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[234450] - [registers] ClassCastException in RegisterVMProvider.

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This commit is contained in:
Pawel Piech 2008-05-29 16:59:30 +00:00
parent 614db74131
commit 8f20c097dc
1 changed files with 15 additions and 13 deletions
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28
plugins/org.eclipse.dd.dsf.debug.ui/src/org/eclipse/dd/dsf/debug/internal/provisional/ui/viewmodel/register/RegisterVMProvider.java
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@ -153,19 +153,21 @@ public class RegisterVMProvider extends AbstractDMVMProvider
* specific. If it were to become so then we would need to modify this policy.
*/
Object element = update.getElement();
IDMContext ctx = ((IDMVMContext) element).getDMContext();
IExecutionDMContext execDmc = DMContexts.getAncestorOfType(ctx, IExecutionDMContext.class);
if ( execDmc != null ) {
/*
* This tells the Flexible Hierarchy that element driving this view has not changed
* and there is no need to redraw the view. Since this is a somewhat fake VMContext
* we provide our Root Layout node as the representative VM node.
*/
update.setInputElement(new ViewInputElement(RegisterVMProvider.this.getRootVMNode(), execDmc));
update.done();
return;
}
if (element instanceof IDMVMContext) {
IDMContext ctx = ((IDMVMContext) element).getDMContext();
IExecutionDMContext execDmc = DMContexts.getAncestorOfType(ctx, IExecutionDMContext.class);
if ( execDmc != null ) {
/*
* This tells the Flexible Hierarchy that element driving this view has not changed
* and there is no need to redraw the view. Since this is a somewhat fake VMContext
* we provide our Root Layout node as the representative VM node.
*/
update.setInputElement(new ViewInputElement(RegisterVMProvider.this.getRootVMNode(), execDmc));
update.done();
return;
}
}
/*
* If we reach here, then we did not override the standard behavior. Invoke the