91 lines
2.5 KiB
C#
91 lines
2.5 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Text;
|
|
using System.Diagnostics;
|
|
|
|
namespace Volian.Controls.Library
|
|
{
|
|
public static class vlnStackTrace
|
|
{
|
|
public static string GetStack(string str, params object[] objects)
|
|
{
|
|
return string.Format(str, objects) + StackToString();
|
|
}
|
|
public static void ShowStack(string str, params object[] objects)
|
|
{
|
|
Console.WriteLine(string.Format(str, objects) + StackToString());
|
|
}
|
|
public static string GetStack()
|
|
{
|
|
return StackToString();
|
|
}
|
|
public static void ShowStack()
|
|
{
|
|
Console.WriteLine(StackToString());
|
|
}
|
|
private static string StackToString()
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
StackTrace st = new StackTrace(true);
|
|
StackFrame[] sfs = st.GetFrames();
|
|
int ii = 0;
|
|
string sLast = "";
|
|
string sThis = "";
|
|
int imax = MatchingStackFrame(sfs);
|
|
foreach (StackFrame sf in sfs)
|
|
{
|
|
if (imax == 0)
|
|
sb.Append(string.Format("\r\n{0}---------", "".PadLeft(ii++ * 2)));
|
|
imax--;
|
|
if (ii < 2) ii++;
|
|
else
|
|
{
|
|
string sMethod = sf.GetMethod().Name;
|
|
string sNamespace = sf.GetMethod().ReflectedType.Namespace;
|
|
string sType = sf.GetMethod().ReflectedType.Name;
|
|
if (sf.GetFileLineNumber() != 0)
|
|
{
|
|
sMethod += string.Format(" {0}[{1}]", sf.GetFileName(), sf.GetFileLineNumber());
|
|
sThis = "";
|
|
}
|
|
else
|
|
{
|
|
sThis = sNamespace;
|
|
}
|
|
if (sLast == sThis && sThis != "")
|
|
sb.Append(string.Format("\t*.{0}.{1}", sType, sMethod));
|
|
else
|
|
sb.Append(string.Format("\r\n{0}{1}.{2}.{3}", "".PadLeft(ii++ * 2), sNamespace, sType, sMethod));
|
|
}
|
|
sLast = sThis;
|
|
}
|
|
return sb.ToString();
|
|
}
|
|
private static StackFrame [] _LastSFS;
|
|
private static int MatchingStackFrame(StackFrame[] sfs)
|
|
{
|
|
int iFound = -1;
|
|
if (_LastSFS != null)
|
|
{
|
|
// start at the far end and work backward
|
|
for (int i = 1; iFound < 0 && i <= sfs.Length && i <= _LastSFS.Length; i++)
|
|
{
|
|
if (!Match(sfs[sfs.Length - i],_LastSFS[_LastSFS.Length - i]))
|
|
iFound = 1+ sfs.Length - i;
|
|
}
|
|
}
|
|
if (iFound < 0) iFound = sfs.Length;
|
|
_LastSFS = (StackFrame[])sfs.Clone();
|
|
return iFound;
|
|
}
|
|
|
|
private static bool Match(StackFrame stackFrame1, StackFrame stackFrame2)
|
|
{
|
|
if (stackFrame1.GetMethod().Name != stackFrame2.GetMethod().Name) return false;
|
|
if (stackFrame1.GetMethod().DeclaringType.FullName != stackFrame2.GetMethod().DeclaringType.FullName) return false;
|
|
if (stackFrame1.GetILOffset() != stackFrame2.GetILOffset()) return false;
|
|
return true;
|
|
}
|
|
}
|
|
}
|