Learn about Java EE 7 and WebSocket API - directly from the source
- January 8 · 5:30 PM
*PLEASE NOTE: Guest List will close at 11:30 am the day of the event (Jan. 8) Also, please be sure to take note of the important CHECK IN DETAILS AT YELP
With the release of Java EE 7 around the corner, we are happy to welcome back Arun Gupta from Oracle, who offered to tell us about what's new and coming in this version of the enterprise Java platform! While Arun will go over a number of upcoming APIs (with code samples and demos) he promised a deeper dive into the new WebSocket API (JSR356).
The Java EE 7 platform has a changed scope and will now be focusing on Productivity and HTML5. JAX-RS 2 adds a new Client API to invoke the RESTful endpoints. JMS 2 is undergoing a complete overhaul to align with improvements in the Java language. Long awaited Batch Processing API and Caching API are also getting added to build applications using capabilities of the platform itself.
Together these APIs will allow you to be more productive by
simplifying enterprise development.
WebSocket attempts to solve the issues and limitations of HTTP for
real-time communication. A new API is getting added to build WebSocket driven applications. Processing JSON structures is inherent in any HTML5 applications and a new API to parse, generate, transform, and query JSON is being added to the platform. JavaServer Faces will add support for HTML5 forms. There are several other improvements coming in this latest version of the platform.
The Java EE 7 platform is scheduled to release in Q2 2013. Some of
the implementations are already integrated in GlassFish. This talk will provide a code-intensive introduction to the updated Java EE 7 platform. Several live demos will be shown during the talk. Don't miss out on this session to learn all about how to leverage the new and exciting standards in building your next enterprise application.
About Arun Gupta
Arun Gupta is a Java evangelist working at Oracle. Arun has over 16 years of experience in the software industry working primarily in the Java platform. He works to create and foster the community around Java EE and GlassFish. He has been with the Java EE team since its inception and contributed to all releases. Arun has extensive world wide speaking experience on myriad of topics and loves to engage with the community, customers, partners, and Java User Groups everywhere to spread the goodness of Java.
He is a prolific blogger at http://blogs.oracle.com/arungupta with over 1300 blog entries and frequent visitors from all around the world. He is a passionate runner and always up for running in any part of the world. You can catch him at @arungupta.
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Peter Moskovits
Great talk, indeed.
During Arun's presentation a question came up about the relationship of WebSocket and JMS. A little while ago I built an end-to-end tutorial that showcases how to build peer-to-peer apps using WebSocket and JMS. The demo uses JSFiddle, so all you need to try it out and mock with the code, is a browser.
http://tutorial.kaazing.com
January 9
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Bruno Borges
Here's a better solution, that is based only on java EE 7 standards: https://blogs.oracle.c...
:-)May 8
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Peter Moskovits
I saw your blog post the other day, Bruno. An interesting discussion to be had by a beer... ;-)
May 8
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Aleksandar Gargenta
I'll try to find out if there is a way around the requirement that Yelp attendees use real names on their meetup.com profiles.
Even if they say yes, I'm pretty sure that will mean no free beer/wine.
Also, Yelp is not the only venue where we've been asked to get the real names of attendees, as that they often need this for security (insurance) purposes.
December 26
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Aleksandar Gargenta
As an alternative to requiring the use of real names on meetup.com name, they suggested that we collect the attendee names ahead of time using some other medium (say via email), but we simply don't have the bandwidth to deal with these secondary modes of registration. It creates a huge hassle and disrupts our workflow. Unless somebody else volunteers to take this on, the best we can do is invite you to watch these presentations on YouTube if your need for privacy precludes you from attending them live.
January 7
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Chance
Well if you look at the member names on meetup you will see a huge proportion using only a first name for online privacy. Other venues do not impose these requirements - which I point out again are unreasonable as they conflict with the host platform (meetup) itself. For yelp to be talking about "misbehavior" and "escorting attendees off the premises" at a tech event (!) says a lot about their culture. I strongly vote against JUG holding future events at yelp.
February 4
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Tom Turner
I believe the video will be posted in a few days at http://marakana.com/s...
Click on "Java" to see recordings of Java meetups.January 17
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Praveen George
The j2ee7 spec and manual from oracle has a lot of this info, Arun did a good job at presenting the key features,yes a video recap would've been nice
January 13
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Praveen George
I'm still in hangover , it's the beer, given that Firefox and chrome have become viable handheld os, and given that most operating system non browser network access capabilities, the boundaries have merged to a point where the need of even think of webcontainer as primarily provisioning web content is disappearing, great venue , great beer
January 12
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Praveen George
My recommendation is further advancements in web technology is not required as we are seeing a trend of more deeper and distributed device web integration
January 12
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A former member
Thank you to Johanne and Aleksandar for inviting and welcoming me and my team at SVForum. The event was very well organized, and the venue and staff at Yelp were wonderful.
January 9
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Dave Coulombe
First, I wanted to say thank you to the organizers for your efforts getting together such a nice group pf people and working with such a great speaker. I have no coding background and really enjoyed Arun's talk as he puts Java Dev into layman's terms. I have worked with Senior Java Developers for the past several years in career placement and enjoy talks like these. I wish all of you luck and hope to sync up in the future.
January 9
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Christine Wolak
Very interesting topic and Arun is enthusiastic and knowledgeable. The only negative is that we didn't have time to cover all that we wanted to see.
January 9
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Prasad Dixit
I totally agree with you. The presentation was great wish we had more time. May be we should cut down on the initial time (Pizza time ;) ) and start at 6.00PM instead of 6.30PM
January 9
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Praveen George
Yes he was very kind on answering questions and it's glad to see the web opening up to include streaming protocols and i am hoping support for SIP and RTP as browser extensions would necessiate out of the box support from containers so that there is a unified provisioning solution , i think firefox already has the ability to add protocol plugins
January 9
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Jamie MacDonald
Glad to see so many people didn't let having to use their name stop them from attending a great talk at a great venue. More depth on many of the EE 7 features would have been great, but given the time constraints, Arun packed a lot in.
I'm hoping we'll be able to have more events in the future at Yelp. Great location for those of us using BART, room for a big crowd, great staff,...and I'm definitely not going to argue with a couple of very nice beers on tap ;-)2 · January 9
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Johanne Quiambao
Glad you enjoyed the talk and found it beneficial :) Also great to hear that the venue worked well. Many thanks to the staff at Yelp!
January 9
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Aleksandar Gargenta
As always... Arun more than delivered! I really enjoyed the quick walk-through the JavaEE 7 features and the overview of the WebSockets APIS. That said, I would've liked a deeper dive into both, but we ran out of time. Thanks Arun. Thanks Yelp! Awesome attendance!
1 · January 8
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Praveen George
I think porting websockets over socks protocol and having a socks servlet and socks connector would be a value add for RTP .
January 8
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Praveen George
Thanks for the session , and as some one in the audience pointed out Infrastructure upgrade dependencies could turn out to be a bummer.
January 8
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Lahiru Abeydeera
I can offer a one-way (or round-trip) ride from Mountain View, Google Office. Let me know if anyone's interested. Leaving around 4.30
January 8
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Johanne Quiambao
You can send me a message with your first and last name. Security will not let you in if they do not have your real name. Thx
January 8
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Dushyanth B
I might need a ride from Yelp office (san francisco) to San Mateo (salesforce office which is close to Oracle HQ) after the meeting.
January 8
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Ferhat
I am offering one-way ride from Oracle HQ at Redwood Shores. leaving at around 4:30.
January 8
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Suyash Joshi
I'm currently RSVPD as Yes and I will be there by 6:30 pm..I am hoping they would let me in since I'm confirmed ?
January 7
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Aleksandar Gargenta
Your "Yes" RSVP is only confirmed until about 5:45pm. After that we open the doors to those on the waiting list. At 6:30pm, you may be able to get a spot, but that will depend on the actual attendance.
January 7
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Jeff Williams
WebSockets are core to my development, and I built this little utility/hack that makes it easy to play back messages to help with regressions. I just put it up on Github in case it might be useful to others.
http://github.com/jw-gadgetwork...
January 5
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Jeff Williams
For the Java back-end I have a fork of the excellent Java-WebSocket library. It's light-weight, simple and uses NIO so it's load performance is good. My fork supports Google Guice (DI) and has some quality fixes for SSL/TLS (wss://) usage. https://github.com/jw-...
January 7
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Praveen George
I would be interested to hear about the WebRTP and VOIP/VidOIP over websockets and how realtime conversations can share service side sessions and join atomic transactions
January 7
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Aleksandar Gargenta
I appreciate your concerns, but folks who RSVP and show up on time will be able to get in. Those on the waiting list (assuming we reach our quota) will be able to get in only after the event start-time. More details will follow. Yelp does have strict security/admission requirements, but their staff, venue, and amenities are amazing and they are very close to BART.
December 17
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Chance
Unfortunately, yelp's security/admission requirements are incompatible with meetup. It is not reasonable to ask every user on the hosting platform to change their display name (which of course may be an alias to protect privacy) to comply with a single venue's requirements. Sadly I am switching my RSVP to NO and will miss an excellent event. As a long-time member of SF JUG I ask that future events not be held at yelp.
December 23
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Prasannarupan Sivagnanasooryar
Can you host it at any other place other than Yelp so that in the event it gets overloaded people no one from Yelp turns the folks who had RSVPed way ahead of time even...
December 16
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Tom Turner
I believe Yelp has some security/admission requirements as shown here (scroll down a bit): http://www.meetup.com/sfpython/...
- Just thought I'd mention this. Thanks.1 · December 2
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Chance
Does yelp have parking? SF JUG has always done a great job of scheduling events at parkable locations. 3rd and Mission OTOH is the worst imaginable location to try to park at 5:30.
December 10
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Jamie MacDonald
Personally, I'd much prefer a BART-accessible location like this to one that requires driving into the city.
2 · December 10
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Aleksandar Gargenta
Yelp does not offer parking. While 3rd and Mission are not the easiest spot for parking, you could either go to one of the near-by garages, or find free street parking a few blocks south.
December 12
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SpringSource by VMWare, Inc.
food and drinks for our meetup!
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