HUJAK – Hrvatska udruga Java korisnika

Novi članovi pravne osobe – prvih 5

S ponosom izvještavamo da se u udrugu ovaj mjesec učlanilo prvih 5 pravnih osoba, a to su (abecedno):

• Calyx d.o.o.
  
• Evolva d.o.o.
  
• Pardus d.o.o.
  
• Pet minuta d.o.o.
  
• SV Group d.o.o.
  

Želimo im dobrodošlicu, a njihove stranice još sređujemo, pa će kroz koji dan biti nešto detaljnije, nego što su sad.

Calyx d.o.o.

Evolva d.o.o.

Pardus d.o.o.

Pet minuta d.o.o.

SV Group d.o.o.

A novost je da svi članovi mogu istaknuti na svom webu ili promo materijalu sljedeću oznaku člana HUJAK-a s poveznicom (linkom) na www.hujak.hr.

Najava – “Rethinking UI With Java FX” i “Painless Desktop Application Development: The Griffon Experience” – eJUG Austria

Adam Bien će 21.6.2012. držati predavanje u Linzu, pa ako vas tada put nanese do naših susjeda možete poslušati “Rethinking UI With Java FX” und “Painless Desktop Application Development: The Griffon Experience” – Enterprise Java User Group Austria @ mixxt.

Članak – JSON-P: Java API for JSON Processing

Članak Aruna Gupte o JSON-P: Java API for JSON Processing (TOTD #178)

Članak – JSF 2.0 za računarstvo u oblaku

Deepak Vohra u ovom članku u dva dijela objašanjava kako iskoristiti JavaServer Faces (JSF) 2.0 za računarsvo u oblaku. U prvom dijelu se bavi upravljanjem resursima, anotacijom @ManagedBean, i implicitnom navigacijom, a u drugom dijlu podrškoma za Ajax, parametrima prikaza, rukovanjem događajima i bookmarable URL-ovima:

• JSF 2.0 for the Cloud, Part One
• JSF 2.0 for the Cloud, Part Two

Video – Pushing Java

Jedan na HUJAK-u još neobjavljeni šaljivi video uradak – obratite pažnju na zgibove: “1.1, 1.2, 1.3, 1.4, 5, 6 …” 😉

Članak – RESTful Java klijent s JAX-RS 2.0 Client API

Patrick Champion piše na svom blogu o RESTful klijentu s JAX-RS 2.0 Client API pa slobodno bacite oko Paddy’s Weblog: RESTful client in Java with JAX-RS 2.0 Client API.

Java SE 8 Developer Preview s projektom Jigsaw

Prenosimo post Alana Batemana oko dostupnosti Java SE 8 Preview, Developer Preview of OpenJDK with Project Jigsaw support.

We now have a download page on java.net to host preview builds from Oracle: http://jdk8.java.net/jigsaw/

This should be useful to those that want to try out Project Jigsaw and/or the current prototype of the modular JDK without needing to build it themselves.

The preview builds come in two forms:

• “JDK modules image”. This is essentially equivalent to the normal JDK download except that everything is pre-installed as modules.
• The other download choice is for those that wish to experiment with a ready-to-assemble JDK. The download contains an image that is a base runtime and also contains a directory of jmod packages that are the JDK modules. These modules can be installed with the included jmod tool as needed.

At this time there isn’t a download for Mac OS X, that should come soon (a small issue meant it didn’t make the initial push). Another issue is that the Solaris downloads are the 32-bit binaries only for now. As these are preview builds they will of course be issues and bugs. The main issue that people will likely run into is that crypto is currently disabled. There are also several areas in the JDK that require API and implementation changes to work as modules and that will come in time.

Thanks to Roger Yeung, David Katleman, Christine Lu from the Release Engineering team in Oracle for making these builds available. At this time we haven’t decided how often to update the bundles so it will likely be “as needed” for now.

Konferencija – JEEconf u Kijevu

Upravo je završila JEEconf u Kijevu, Ukrajini, sa 600 sudionika, 3 dana, 4 paralelna tracka, 20 predavanja, 3 radionice, 30+ predavača. Za čestitati je što su od lani narasli za 50%, a uz malo napora s prevođenjem možete pogledati i program.

Dodatno socijalno umrežavanje HUJAK-a

Na inicijativu dijela članova otvorena je i Facebook stranica HUJAK.hr i Twitter account @HUJAK_hr.

Dodani su i “socijalni” gumbi na sve postove i stranice:

No, www.hujak.hr i LinkedIn grupa ostaju (zasad) glavna mjesta okupljanja.

Java Magazine za svibanj/lipanj 2012.

Novo izdanje Java Magazina za svibanj/lipanj 2012 je dostupno, a neke od tema su:

• Java Nation
• Device Convergence
• Game on!
• The End of the Game
• Build a Web App in Wicket 1.4 Using NetBeans
• OpenJDK: The interview
• Java SE 7: Shaped and Translucent Windows Deep Dive
• What’s New in Java DB in JDK 7
• Using the OpenJDK to Investigate Covariance in Java
• Introduction to JIT Compilation in Java HtoSpot VM
• Using Proprerties and binding in JavaFX 2.0
• How to Tag Your Pictures with Location Information
• Fix This (JavaFX)

A nama je najveća zanimljivost da je na stranici o novim JUG-ovima prvi put spomenut HUJAK!

Pa tako pišu: Three new Java user groups (JUGs) have recently joined the growing Java.net JUG community. In Croatia, Branko Mihaljević, Stjepan Matijašević, Hrvoje Đurđević, Marin Orlić, and Slavko Žnidarić founded HUJAK,  the Croatian Java User Association; the group also hosts a Croatian language home site, hujak.hr. In May, HUJAK will be collaborating with the Croatian Association of Oracle Users (HrOUG) to hold Croatia’s first ever “Java Day” event.

Doduše postoje dvije male nenamjerne greškice, jer piše da surađujemo s “Croatian Association of Oracle Users” umjesto “Croatian Oracle User Group” (za što se ispričavamo HrOUG-u), te se spominje event “Java Day” umjesto konferencija “Java 2012” (tada još nismo znali kako će se zvati), ali ostalo je ipak savršeno 🙂

U nastavku su slike s naslovnicom, sadržajem i stranicom na kojoj piše o HUJAK-u: