Skip to main content


Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Eclipse Projects » Nebula » PGroup leak problem
PGroup leak problem [message #598733] Tue, 01 December 2009 14:21 Go to next message
David Crecente is currently offline David CrecenteFriend
Messages: 18
Registered: July 2009
Junior Member
Hi all,
I've been using the sleak tool to debug my application and I've seen that PGroup is leaking Color objects.

In my application there are a lot of PGroup and they are disposed and created again and again depending on the interaction of the user.

The number of resources grow very fast because of PGroup doesn't free these resources and I have no control to avoid this behaviour.
Sleak warn me with the next trace:

at org.eclipse.swt.graphics.Device.new_Object(Device.java:853)
at org.eclipse.swt.graphics.Resource.init(Resource.java:85)
at org.eclipse.swt.graphics.Color.<init>(Color.java:112)
at org.eclipse.nebula.widgets.pgroup.RectangleGroupStrategy.ini tialize(RectangleGroupStrategy.java:85)
at org.eclipse.nebula.widgets.pgroup.PGroup.<init>(PGroup.java:123)
at es.stl.agil.myc.cliente.ui.util.FactoriaComponentes.crearPGr oup(FactoriaComponentes.java:195)

Could someone tell me how I can free the resources a PGroup has caught?

Thank you in advance.
Re: PGroup leak problem [message #598746 is a reply to message #598733] Tue, 01 December 2009 15:02 Go to previous message
Matthew Hall is currently offline Matthew HallFriend
Messages: 368
Registered: July 2009
Senior Member
David Crecente wrote:
> Hi all,
> I've been using the sleak tool to debug my application and I've seen
> that PGroup is leaking Color objects.
>
> In my application there are a lot of PGroup and they are disposed and
> created again and again depending on the interaction of the user.
>
> The number of resources grow very fast because of PGroup doesn't free
> these resources and I have no control to avoid this behaviour.
> Sleak warn me with the next trace:

That's a bug that should be fixed in PGroup directly. Would you file a
Bugzilla report?

https://bugs.eclipse.org/bugs/enter_bug.cgi?classification=T echnology&product=Nebula&component=PGroup

Just copy and paste your description from this thread into the bug, it's
perfect.

Matthew
Previous Topic:Grid - using the Selection Service
Next Topic:PGroup leak problem
Goto Forum:
  


Current Time: Thu Aug 22 17:41:20 GMT 2019

Powered by FUDForum. Page generated in 0.01438 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top