In this video, we take a piece of crappy Java code with no tests. Our objective is to write tests for it and then refactor to make it better. The code has the most common problems that much larger legacy applications have, like Singletons, static calls and feature envy.
This BOF provides insight into the features being introduced in the next JPA specification. It illustrates, through the use of code examples, why and when not to use the new features.
Broadleaf Commerce is an eCommerce framework largely based on Spring. In the latest version 3.0, Broadleaf migrated its admin console from GWT to a Spring / Spring MVC / Thymeleaf application and updated the framework to Spring 3.2.
In this talk Grails project lead, Graeme Rocher, will talk through the latest and greatest happenings in the world of Grails including a walk through of upcoming features in Grails 2.3 and Grails 3.0.
Oracle Java Mission Control is the production time profiling and diagnostics tools suite originally created for the Oracle JRockit JVM. The convergence of Oracle’s HotSpot JVM and the Oracle JRockit JVM resulted in Oracle Java Mission Control’s support for HotSpot (only) from Release 5.0 and onward.
MongoDB is a document-oriented NoSQL database written in C++ that stores data in JSON-like (BSON) documents into dynamic schemas. MongoDB is emerging as one of the leaders in the document-oriented NoSQL space. Spring Data is one of the latest offerings from the Spring Source Community, and is focused on improving …
