From: equinox-dev-bounces@xxxxxxxxxxx
[mailto:equinox-dev-bounces@xxxxxxxxxxx] On Behalf Of BJ Hargrave
Sent: Dienstag, 28. Oktober 2008 14:28
To: Equinox development mailing list
Subject: Re: [equinox-dev] service elements in Declaratice Services
Looks like a
bug to me. Open a bug here: https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Equinox
Select the
Compendium component and start the summary with [ds].
The schema for
the XML only permits a single <service> element. DS should reject the XML
as invalid thus ignoring the component description.
--
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From:
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"Toedter,
Kai" <kai.toedter@xxxxxxxxxxx>
|
|
To:
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"Equinox
development mailing list" <equinox-dev@xxxxxxxxxxx>
|
|
Date:
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2008/10/28
09:14 AM
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Subject:
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[equinox-dev]
service elements in Declaratice Services
|
Hi All,
I currently prototype a little Equinox app that uses Declarative Services
(DS). The DS spec 4.1 says "The service element is optional. ... The
service element must have one or more provide elements that define the service
interfaces". So, the following XML is syntactically correct and handled
well by Equinox DS:
<component name="com.siemens.ct.pm.ui.views.treeView">
<implementation
class="com.siemens.ct.pm.ui.views.treeview.TreeView"/>
<service>
<provide
interface="com.siemens.ct.pm.application.service.IViewContribution"/>
<provide
interface="com.siemens.ct.pm.model.IPersonListener"/>
</service>
</component>
However, the following XML is incorrect with regards to the DS spec...
<component name="com.siemens.ct.pm.ui.views.treeView">
<implementation
class="com.siemens.ct.pm.ui.views.treeview.TreeView"/>
<service>
<provide
interface="com.siemens.ct.pm.application.service.IViewContribution"/>
</service>
<service>
<provide
interface="com.siemens.ct.pm.model.IPersonListener"/>
</service>
</component>
... but Equinox handles it exactly like the above correct XML :)
Now the question is, is this a bug or a feature?
If it is a bug, I can file it...
...but how should Equinox DS react then?
Best regards,
Kai
---
Kai Tödter
Siemens AG
Corporate Technology
Architecture
CT SE 2
Otto-Hahn-Ring 6
81739 Munich, Germany
Phone: +49 89 636-41064
Fax: +49 89 636-45450
mailto: kai.toedter@xxxxxxxxxxx
Internet: www.siemens.com/corporate-technology
Siemens Aktiengesellschaft: Chairman of the Supervisory Board: Gerhard
Cromme; Managing Board: Peter Loescher, Chairman, President and Chief Executive
Officer; Heinrich Hiesinger, Joe Kaeser, Rudi Lamprecht, Eduardo Montes,
Juergen Radomski, Erich R. Reinhardt, Hermann Requardt, Uriel J. Sharef, Peter
Y. Solmssen, Klaus Wucherer; Registered offices: Berlin and Munich; Commercial
registries: Berlin Charlottenburg, HRB 12300, Munich, HRB 6684; WEEE-Reg.-No.
DE 23691322
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