Hi Samantha,
please use the forum/newsgroup for such questions.
You need to have a singleton binding if you want guice to inject the same
instance all over the place.
The alternative could be to just create a new instance (vew new
CustomContainerState()).
Sven
On Aug 18, 2010, at 10:55 PM, Samantha Chan wrote:
>
> Hi,
>
> I am trying to provide a custom IAllContainerState for my editor.
>
> In my editor plugin, I have bound to the StateBasedContainerManager:
>
> public Class<? extends IContainer.Manager> bindIContainer$Manager() {
> return StateBasedContainerManager.class;
> }
>
> In my editor.ui plugin, I have tried the following:
> public Provider<IAllContainersState> provideIAllContainersState() {
> return MySharedAccess.getCustomContainerState();
> }
>
> MySharedAccess extends from Access and provides the following method:
>
> public static Provider<IAllContainersState> getCutomContainerState()
> {
> return
> Access.<IAllContainersState>provider(CustomContainerState.class);
> }
>
> My container state is called, however I don't think I am doing this
> correctly. Whenever my editor is opened, the
> CustomContainerState.doInitHandle(URI uri) is called. I did not expect this
> to happen because I thought the results of the handle, and container
> visibility is cached.
>
> I debugged this a bit, and found that every time
> ContainerState.initHandle(uri) is called, a different instance of my
> CustomContainerState is used. I compared the result with the default
> settings. In the case of the default settings, IAllContainersState object is
> a singleton, and the same instance is used over and over again.
>
> I could not quite figure out how to set this up, can you provide some tips?
>
> Thanks!
> Samantha
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