I wanted to enable assertions while running Jetty and Tomcat plugin’s with Maven and have not found any postings talking about how to enable assertions other than...
Archive - November 2012
We would like to announce the availability of VisualVM 1.3.5. VisualVM 1.3.5 introduces several enhancements: • links to snapshots in Overview / Saved data • .npss files...
Development
OpenJPA: ArgumentException: A JDBC Driver or DataSource class name must be specified in the ConnectionDriverName property.
I have been trying to get a Vaadin JPA application running and ran into a very vague error message that I have been tracking down. OpenJPA: ArgumentException: A JDBC...