| private SetLocation ( string file, int lineNumber ) : void | ||
| file | string | |
| lineNumber | int | |
| return | void | |
public bool TryResolveLocation (StackFrameData sfData, SeqPointInfo seqPointInfo)
{
if (!assembly.MainModule.HasSymbols)
return false;
TypeDefinition type = null;
var nested = sfData.TypeFullName.Split ('+');
var types = assembly.MainModule.Types;
foreach (var ntype in nested) {
if (type == null) {
// Use namespace first time.
type = types.FirstOrDefault (t => t.FullName == ntype);
} else {
type = types.FirstOrDefault (t => t.Name == ntype);
}
if (type == null) {
logger.LogWarning ("Could not find type: {0}", ntype);
return false;
}
types = type.NestedTypes;
}
var parensStart = sfData.MethodSignature.IndexOf ('(');
var methodName = sfData.MethodSignature.Substring (0, parensStart).TrimEnd ();
var methodParameters = sfData.MethodSignature.Substring (parensStart);
var method = type.Methods.FirstOrDefault (m => CompareName (m, methodName) && CompareParameters (m.Parameters, methodParameters));
if (method == null) {
logger.LogWarning ("Could not find method: {0}", methodName);
return false;
}
int ilOffset;
if (sfData.IsILOffset) {
ilOffset = sfData.Offset;
} else {
if (seqPointInfo == null)
return false;
ilOffset = seqPointInfo.GetILOffset (method.MetadataToken.ToInt32 (), sfData.MethodIndex, sfData.Offset);
}
if (ilOffset < 0)
return false;
SequencePoint sp = null;
foreach (var instr in method.Body.Instructions) {
if (instr.SequencePoint != null)
sp = instr.SequencePoint;
if (instr.Offset >= ilOffset) {
sfData.SetLocation (sp.Document.Url, sp.StartLine);
return true;
}
}
return false;
}
public bool TryResolveLocation (StackFrameData sfData, SeqPointInfo seqPointInfo)
{
if (!assembly.MainModule.HasSymbols)
return false;
TypeDefinition type = null;
string[] nested;
if (sfData.TypeFullName.IndexOf ('/') >= 0)
nested = sfData.TypeFullName.Split ('/');
else
nested = sfData.TypeFullName.Split ('+');
var types = assembly.MainModule.Types;
foreach (var ntype in nested) {
if (type == null) {
// Use namespace first time.
type = types.FirstOrDefault (t => t.FullName == ntype);
} else {
type = types.FirstOrDefault (t => t.Name == ntype);
}
if (type == null) {
logger.LogWarning ("Could not find type: {0}", ntype);
return false;
}
types = type.NestedTypes;
}
var parensStart = sfData.MethodSignature.IndexOf ('(');
var methodName = sfData.MethodSignature.Substring (0, parensStart).TrimEnd ();
var methodParameters = sfData.MethodSignature.Substring (parensStart);
var methods = type.Methods.Where (m => CompareName (m, methodName) && CompareParameters (m.Parameters, methodParameters)).ToArray ();
if (methods.Length == 0) {
logger.LogWarning ("Could not find method: {0}", methodName);
return false;
}
if (methods.Length > 1) {
logger.LogWarning ("Ambiguous match for method: {0}", sfData.MethodSignature);
return false;
}
var method = methods [0];
int ilOffset;
if (sfData.IsILOffset) {
ilOffset = sfData.Offset;
} else {
if (seqPointInfo == null)
return false;
ilOffset = seqPointInfo.GetILOffset (method.MetadataToken.ToInt32 (), sfData.MethodIndex, sfData.Offset);
}
if (ilOffset < 0)
return false;
if (!method.DebugInformation.HasSequencePoints)
return false;
SequencePoint prev = null;
foreach (var sp in method.DebugInformation.SequencePoints.OrderBy (l => l.Offset)) {
if (sp.Offset >= ilOffset) {
sfData.SetLocation (sp.Document.Url, sp.StartLine);
return true;
}
prev = sp;
}
if (prev != null) {
sfData.SetLocation (prev.Document.Url, prev.StartLine);
return true;
}
return false;
}
public bool TryResolveLocation(StackFrameData sfData, SeqPointInfo seqPointInfo)
{
if (!assembly.MainModule.HasSymbols)
{
return(false);
}
TypeDefinition type = null;
string[] nested;
if (sfData.TypeFullName.IndexOf('/') >= 0)
{
nested = sfData.TypeFullName.Split('/');
}
else
{
nested = sfData.TypeFullName.Split('+');
}
var types = assembly.MainModule.Types;
foreach (var ntype in nested)
{
if (type == null)
{
// Use namespace first time.
type = types.FirstOrDefault(t => t.FullName == ntype);
}
else
{
type = types.FirstOrDefault(t => t.Name == ntype);
}
if (type == null)
{
logger.LogWarning("Could not find type: {0}", ntype);
return(false);
}
types = type.NestedTypes;
}
var parensStart = sfData.MethodSignature.IndexOf('(');
var methodName = sfData.MethodSignature.Substring(0, parensStart).TrimEnd();
var methodParameters = sfData.MethodSignature.Substring(parensStart);
var methods = type.Methods.Where(m => CompareName(m, methodName) && CompareParameters(m.Parameters, methodParameters)).ToArray();
if (methods.Length == 0)
{
logger.LogWarning("Could not find method: {0}", methodName);
return(false);
}
if (methods.Length > 1)
{
logger.LogWarning("Ambiguous match for method: {0}", sfData.MethodSignature);
return(false);
}
var method = methods [0];
int ilOffset;
if (sfData.IsILOffset)
{
ilOffset = sfData.Offset;
}
else
{
if (seqPointInfo == null)
{
return(false);
}
ilOffset = seqPointInfo.GetILOffset(method.MetadataToken.ToInt32(), sfData.MethodIndex, sfData.Offset);
}
if (ilOffset < 0)
{
return(false);
}
if (!method.DebugInformation.HasSequencePoints)
{
return(false);
}
SequencePoint prev = null;
foreach (var sp in method.DebugInformation.SequencePoints.OrderBy(l => l.Offset))
{
if (sp.Offset >= ilOffset)
{
sfData.SetLocation(sp.Document.Url, sp.StartLine);
return(true);
}
prev = sp;
}
if (prev != null)
{
sfData.SetLocation(prev.Document.Url, prev.StartLine);
return(true);
}
return(false);
}
public bool TryResolveLocation(StackFrameData sfData, SeqPointInfo seqPointInfo)
{
if (!assembly.MainModule.HasSymbols)
{
return(false);
}
TypeDefinition type = null;
var nested = sfData.TypeFullName.Split('+');
var types = assembly.MainModule.Types;
foreach (var ntype in nested)
{
if (type == null)
{
// Use namespace first time.
type = types.FirstOrDefault(t => t.FullName == ntype);
}
else
{
type = types.FirstOrDefault(t => t.Name == ntype);
}
if (type == null)
{
logger.LogWarning("Could not find type: {0}", ntype);
return(false);
}
types = type.NestedTypes;
}
var parensStart = sfData.MethodSignature.IndexOf('(');
var methodName = sfData.MethodSignature.Substring(0, parensStart).TrimEnd();
var methodParameters = sfData.MethodSignature.Substring(parensStart);
var method = type.Methods.FirstOrDefault(m => CompareName(m, methodName) && CompareParameters(m.Parameters, methodParameters));
if (method == null)
{
logger.LogWarning("Could not find method: {0}", methodName);
return(false);
}
int ilOffset;
if (sfData.IsILOffset)
{
ilOffset = sfData.Offset;
}
else
{
if (seqPointInfo == null)
{
return(false);
}
ilOffset = seqPointInfo.GetILOffset(method.MetadataToken.ToInt32(), sfData.MethodIndex, sfData.Offset);
}
if (ilOffset < 0)
{
return(false);
}
SequencePoint sp = null;
foreach (var instr in method.Body.Instructions)
{
if (instr.SequencePoint != null)
{
sp = instr.SequencePoint;
}
if (instr.Offset >= ilOffset)
{
sfData.SetLocation(sp.Document.Url, sp.StartLine);
return(true);
}
}
return(false);
}