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[268617] - [view model] StackFrameVMNode accesses DSF services in the wrong thread.

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This commit is contained in:
Pawel Piech 2009-03-13 22:22:25 +00:00
parent bf3cd59be6
commit 3770b8065d
1 changed files with 25 additions and 26 deletions
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51
dsf/org.eclipse.cdt.dsf.ui/src/org/eclipse/cdt/dsf/debug/ui/viewmodel/launch/StackFramesVMNode.java
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@ -618,14 +618,6 @@ public class StackFramesVMNode extends AbstractDMVMNode
}
private void buildDeltaForSuspendedEvent(final IExecutionDMContext executionCtx, final IExecutionDMContext triggeringCtx, final VMDelta parentDelta, final int nodeOffset, final RequestMonitor rm) {
IRunControl runControlService = getServicesTracker().getService(IRunControl.class);
IStack stackService = getServicesTracker().getService(IStack.class);
if (stackService == null || runControlService == null) {
// Required services have not initialized yet. Ignore the event.
rm.done();
return;
}
// Check if we are building a delta for the thread that triggered the event.
// Only then expand the stack frames and select the top one.
if (executionCtx.equals(triggeringCtx)) {
@ -649,28 +641,35 @@ public class StackFramesVMNode extends AbstractDMVMNode
}
})
);
} else {
rm.done();
}
}
private void buildDeltaForFullStackRefreshEvent(final IExecutionDMContext executionCtx, final IExecutionDMContext triggeringCtx, final VMDelta parentDelta, final int nodeOffset, final RequestMonitor rm) {
IRunControl runControlService = getServicesTracker().getService(IRunControl.class);
IStack stackService = getServicesTracker().getService(IStack.class);
if (stackService == null || runControlService == null) {
// Required services have not initialized yet. Ignore the event.
rm.done();
return;
}
// Refresh the whole list of stack frames unless the target is already stepping the next command. In
// which case, the refresh will occur when the stepping sequence slows down or stops. Trying to
// refresh the whole stack trace with every step would slow down stepping too much.
if (triggeringCtx == null || !runControlService.isStepping(triggeringCtx)) {
parentDelta.setFlags(parentDelta.getFlags() | IModelDelta.CONTENT);
}
rm.done();
try {
getSession().getExecutor().execute(new DsfRunnable() {
public void run() {
IRunControl runControlService = getServicesTracker().getService(IRunControl.class);
IStack stackService = getServicesTracker().getService(IStack.class);
if (stackService == null || runControlService == null) {
// Required services have not initialized yet. Ignore the event.
rm.done();
return;
}
// Refresh the whole list of stack frames unless the target is already stepping the next command. In
// which case, the refresh will occur when the stepping sequence slows down or stops. Trying to
// refresh the whole stack trace with every step would slow down stepping too much.
if (triggeringCtx == null || !runControlService.isStepping(triggeringCtx)) {
parentDelta.setFlags(parentDelta.getFlags() | IModelDelta.CONTENT);
}
rm.done();
}
});
} catch (RejectedExecutionException e) {
// Session shut down, no delta to build.
rm.done();
}
}
private void buildDeltaForSteppingTimedOutEvent(final SteppingTimedOutEvent e, final VMDelta parentDelta, final int nodeOffset, final RequestMonitor rm) {