Hi Nigel,
As mentioned recently, the XML application is somewhat new.
The property API for individual workers should also apply to the
application as a whole, with the ability to define
application-properties that map to properties of individual workers.
I.e. the internals of the application should be somewhat opaque.
But the first fix is simply to add a setProperty method that takes a
"woker-name:property-name" string name.
There is a set of improvements to applications in the works over the
next few weeks and this will be included.
Jim
On 3/20/12 7:11 PM, Merritt, Nigel (Contractor) wrote:
*UNCLASSIFIED*
When the main cxx application has created workers using the XML
method, how is a worker instance obtained so that it's properties can
be accessed. The worker class provides get and set functions for
properties but the OA::Application class does not appear to have an
interface for accessing workers and only provides getProperty, which
is a readonly copy.
So given:
<application>
<instance worker='first_worker'>
<property name='level' value='4'/>
</instance>
</application>
How is the first_worker instance obtained so that the 'level' property
can be changed during runtime?
Cheers,
Nigel
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