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Clear selection in ObjectPluginAction class when part is closed [message #797693]

Mon, 13 February 2012 20:12

Wei Liu

Messages: 3
Registered: July 2009

Junior Member

Hi,

We found that the selection in ObjectPluginAction class still references a model objects when the model is closed. We are wondering if it's a good idea to set empty selection in the partClosed method:

public void partClosed(IWorkbenchPartReference partRef) {
if (activePart != null && partRef.getPart(false) == activePart) {
selectionChanged(StructuredSelection.EMPTY);
disposeDelegate();
activePart = null;
}
// avoid memory leaks - OK?
super.selectionChanged(StructuredSelection.EMPTY);
}

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