Re: [hibernate-dev] Invoking hbm2java without using Ant

Hi, Wondering if you can help me here. I have a hibernate.reveng.xml file which contains some tables. I want to generate mappings and POJOs for those tables that are in the reveng.xml file without using Ant. Here is how my code looks like: String fileName = "hibernate.reveng.xml"; JDBCMetaDataConfiguration cfg = new JDBCMetaDataConfiguration(); cfg.configure(); OverrideRepository or = new OverrideRepository(); or.addResource(fileName); cfg.setReverseEngineeringStrategy(or.getReverseEngineeringStrategy(new DefaultReverseEngineeringStrategy())); But I am getting java.lang.ExceptionInInitializerError at JDBCMetaDataConfiguration cfg = new JDBCMetaDataConfiguration(); Any idea why I am getting an error there ? Thanks