Use Java8 Time Instead Of Jaxb Gregorian

Please stop using XmlGregorianCalendar as the default type to model xs:date or xs:dateTime in a JAXB class. If you’re on Java 8 or later then you should be using the new java.time classes like LocalDate, LocalDateTime, and ZonedDateTime.

Web App Testing With Jetty

Jetty is a great way of testing your web-apps that are destined for a simple web server as opposed to a J2EE server.