Exception Description Configuration Error. Class Oracle.jdbc.oracledriver Not Found
here for a quick class oracle jdbc oracledriver not found sql developer overview of the site Help Center Detailed answers ojdbc6 maven dependency to any questions you might have Meta Discuss the workings and policies of oracle jdbc driver this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Class [oracle.jdbc.OracleDriver] not found up vote 0 down vote favorite I try to test Vaadin JPAContainer demo 'jpacontainer-addressbook-demo' to connect to oracle. But I met exception. com.vaadin.server.ServiceException: javax.persistence.PersistenceException: Exception [EclipseLink-4003] (Eclipse Persistence Services - 2.2.0.v20110202-r8913): org.eclipse.persistence.exceptions.DatabaseException Exception Description: Configuration error. Class [oracle.jdbc.OracleDriver] not found. My persistence.xml
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Site Careers Other all forums Forum: https://coderanch.com/t/537079/ORM/databases/javax-persistence-PersistenceException Object Relational Mapping javax.persistence.PersistenceException kunal green Greenhorn https://developer.jboss.org/thread/218201 Posts: 26 I like... posted 5 years ago Hi i am new to JPA, m trying to make a simple jpa application. My persistence.xml is as follows
not work correctly without it enabled. Please turn JavaScript back on and reload this page. All Places > jBPM > Discussions Please enter a title. You can not post a blank message. Please type your message and try again. 4 Replies Latest reply on Jan 21, 2013 1:10 PM by Ezequiel Santana JDBC Driver class not found Jonathan Albornoz Jan 6, 2013 5:53 PM Hi, i have a problem, i have jbpm 5.4 with oracle and jboss 7.1.1.When i want run my project (example with persistence) i have the next error.I put the ojdbc6.jar in db folder, and lib folder.I was made all the test that i imagine...any help please...thanks!!!console log.Exception in thread "main" javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa] Unable to build EntityManagerFactory at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:677) at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34) at com.sample.fefefefefe.main(fefefefefe.java:26)Caused by: org.hibernate.HibernateException: JDBC Driver class not found: oracle.jdbc.driver.OracleDriver at org.hibernate.connection.DriverManagerConnectionProvider.configure(DriverManagerConnectionProvider.java:89) at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:137) at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89) at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2119) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2115) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1339) at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669) ... 4 moreCaused by: java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver at java.net.URLClassLoader$1.run(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at j