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Re: [equinox-dev] Incubator request for Extensions/Services Integration work
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+1 also
Cheers,
---
Chris Aniszczyk | IBM Lotus | Eclipse Committer | http://mea-bloga.blogspot.com | +1.860.839.2465
Oleg Besedin ---03/27/2008 10:24:40 AM---+1 from me. If needed, I can help with IPZilla. The area probably could be created with a more gener
From: |
Oleg Besedin <obesedin@xxxxxxxxxx> |
To: |
Equinox development mailing list <equinox-dev@xxxxxxxxxxx> |
Date: |
03/27/2008 10:24 AM |
Subject: |
Re: [equinox-dev] Incubator request for Extensions/Services Integration work |
+1 from me. If needed, I can help with IPZilla.
The area probably could be created with a more general purpose - something like "component models investigation"? equinox-incubator/component-model/service-injection
Thanks,
Oleg
"Neil Bartlett" <njbartlett@xxxxxxxxx>
Sent by: equinox-dev-bounces@xxxxxxxxxxx
03/27/2008 10:53 AM
Please respond to
Equinox development mailing list <equinox-dev@xxxxxxxxxxx> |
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To | "Equinox development mailing list" <equinox-dev@xxxxxxxxxxx> |
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Subject | [equinox-dev] Incubator request for Extensions/Services Integration work |
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Hello,
I have been doing some investigative work recently in the area of
integrating extensions with OSGi services. As a result of this, I have
developed a small framework for dynamically injecting services into
extension objects according to metadata defined via the extension
registry. As a very simple example, suppose we have an extension
object (e.g. a ViewPart) which has a method
setLogReader(LogReaderService). We can declare an "injected bean"
extension as follows:
<extension point="...injectedBeans">
<bean id="logReaderView"
class="org...LogReaderView">
<injectSingle interface="org.osgi.service.log.LogReaderService"
set="setLogReader"/>
</bean>
</extension>
And then the actual view extension as:
<extension point="org.eclipse.ui.views">
<view class="org...InjectedExtensionFactory:logReaderView"
name="Log Reader"/>
</extension>
This results in all objects instantiated from the log view extension
being dynamically injected with the log reader service as it becomes
available (and un-injected when it goes away).
I would like to request a work area under the Equinox incubator as a
home for this code so that others can test it and experiment with this
and other approaches to the extensions/services integration problem.
Regards,
Neil
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