NullPointerException if TenantConnectionProvider class does not exist --------------------------------------------------------------------- Key: HHH-7311 URL: https://hibernate.onjira.com/browse/HHH-7311 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 4.1.2 Environment: Hibernate 4.1.2, using JPA Reporter: Oriel Maute Priority: Trivial Im using schema based multi tenancy. If i define a "hibernate.multi_tenant_connection_provider" which classfile does not exist in persistence.xml, a NullPointerException come up: <property name="hibernate.multi_tenant_connection_provider" value="com.xoricon.framework.server.jpa.tenant.TenantConnectionProvider"/> Class "com.xoricon.framework.server.jpa.tenant.TenantConnectionProvider" does not exist on classpath. Result: 1) testTreeOrder(com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest)java.lang.NullPointerException at org.hibernate.engine.jdbc.internal.JdbcServicesImpl$MultiTenantConnectionProviderJdbcConnectionAccess.obtainConnection(JdbcServicesImpl.java:260) at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:117) at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71) at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2274) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2270) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1739) at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:93) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:905) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:890) at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:57) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:48) at com.xoricon.persistence.bo.test.AbstractTestCase.getEntityManagerFactory(AbstractTestCase.java:45) at com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest.testTreeOrder(SchemaBasedMultiTenancyTest.java:42) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest.main(SchemaBasedMultiTenancyTest.java:53) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira