Re: [ve-dev] Re: cartoon images of widgets...ComponentManagerProxy not r

[Rich Kulp <richkulp@xxxxxxxxxx>]

Hi Namrata,

It is. I forgot that because you are
doing an IDE registry instead of a remote registry that it doesn't automatically
pick up everything. This is because when doing a remote registry it is
using the project's classpath to determine what it needs. Since you are
doing IDE registry without a project it just includes the bare minimums.


You will need to add to your IDE start
implementation the following (I assume you are using IDERegistration.createIDEProxyFactoryRegistry(String
aName, String aPluginName, URL[] otherURLs)):

You will need to add some "otherURLs".
You will need:

ProxyPlugin.getPlugin().urlLocalizeFromBundleOnly(Platform.getBundle("org.eclipse.ve.jfc"),
"vm/jfcvm.jar")

as the URL to pass into the array of
urls.

Sorry about that, but there may be more
of these as we go on. You are in new territory here. :-)

Rich

"Namrata" <namrata@xxxxxxxxxxxxxx>
Sent by: ve-dev-bounces@xxxxxxxxxxx

07/11/2005 06:38 PM

Please respond to
Discussions people developing code for the Visual Editor project

To	<ve-dev@xxxxxxxxxxx>
cc
Subject	[ve-dev] Re: cartoon images of widgets...ComponentManagerProxy not        resolved (Rich Kulp)

Hi Rich,

Thanks to your inputs, I now have a very clear understanding of the
infrastructure.

I have started my implementation and am stuck at a point for past 2 days
-

The 'fComponentManagerBeanProxy' in 'ComponentManager' is returning as
proxyNotResolved. However my visual proxy is getting resolved appropriately.

I suspect that I have to setup some configuration item so that the Registry
knows the location of the jar file, that defines
"org.eclipse.ve.internal.jfc.vm.ComponentManager".

Here is a truncated portion of my code -

protected void instantiateAndInitialize(IExpression _expression_){
                ....
                IProxy bProxy =
InstantiateBeanProxy(_expression_,

(IElement)target);
                / * bProxy is an
_expression_ Proxy. It will be resolved after
invokeExpression */

                 getComponentManager().setComponentBeanProxy(bProxy,
                    
                     
   _expression_,
getModelChangeController() );

                 try{
                    
      _expression_.invokeExpression();
                  }
                ....
 }

This is causing an exception in
org.eclipse.ve.internal.jfc.core.ComponentManager.getRegistry(ComponentManag
er.java:781)

Am I missing something in configuring the registry? Or is there something
wrong in the flow of my code?
I understand that I have to pass an unresolved beanProxy along with the
_expression_ to the ComponentManager.
Is that correct, or do I have to pass a resolved beanProxy?

Thanks
Namrata
----------------------------------------------------------------------------
-----------------------------------------------------
>
> Hi,
>
> The ComponentManager exists on both sides. There is an IDE version
that
> you talk to, and there is a ComponentManager on the vm side that the
IDE
> ComponentManager talks to. You need one on the vm side so that it
can
> listen to the actual component and signal back when it changes size
or
> location and when it needs to be re-layed out. The ComponentManager
on the
> vm side is the fComponentManagerBeanProxy.
>
> Rich

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