Hi Kevin,
You need to take note of the dependencies on what Jersey-related jars
need to be copied:
https://jersey.dev.java.net/nonav/documentation/latest/user-
guide.html#chapter_deps
then you need to take note of the white list supported by GAE. IIRC
JAXB is now supported. Jersey and servlet filters should work. I am
not sure about the JSON stuff, i suspect it will. Best thing is to
have a play.
SSBs will not work as GAE is not a full EE-based platform. IIRC there
is some support for JPA but i think that integrates with Googles
storage concept that it also uses internally so it will be a little
different.
Paul.
On Mar 29, 2010, at 2:12 AM, Kevin Duffey wrote:
> That is fantastic news. You say it used to not be, but now is.. does
> one of the latest versions do something to support it that it wasn't
> doing before? Is there any info on how to work within the GAE
> eclipse project to make it work? I've copied the jersey 1.1.5 jars
> (server, core, client, etc) + the jsr-311.jar, jaxb-impl, jaxb, etc
> jars into the GAE web-inf/lib folder. Is that all there is to it? Or
> do I need some other jar files?
>
> I am curious for things like Authentication filters that I set up in
> the web.xml... do they still work? Does JSON and XML via JAXB work
> with XSD generated classes?
>
> Also interested in if EJB and such works..but I am guessing it
> doesn't. That is what is kinda of messing me up on using GAE.. it
> looks like my current GlassFish v3 single .war that I use the @EJB
> annotations in my service class to access ejb session beans, that
> then use entity beans to store to a mysql db.. are not possible. So
> it seems I will still have to do some sort of special deployment for
> GAE in this regard.
>
> How are you handling database stuff? I read from early 2009 they
> didn't support mysql. Any ideas on the ejb/database stuff?
>
> Thanks.
>
>
> --- On Sun, 3/28/10, Vineet Sinha <vineet_at_architexa.com> wrote:
>
> From: Vineet Sinha <vineet_at_architexa.com>
> Subject: Re: [Jersey] Google App Engine support
> To: users_at_jersey.dev.java.net
> Date: Sunday, March 28, 2010, 2:08 PM
>
> Kevin,
> Jersey is being used on GAE (atleast by us). When we started using
> it JAXB was not supported by GAE - but it now is.
>
> You should be able to just use Jersey and have it work, though we
> haven't tested with the latest version.
>
> We do want to be open to switching to EC2 if/when necessary. But we
> haven't switched yet. As long as you don't use Google's API's
> switching should not be too hard.
>
> Vineet
>
>
> On Sun, Mar 28, 2010 at 4:56 PM, Kevin Duffey <andjarnic_at_yahoo.com>
> wrote:
> Hi all,
>
> I saw some threads back in mid/end of last year. Wondering if any
> new version of Jersey provides support to be deployed in GAE? If
> not, is there a write-up anywhere on how to get Jersey to work with
> GAE?
>
> I use an XSD, generate the Jax-B java classes, and pass those
> around. I've only built the server-side that takes in the JAX-B
> classes and uses them directly. Is this possible to support yet in
> GAE? I read that I don't need to include the JAX-B jar files.. as
> the Java 6 on GAE supports them?
>
> I am using the Eclipse plugin for GAE, and I am quite impressed how
> easy it is to develop/test/deploy, not to mention I had no idea it
> was completely free if you use their free domain name... 2GB per day
> is plenty for simple/basic apps and services.
>
> I'd really like to be able to deploy some services for testing by
> developers, before I attempt to launch it on EC2 and pay more money.
> I'd like to look at using a domain I register, mapped to the GAE
> deployment for the time being while I have an alpha/beta test, then
> later redirect the domain to the EC2 deployment when it's ready to
> be released. Anyone done something like this?
>
> Anyway, wanted to get a rough idea of what to do to get my services
> working. I just started with GAE to help a friend put up a site, and
> thought it would be nice to be able to deploy REST services as well
> using Jersey.
>
> Thanks.
>
>
>
>