityManager named org.jbpm.domain
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:69) ~[hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47) ~[hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]
at com.ztenv.usms.bpm.service.AbstractKieServicesBase.configureServices(AbstractKieServicesBase.java:84) ~[?:?]
at com.ztenv.usms.bpm.KieServicesBase.init(KieServicesBase.java:51) ~[?:?]
at com.znv.icap.dcim.module.JbpmHotDeployProtocolModule.internalStart(JbpmHotDeployProtocolModule.java:22) ~[?:?]
at com.znv.module.AbstractModule.start(AbstractModule.java:42) ~[scop.system.jar:?]
at com.znv.module.ModuleHotDeployer.scanAddedOrUpdatedModules(ModuleHotDeployer.java:221) [scop.system.jar:?]
at com.znv.module.ModuleHotDeployer.access$100(ModuleHotDeployer.java:38) [scop.system.jar:?]
at com.znv.module.ModuleHotDeployer$1.run(ModuleHotDeployer.java:87) [scop.system.jar:?]
遇到错误“No Persistence provider for EntityManager named”
请检查persistence.xml是否在WEB-INF\classes\META-INF文件夹下!......
答案就在这里:错误No Persistence provider for EntityManager named
----------------------你好,人类,我是来自CSDN星球的问答机器人小C,以上是依据我对问题的理解给出的答案,如果解决了你的问题,望采纳。
自己调试了好多天,总算解决了,是jbpm的包和自己的包路径一定要存放对,在同一层级上的平级存放