Hi,
I saw this message and I was hopeful that the Phoenix info was correct
as I have previously done a bunch of coding that felt dirty to get some
service discovery stuff to happen. Unfortunately after some testing I
don't think this is the case. I was using Phoenix 4.0.4 to test.
Here is a snippet from an assembly.xml:
<block name="testBlock"
class="com.selkirksystems.example.phoenix.DefaultTestBlock"/>
<block name="testBlock2"
class="com.selkirksystems.example.phoenix.DefaultTestBlock"/>
<block name="testBlock3"
class="com.selkirksystems.example.phoenix.DefaultTestBlock"/>
<block name="testRunner"
class="com.selkirksystems.example.phoenix.DefaultTestRunner">
<provide name="testBlock"
alias="testBlock"
role="com.selkirksystems.example.phoenix.TestBlock"/>
<provide name="testBlock2"
alias="testBlock2"
role="com.selkirksystems.example.phoenix.TestBlock"/>
<provide name="testBlock3"
alias="testBlock3"
role="com.selkirksystems.example.phoenix.TestBlock"/>
</block>
And here are the results of various means of trying to look stuff up in
the ServiceManager (inside the testRunner service method):
serviceManager.hasService("testBlock"); //false
serviceManager.hasService("testBlock2"); //false
serviceManager.hasService("testBlock3"); //false
serviceManager.hasService(TestBlock.ROLE); //true
serviceManager.hasService(TestBlock.ROLE + "Selector"); //false
serviceManager.hasService(TestBlock.ROLE + "[]"); //false
serviceManager.hasService(TestBlock.ROLE + "{}"); //false
So either I'm doing something incorrectly (quite possible!), or the only
service lookup supported in Phoenix is based off the role name only.
Regards,
-Cameron
On Sat, 2004-01-10 at 11:36, Farr, Aaron wrote:
> There was a thread I started a _long_ time ago about the various
> supported
> ServiceManager lookup conventions. I can't seem to find the thread in
> the
> archives, but I've tried to recreate in the wiki the matrix we came up
> with.
> I'm pretty sure I got Merlin and Fortress correct, but I'm not sure
> about
> ECM or Phoenix. Could someone take a look and correct my mistakes?
>
> http://wiki.apache.org/avalon/ServiceManager
>
> Thanks.
>
> J. Aaron Farr
> SONY ELECTRONICS
> DDP-CIM
> (724) 696-7653
>
>
>
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