The fourth edition of JavaLand had been on March 28th + 29th 2017. JavaLand is one of the biggest Java Congresses in Europe and is hosted in my home town. Yesterday I wrote my reports for an online channel as well as for a German printed magazine. Here I’ll blog about it from three personal […]
This post is part of my short series about WebSockets with Java EE. Technical aspects of the WebSocket protocol WebSockets in a Java EE 7 application JSF 2.3 and WebSockets As I mentioned before, there are personal reasons which reduce my current time. Thus I divided part 2 into smaller sections. This is the second […]
Before my holidays I started this short series about WebSockets and announced more articles during February. The day I started working on this matter, my godson died. So I did (and will do) other things than writing. I broke down my next article into two smaller pieces. One of them is the following writing. The […]
This photo shows the black sand of Tenerife. The colored ones might be fragments of colored glass or stones, each piece of approximate 1 mm in size. What seems to be nice and colorful from the macro perspective, becomes a monochrome “black” (indeed dark grey) beach if observed from a greater distance.
In addition to my impressions of the JUGC evening about TomEE, Vaadin, Linkki and Arquillian, some of the speakers provided me slides and other documentation or links to it. Andy Gumbrecht This demo revolves around the MyBatis JPetStore 6 on Apache TomEE. It includes several examples on how to add EE technoligies to an existing […]
On Friday, 17th we had another event at the Java User Group Cologne. An evening about Java web development with Apache TomEE and Vaadin. More than 40 Java enthusiasts participated that evening. The event was hosted by Faktor Zehn, the company which hosted the first NetBeans Evening Colonge, too. The evening was scheduled from 6:30 […]
The specification is now officially available for public review. Get it from the JCP site . One of the big ticket features of this upcoming version is the easy usage of the WebSocket protocol. The expert group defined a <f:websocket> tag. As promised in my last article, I’m going to present a small application next […]