Thursday Jul 31, 2014

User Groups at JavaOne

User group leaders from around the world meet once a year at JavaOne. Each year, they organize the Forum meeting the Sunday before JavaOne. Speakers and topics are vetted by community. Anyone attending JavaOne whether they belong to a user group or not are invited to those sessions. Make sure you arrive on time for the Forum on Sunday. It starts at 8:00am at Moscone West. Among the topics this year are NetBeans community and tools, Java EE and Glassfish update, lightning talks about productivity, Java tools for Maven and Java EE, free Java tools and how to teach Java. And you don't want to miss James Gosling. He will present his latest work on the Raspberry Pi, Robots and Small Devices. If you have not registered already.

Register by tomorrow Friday August 1, 2014 and take advantage of the Early Bird rate. It is a US $400 saving on registration!  

Thursday May 15, 2014

Win a Trip to JavaOne!

There are two weeks left to enter the IoT Developer Challenge! This is your chance to win one of 12 JavaOne trips. Submit a project video and the code of an Java Embedded application using any boards, devices, IoT technology like sensors, lights, camera, and more. The final deadline is May 30.

Here's how to enter
  1. Create a well-implemented, innovative and useful application using Java Embedded with devices, boards or other IoT technologies.
  2. Make a video presenting your project.
  3. Fill out the Submission Form with links to your video and code. 
The projects will be judged based on quality of implementation, innovation and usefulness
  • Quality: a well-implemented project with working code and that uses Oracle Java Embedded with computer boards, devices or IoT technologies
  • Innovation: a new and innovative way of using Java Embedded
  • Usefulness: a project that meets a business need
Prizes will be awarded in two categories: professional and student. They include paid team trips to JavaOne 2014 for a 
Professional category – 3 winning teams 
  •  A winning team receives prizes for up to 3 members
  •  Prize: JavaOne pass + up to $2,000USD for flight and hotel  (Hilton – SF)
Student category – 3 winning teams  prizes sponsored by Oracle Academy 
  •  1st prize: JavaOne pass + up to $2,000 USD for flight and hotel 
  •  2nd & 3rd prize: A laptop and a certification voucher 
Key Dates: 
  • Submission deadline is May 30, 2014
  • Winners announced June 30, 2014
  • JavaOne, San Francisco 2014 from Sept. 28 to Oct. 2, 2014
For more details, visit

Friday Aug 05, 2011

A Fresh Look at Embedded with Greg Bollella, Chief Architect, Embedded Java

In a new interview on OTN, Greg Bollella explores the rich potential of Java in the embedded space. He defines the embedded space as, “any device that includes a general-purpose processor and OS, plus a software execution environment, but which would not be identified as a computer by a layperson.” He points out that, increasingly, with cars, stereos, printers, cameras, TVs and DVDs, traffic signals controllers, planes, washing machines, refrigerators, and much more, it’s the software and not the hardware that matters the most.

Bollella believes that developers have only scratched the surface when it comes to Java for embedded and that Java’s multi-core support, security, multi-platform support, and networking strengths are of great value for embedded developers.

As he states in the interview, “To create new projects we want to create a VM and library set and some tools to entice the embedded developer to use Java for their next project. So that’s my mission.”

To integrate embedded devices into a networked world is no small task. From the interview:

“You need a fairly complex software architecture to integrate these devices into the networked world. Doing that from scratch is pretty tough. Oracle can provide the client side piece, the piece in the device, as well as the backend servers and the middleware. That, combined with a very small amount of engineering from the device manufacturers, can enable them to collect operational data on the device, time-stamp it, save it to the local data base, and have that data be automatically synced with the backend database and thus available for analysis and provision of new services for the device owner.”

Read the interview here.


Insider News from the Java Team at Oracle!



« October 2015