public static void SetLocation(ProductException ex, Mono.Cecil.MethodDefinition method)
{
if (!method.HasBody)
{
return;
}
#if MTOUCH
Driver.App.LoadSymbols();
#endif
if (method.Body.Instructions.Count == 0)
{
return;
}
var seq = method.Body.Instructions [0].SequencePoint;
if (seq == null)
{
return;
}
ex.FileName = seq.Document.Url;
ex.LineNumber = seq.StartLine;
}
public static ProductException CreateError(int code, Exception innerException, Mono.Cecil.TypeReference location, string message, params object[] args)
{
var e = new ProductException(code, true, innerException, message, args);
if (location != null)
{
var td = location.Resolve();
if (td.HasMethods)
{
foreach (var method in td.Methods)
{
if (!method.IsConstructor)
{
continue;
}
SetLocation(e, method);
if (e.FileName != null)
{
break;
}
}
}
}
return(e);
}
public static ProductException CreateError(int code, Exception innerException, Mono.Cecil.MethodDefinition location, string message, params object[] args)
{
var e = new ProductException(code, true, innerException, message, args);
if (location != null)
{
SetLocation(e, location);
}
return(e);
}
public static ProductException Create(Application app, int code, bool error, Exception innerException, Mono.Cecil.MethodDefinition location, Instruction instruction, string message, params object [] args)
{
var e = new ProductException(code, error, innerException, message, args);
if (location != null)
{
SetLocation(app, e, location, instruction);
}
return(e);
}
static bool ShowInternal(Exception e)
{
ProductException mte = (e as ProductException);
bool error = true;
if (mte != null)
{
error = mte.Error;
if (!error && GetWarningLevel(mte.Code) == WarningLevel.Disable)
{
return(false); // This is an ignored warning.
}
Console.Error.WriteLine(mte.ToString());
// Errors with code >= 9000 are activation/licensing errors.
// PROTIP: do not show a stack trace that points the exact method where the license checks are done
if (mte.Code > 8999)
{
return(error);
}
if (Verbosity > 1)
{
ShowInner(e);
}
if (Verbosity > 2 && !string.IsNullOrEmpty(e.StackTrace))
{
Console.Error.WriteLine(e.StackTrace);
}
#if MTOUCH || MMP
}
else if (IsExpectedException == null || !IsExpectedException(e))
{
Console.Error.WriteLine("error " + Prefix + "0000: Unexpected error - Please file a bug report at http://bugzilla.xamarin.com");
Console.Error.WriteLine(e.ToString());
#endif
}
else
{
Console.Error.WriteLine(e.ToString());
if (Verbosity > 1)
{
ShowInner(e);
}
if (Verbosity > 2 && !string.IsNullOrEmpty(e.StackTrace))
{
Console.Error.WriteLine(e.StackTrace);
}
}
return(error);
}
public static void SetLocation(Application app, ProductException ex, Mono.Cecil.MethodDefinition method, Instruction instruction = null)
{
if (!method.HasBody)
{
return;
}
if (instruction == null && method.Body.Instructions.Count == 0)
{
return;
}
if (instruction == null)
{
instruction = method.Body.Instructions [0];
}
#if MTOUCH
app.LoadSymbols();
#endif
if (!method.DebugInformation.HasSequencePoints)
{
return;
}
// Find the sequence point with the highest offset that is less than or equal to the instruction's offset
SequencePoint seq = null;
foreach (var pnt in method.DebugInformation.SequencePoints)
{
if (pnt.Offset > instruction.Offset)
{
continue;
}
if (seq != null && seq.Offset >= pnt.Offset)
{
continue;
}
seq = pnt;
}
if (seq == null)
{
return;
}
ex.FileName = seq.Document.Url;
ex.LineNumber = seq.StartLine;
}
static bool ShowInternal(Exception e)
{
ProductException mte = (e as ProductException);
bool error = true;
if (mte != null)
{
error = mte.Error;
if (!error && GetWarningLevel(mte.Code) == WarningLevel.Disable)
{
return(false); // This is an ignored warning.
}
Console.Error.WriteLine(mte.ToString());
if (Verbosity > 1)
{
ShowInner(e);
}
if (Verbosity > 2 && !string.IsNullOrEmpty(e.StackTrace))
{
Console.Error.WriteLine(e.StackTrace);
}
#if MTOUCH || MMP
}
else if (IsExpectedException == null || !IsExpectedException(e))
{
Console.Error.WriteLine("error " + Prefix + "0000: Unexpected error - Please file a bug report at https://github.com/xamarin/xamarin-macios/issues/new");
Console.Error.WriteLine(e.ToString());
#endif
}
else
{
Console.Error.WriteLine(e.ToString());
if (Verbosity > 1)
{
ShowInner(e);
}
if (Verbosity > 2 && !string.IsNullOrEmpty(e.StackTrace))
{
Console.Error.WriteLine(e.StackTrace);
}
}
return(error);
}
public static void SetLocation (ProductException ex, Mono.Cecil.MethodDefinition method)
{
if (!method.HasBody)
return;
#if MTOUCH
Driver.App.LoadSymbols ();
#endif
if (method.Body.Instructions.Count == 0)
return;
var seq = method.Body.Instructions [0].SequencePoint;
if (seq == null)
return;
ex.FileName = seq.Document.Url;
ex.LineNumber = seq.StartLine;
}
public static ProductException CreateError (int code, Exception innerException, Mono.Cecil.TypeReference location, string message, params object[] args)
{
var e = new ProductException (code, true, innerException, message, args);
if (location != null) {
var td = location.Resolve ();
if (td.HasMethods) {
foreach (var method in td.Methods) {
if (!method.IsConstructor)
continue;
SetLocation (e, method);
if (e.FileName != null)
break;
}
}
}
return e;
}
public static ProductException CreateError (int code, Exception innerException, Mono.Cecil.MethodDefinition location, string message, params object[] args)
{
var e = new ProductException (code, true, innerException, message, args);
if (location != null)
SetLocation (e, location);
return e;
}
