https://bugs.eclipse.org/bugs/show_bug.cgi?id=306585
Thanks
From: cdt-dev-bounces@xxxxxxxxxxx
[mailto:cdt-dev-bounces@xxxxxxxxxxx] On
Behalf Of Pawel Piech
Sent: March 19, 2010 5:19 PM
To: CDT
General developers list.
Subject: Re: [cdt-dev] Recursive
DSF view model nodes in the debug view
Hi Dobrin,
I'm sorry I haven't had time to look at this, could you create a bug with your
patch so it doesn't get lost?
Thanks!
Pawel
Alexiev, Dobrin wrote:
Thanks Pawel for the pointers.
I’ll follow them for my recursive
container.
BTW,
I think the Windows version of
FileVMNode.java needs slight adjustment to handle the multiple drives case.
You can see if the attached patch makes
sense.
Without the patch pasting a path will
expand all drives (root nodes) instead of one.
May be there is a better fix than this
patch?
See how all drives are included in the
delta when I paste “C:\Program Files\Adobe”.
How can I make sure that only C drive is
included in the delta?
Thanks
Dobrin
RECEIVED DELTA: Model Delta
Start
Element: File Browser Viewer Input
Flags: NO_CHANGE
Index: 0 Child Count: 5
Element: C:\
Flags: NO_CHANGE
Index: 0 Child Count: 85
Element: C:\Program Files
Flags: NO_CHANGE
Index: 58 Child Count: 92
Element: C:\Program Files\Adobe
Flags: EXPAND | SELECT |
Index: 0 Child Count: 5
Element: E:\
Flags: NO_CHANGE
Index: 1 Child Count: 7
Element: M:\
Flags: NO_CHANGE
Index: 2 Child Count: 1
Element: P:\
Flags: NO_CHANGE
Index: 3 Child Count: 0
Element: Q:\
Flags: NO_CHANGE
Index: 4 Child Count: 59
Model Delta End
From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx]
On Behalf Of Pawel Piech
Sent: March-04-10 7:26 PM
To: CDT
General developers list.
Subject: Re: [cdt-dev] Recursive
DSF view model nodes in the debug view
Hi Bobrin,
Alexiev, Dobrin wrote:
Hello,
Has anyone tried recursive view
model hierarchy in the debug view using DSF?
Yes, you can even look at
org.eclipse.cdt.examples.dsf.filebrowser for an example ;-)
It's a simplistic example though, so you may uncover new bugs in this area.
I’d trying something like
launch
container
thread
stack frame(s)
container
container
container
container
thread
stack
frame(s)
container
thread
stack frame(s)
It does show up properly in the
debug view.
But when I fire suspended event on
the thread for some reason my StackFrameVMNode.buildDelta doesn’t get called
even though its getDeltaFlags returns properly CONTENT + EXAPND + SELECT for
ISuspendedDMEvent.
I’ll keep digging into
DefaultVMModelProxyStrategy code tomorrow.
I just saw a comment “Avoid
descending into recursive node hierarchy's when calculating the delta.” and
decided to make sure I am not trying a use case that is not supported by design.
What this means is that if you have a recursive
hierarchy (i.e. a node that has itself as a child), then this node is
responsible for building a delta with all the levels in this hierarchy.
For example, in the hierarchy you have above when the container node is called,
it needs to build a delta for all the nested containers before it completes so
that the thread vm node can build on top of that.
Hope this helps,
Pawel
In other words, when the ContainerVMNode.buildDelta() is called it needs to
Thanks in advance!
Dobrin
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