Hi SCA/OSGi-ers.
I did some initial work back during the M2 days (working with Nicole) to
host Tuscany in an Equinox runtime. It looks like I may have some time
to re-engage during the next few months, so is there anything in
particular that I could be looking at to help move the OSGi efforts
=customer
ref=SCACustomer/
together with the CustomerService.wsdl is enough (at least it still
worked after deleting
the reference entry in spring_sample.scdl file :-)
Thanks and best regards
Nicole
-Original Message-
From: Hawkins, Joel [mailto:[EMAIL PROTECTED]
Sent: Wednesday
Hi Meeraj,
Nice summation - thanks!
There are two aspects we are discussing here,
1. How the management mechanism is implemented
2. How the management interface is extracted from managed components
On the first aspect this is how I see it,
...
5. TuscanyServer will use JMX for management
I'd
Hi Jeremy,
This is interesting stuff...
The other thought was about how a component could expose a management
interface. One option would be to support binding.jmx for
attachment to a service; however, this would require a componentType
sidefile. Another would be to support an @Management
How that description is done is really part of the component
programming
model so I would suggest moving that to the appropriate container
extensions (primarily the java and system containers for now - it's
probably common to both).
Would the components annotate the ops and properties as
Meeraj,
I think it would be fairly straightforward to write a generic JMX
dynamic
MBean based on introspecting the annotated members (ops, properties
etc),
quite similar to the reflection one already in the source tree. I think
one
key question is would these annotations be specific to
here.
At 14:44 09/11/2006, Hawkins, Joel wrote:
OSGi has a concept known as a Bundle Fragment. A fragment is packaged
as
a separate bundle, but at runtime acts is if it were packaged directly
as part of the host bundle. My thought was to package runtime
extensions
as fragments, and designate
Jim, Nicole,
I've posted my OSGi sample on my people.apache.org site -
http://people.apache.org/~jhawkins/Tuscany/TuscanySample.zip
There's a readme that describes the sample and how to run it. I've also
included a snapshot of my Eclipse work area. The Tuscany binaries are
based on a synch of
Hi Nicole,
I was out on vacation last week, so my apologies for not answering your
mail sooner. I think your second alternative, namely creating virtual
bundles on the fly in the manner of the Spring-OSGi integration, would
be the preferable way to go. It seems more in keeping with the
Nicole,
I've run into that as well. Sometime between the first and second
versions, I managed to move the OSGiHost interface. For now, I've put it
in the spi.host package, although it may finally reside in host-api.
Not having OSGiHost will cause the binding to fail to load. I'd imagine
if you
Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeremy
Boynes
Sent: Thursday, November 16, 2006 6:45 AM
To: tuscany-dev@ws.apache.org
Subject: Re: Bundles and OSGi
On 11/15/06, Hawkins, Joel [EMAIL PROTECTED] wrote:
-Original Message-
From: Wengatz, Nicole
Hi all,
I'm doing some integration with the Spring Container and OSGi, and am
having some troubles running behind my company's firewall. What I get is
the following schema validation error when trying to load an application
context:
org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the
Moving a private conversation about OSGi support to the mailing list, in
case anyone's interested.
-Original Message-
From: Wengatz, Nicole [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 15, 2006 10:23 AM
To: Hawkins, Joel
Cc: Jim Marino; Wengatz, Nicole; Jasny, Robert
Subject: RE
Last bit of the private OSGi thread. Attachments removed (they never
make it thru anyway).
-Original Message-
From: Hawkins, Joel
Sent: Wednesday, November 15, 2006 10:57 AM
To: 'Wengatz, Nicole'
Cc: Jim Marino; Jasny, Robert
Subject: RE: Bundles and OSGi
We should probably move
security policy... :-)
If this time doesn't work for people let me know some alternatives that
would work.
I'll respond to the questions below separately.
Jim
On Nov 10, 2006, at 7:53 AM, Hawkins, Joel wrote:
Hi guys,
I'm EST (just barely). Like Nicole, I'm stuck behind a corporate
firewall
The BPEL initiative it pretty cool, too!
-Original Message-
From: Raymond Feng [mailto:[EMAIL PROTECTED]
Sent: Friday, November 10, 2006 3:23 PM
To: tuscany-dev@ws.apache.org
Subject: Re: REMINDER: *** BOARD REPORTS DUE ***
Has the JMS binding contribution been mentioned in the previous
I think an IRC might be helpful. Comments below:
-Original Message-
From: Jim Marino [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 09, 2006 1:12 AM
To: tuscany-dev@ws.apache.org
Subject: Re: OSGi Binding
...services. I would also like to avoid proxying the OSGi services if
document available describing the composite trees?
@Joel: What exactly is Equinox-specific in your osgi.equinox bundle?
Thanks
Nicole
-Original Message-
From: Hawkins, Joel [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 09, 2006 3:44 PM
To: tuscany-dev@ws.apache.org
Subject: RE: OSGi
Hi guys - answers (and more questions) inline:
-Original Message-
From: Wengatz, Nicole [mailto:[EMAIL PROTECTED]
Sent: Friday, November 03, 2006 10:32 AM
To: tuscany-dev@ws.apache.org
Cc: Jasny, Robert
Subject: RE: OSGi Binding
Hi Joel,
I discussed your EMail with my colleague Robert.
to support both models. Sound good?
Best regards
Nicole
-Original Message-
From: Hawkins, Joel [mailto:[EMAIL PROTECTED]
Sent: Friday, November 03, 2006 4:55 PM
To: tuscany-dev@ws.apache.org
Cc: Jasny, Robert
Subject: RE: OSGi Binding
Hi guys - answers (and more questions) inline
: ant elder [mailto:[EMAIL PROTECTED]
Sent: Friday, November 03, 2006 2:09 PM
To: tuscany-dev@ws.apache.org
Subject: Re: OSGi Binding
On 11/3/06, Hawkins, Joel [EMAIL PROTECTED] wrote:
You'll get the samples and the prototype runtime as
well. I'll have it in the mail to you and Robert today. I
High Nicole, Jim and other OSGi interested guys,
Nicole - I think your usage scenarios all look reasonable. I've been
able to get the local ones working (demoed at Eclipse world), but I
haven't had much luck yet with the remote ones. I'm having issues with
the Axis2 binding right now - I'm hoping
Jeremy, when is your target date for this next release? I hope to get
back to the OSGi binding/hosting code within the next week and I'd
really like to try and get something into the release.
Thanks,
Joel
-Original Message-
From: Jeremy Boynes [mailto:[EMAIL PROTECTED]
Sent: Wednesday,
repo.
--
Jeremy
On Aug 30, 2006, at 8:23 AM, Hawkins, Joel wrote:
Jeremy, when is your target date for this next release? I hope to get
back to the OSGi binding/hosting code within the next week and I'd
really like to try and get something into the release.
... snip ...
1) Specs (sdo-api
.
For me the sweet spot of SCA is SOA which has no overlap at all with
either Spring or OSGI.
andy
At 02:50 PM 8/21/2006, Hawkins, Joel wrote:
Hi Andy,
Thanks for the link. You bring up a question that's been troubling me
about some of this. What is the role of OSGi in SCA? How does it differ
from
/component
reference name=HelloWorldRmiReference target=Nothing
interface.java interface=helloworld.HelloWorldService/
rmi:binding.rmi host=localhost port=1099
serviceName=HelloWorldRemoteService /
/reference
/composite
Thanks
Venkat
On 8/23/06, Hawkins, Joel
Can anyone point me to an example that uses a Composite Reference? I
noticed that the one in BigBank is commented out.
I'm having trouble testing OSGi support against the latest code. I've
got a sample that looks like this:
composite xmlns=http://www.osoa.org/xmlns/sca/1.0;
Jim wrote:
In the case above, I thought ShipperReference was wiring out over the
binding and having the binding resolve the target through OSGi? If
that is the case, what may be happening is a bug I ran into last
night. Basically, the reference builder need to set a URI on the
Reference
Jim,
TUSCANY-657.
Thanks for looking at this.
Cheers,
Joel
-Original Message-
From: Hawkins, Joel [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 22, 2006 11:04 AM
To: tuscany-dev@ws.apache.org
Subject: Composite Reference Example
Can anyone point me to an example that uses
@ws.apache.org
Cc: tuscany-dev@ws.apache.org
Subject: RE: OSGi host
Note that you will get a lot of this stuff for free if you use Spring.
http://opensource.atlassian.com/projects/spring/secure/attachment/11891/
spring_and_osgi.html
andy
At 14:44 18/08/2006, Hawkins, Joel wrote:
Jim,
I've done
Jim,
I've done an intial checkin of your patch for OSGi host support. I
did some mods and didn't check in the samples as we have a discussion
ongoing on how best to structure the samples and didn't want to
create more issues for now related to the restructuring.
Yes, how to deal with
If you're online tomorrow, I will be happy to chat in more detail.
I'm on googletalk at [EMAIL PROTECTED] or (preferrably) on IRC #tuscany.
How about a good old-fashioned conference call? I'm in the Eastern
time-zone. I'm pretty much clear all afternoon. I'll be happy to set
this up.
Cheers,
: OSGi based SCA container
Hi Joel,
Sorry I didn't get to commit this yet. I got stuck first day back and
will get to it ASAP.
Jim
On Aug 14, 2006, at 12:35 PM, Hawkins, Joel wrote:
Hi Nicole.
For OSGi, check out http://issues.apache.org/jira/browse/TUSCANY-610.
I'd be interested in hearing
baked. :-) I hope to get back to this code shortly - getting a
fully build-able example will be top on the priority list.
Cheers,
Joel
-Original Message-
From: Nicole Wengatz (JIRA) [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 15, 2006 7:03 AM
To: Hawkins, Joel
Subject: [jira
rid of the EPL dependency.
Cheers,
Joel
-Original Message-
From: Jeremy Boynes [mailto:[EMAIL PROTECTED]
Sent: Wed 8/9/2006 5:16 PM
To: tuscany-dev@ws.apache.org
Subject: Re: Inheriting Wiring infrastructure
On Aug 9, 2006, at 9:32 AM, Hawkins, Joel wrote:
JIRA is in. Looking forward
That's excately what I used. The one thing I'd add a version for the exported
packages. It helps the package admin service avoid runtime incompatabilities
when sewing up bundle dependencies.
Export-Package: org.osoa.sca.annotations;version=1.0,
org.osoa.sca;version=1.0
Cheers,
Joel
Hello Jims (Venkata, and everyone else struggling with bindings, etc.)
I have an OSGi binding implementation that's sort of working now (I can
run the SupplyChain example in equinox, repackaged into a couple of
bundles, etc). There's a binding.osgi that allows me to expose SCA
services as OSGi
AM, Jeremy Boynes wrote:
On Aug 9, 2006, at 7:35 AM, Hawkins, Joel wrote:
Hello Jims (Venkata, and everyone else struggling with bindings,
etc.)
I have an OSGi binding implementation that's sort of working now
(I can
run the SupplyChain example in equinox, repackaged into a couple
Hmmm. DS is really intended to deal with intra-bundle dependencies,
although there's really no reason it could be applied like you describe.
In the DS spec, you would make the coupling explict by declaring
component B depended on component A. For OSGi, it's more of a coping
mechanism because the
I really liked the wine stain on the white background. That was pretty
clever, simple, evocative, etc.
Plus it'd look really cool on a white tee shirt, and it makes branding
of cocktail napkin-based design documents really easy.
:-)
-Original Message-
From: Oisin Hurley
Cheers!
-Original Message-
From: Pete Robbins [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 05, 2006 5:45 PM
To: tuscany-dev@ws.apache.org
Subject: Re: Tuscany Icon
On 05/07/06, Hawkins, Joel [EMAIL PROTECTED] wrote:
I really liked the wine stain on the white background
Core presentation
Sorry for the delay, I've been on vacation...
On Jun 13, 2006, at 6:54 AM, Hawkins, Joel wrote:
Hi Jim,
My personal interest is in SCA-OSGi integration. I listened to your
presentation on the new core architecture, and am going through the
sandbox code trying to gain some
Found the spec directory - never mind!
-Original Message-
From: Hawkins, Joel [mailto:[EMAIL PROTECTED]
Sent: Monday, June 26, 2006 1:54 PM
To: tuscany-dev@ws.apache.org
Subject: SCA in OSGi - was SCA Spec Update and Recursive Core
presentation
Turn about is fair play - just got back
as well as the
other areas we outlined in the June 9 message from this same thread.
Let me know and I can point you at things in more detail.
Jim
On Jun 12, 2006, at 6:24 AM, Hawkins, Joel wrote:
Jim,
My name is Joel Hawkins, and I'm working with the Apache Muse
project on
porting the IBM
in the June 9 message from this same thread.
Let me know and I can point you at things in more detail.
Jim
On Jun 12, 2006, at 6:24 AM, Hawkins, Joel wrote:
Jim,
My name is Joel Hawkins, and I'm working with the Apache Muse
project on
porting the IBM contribution for the new version of Muse
Jim,
My name is Joel Hawkins, and I'm working with the Apache Muse project on
porting the IBM contribution for the new version of Muse to OSGi. I'm
also working on a recently formed Eclipse project (the Corona project) -
which has a goal of providing a manageable (using Muse's WSDM
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