public static SDClrException ToSDModel(this ClrException clrException)
{
var model = new SDClrException();
if (clrException != null)
{
model.Address = clrException.Address;
model.Type = clrException.Type.Name;
//this.HResult = clrException.HResult;
if (model.InnerException != null)
{
model.InnerException = clrException.Inner.ToSDModel();
}
model.Message = clrException.GetExceptionMessageSafe();
var frames = new List <SDCombinedStackFrame>();
foreach (ClrStackFrame clrFrame in clrException.StackTrace)
{
model.StackTrace.Add(clrFrame.ToSDModel());
}
model.StackTrace = new SDCombinedStackTrace(frames);
}
return(model);
}
private static void DisplayException(ClrException exception, CommandExecutionContext context)
{
context.WriteLine("Exception object: {0:x16}", exception.Address);
context.WriteLine("Exception type: {0}", exception.Type.Name);
if (context.TargetType != TargetType.DumpFileNoHeap)
{
// In no-heap dumps, stuff goes wrong inside DesktopException because some fields can't
// be found. It can be fixed with a lot of refactoring (not relying on fields at all and
// using offsets instead), but it's probably not such a big deal anyway.
var innerException = exception.Inner;
context.WriteLine("Message: {0}", exception.GetExceptionMessageSafe());
context.WriteLine("Inner exception: {0}", innerException == null ? "<none>" : String.Format("{0:x16}", innerException.Address));
context.WriteLine("HResult: {0:x}", exception.HResult);
}
context.WriteLine("Stack trace:");
ClrThreadExtensions.WriteStackTraceToContext(null, exception.StackTrace, context, displayArgumentsAndLocals: false);
}
private void PrintException(ClrException exception)
{
if (exception != null)
{
context.WriteLine("Address: {0:X}, Type: {1}, Message: {2}",
exception.Address,
exception.Type.Name,
exception.GetExceptionMessageSafe());
context.WriteLine("Stacktrace:");
foreach (ClrStackFrame frame in exception.StackTrace)
{
context.WriteLine("{0,-20:x16} {1}!{2}",
frame.InstructionPointer,
frame.ModuleName,
frame.DisplayString);
}
}
}
public SDClrException(ClrException clrException)
{
if (clrException != null)
{
this.Address = clrException.Address;
//this.HResult = clrException.HResult;
if (this.InnerException != null)
{
this.InnerException = new SDClrException(clrException.Inner);
}
this.Message = clrException.GetExceptionMessageSafe();
this.StackTrace = new List <CombinedStackFrame>();
foreach (ClrStackFrame clrFrame in clrException.StackTrace)
{
this.StackTrace.Add(new CombinedStackFrame(clrFrame));
}
}
}
public void PrintExceptionsObjects()
{
if (this.context.Heap != null && this.context.Heap.CanWalkHeap)
{
foreach (var address in this.context.Heap.EnumerateObjectAddresses())
{
ClrType type = this.context.Heap.GetObjectType(address);
if (type != null)
{
if (this.context.Heap.GetObjectType(address).IsException)
{
ClrException exception = this.context.Heap.GetExceptionObject(address);
if (exception != null)
{
context.WriteLine("Address: {0:X}, Type: {1}, Message: {2}",
exception.Address,
exception.Type.Name,
exception.GetExceptionMessageSafe());
context.WriteLine("Stacktrace:");
foreach (ClrStackFrame frame in exception.StackTrace)
{
context.WriteLine("{0,-20:x16} {1}!{2}",
frame.InstructionPointer,
frame.ModuleName,
frame.DisplayString);
}
}
}
}
}
}
else
{
context.WriteError("no heap information is avaliable");
}
}
