private void TraceMessage(TraceProvider etwTraceProvider, uint traceLevel, string format, params object[] parameters)
{
if (etwTraceProvider != null && etwTraceProvider.IsEnabled)
{
if (parameters == null)
{
etwTraceProvider.TraceMessage(traceLevel, format);
}
else
{
switch (parameters.Length)
{
case 0:
etwTraceProvider.TraceMessage(traceLevel, format);
return;
case 1:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0]);
return;
case 2:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1]);
return;
case 3:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2]);
return;
case 4:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2], parameters[3]);
return;
case 5:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2], parameters[3], parameters[4]);
return;
case 6:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2], parameters[3], parameters[4], parameters[5]);
return;
case 7:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2], parameters[3], parameters[4], parameters[5], parameters[6]);
return;
case 8:
etwTraceProvider.TraceMessage(traceLevel, format, parameters[0], parameters[1], parameters[2], parameters[3], parameters[4], parameters[5], parameters[6], parameters[7]);
return;
default:
throw new ArgumentOutOfRangeException("parameters", parameters.Length, String.Format(CultureInfo.InvariantCulture, ExceptionMessages.ParameterListTooLong, 8));
}
}
}
}
//Load all the processes on the given machine
private void LoadProcesses()
{
tmrWatchDog.Enabled = false;
lstPcsRun.Items.Clear();
colProcesses.Clear();
colProcesses = new System.Collections.Hashtable();
try
{
//Use the Static: GetProcesses to have the array of currently running processes.
Process[] arrProcess = Process.GetProcesses(strMachineName);
foreach (Process tmpPcs in arrProcess)
{
//Assign ProcessExited event to each process in the list
tmpPcs.Exited += new EventHandler(ProcessExited);
if (!colProcesses.Contains(tmpPcs.Id.ToString()))
{
MyTraceProvider.TraceMessage((uint)TraceFlags.Info, "[{0}]Loading process {1} ID: {2}", strMachineName, tmpPcs.ProcessName, tmpPcs.Id.ToString()); /* Instrumentation */
lstPcsRun.Items.Add(tmpPcs.ProcessName + " ID: " + tmpPcs.Id.ToString());
colProcesses.Add(tmpPcs.Id.ToString(), tmpPcs);
}
}
}
catch
{
MessageBox.Show("Cannot read processes on: " + strMachineName);
}
//Enable the RaisingEvents for each process
foreach (Process tmpPcs in colProcesses.Values)
{
try
{
tmpPcs.EnableRaisingEvents = true;
}
catch
{
Console.WriteLine("Couldn't Set Option");
}
}
tmrWatchDog.Enabled = true;
}
//
// This method shows how to use WinTraceProvider.TraceMessage()
//
static void DebugTracingSample()
{
//Create an instance of WinTraceProvider and provide the GUID for the executable
//of which this class will be a part.
TraceProvider MyProvider = new TraceProvider("SimpleExample App", new Guid("{8C8AC55E-834E-49cb-B993-75B69FBF6D97}"));
string frmtstr = "Hello {0}";
string frmtstr2 = "Arg0 = {0} Arg1 = {1}";
string frmtstr3 = "Arg0 ={0} Arg1 = {1} Arg2 = {2}";
bool bool_v = false;
byte byte_v = (byte)99;
sbyte sbyte_v = (sbyte)-114;
short short_v = (short)-54;
ushort ushort_v = (ushort)5000;
int int_v = -654;
uint uint_v = (uint)12345;
long long_v = (long)-98765;
ulong ulong_v = (ulong)1234567;
string string_v = "MS World!!!!";
char char_v = 'G';
decimal decimal_v = (decimal)200.876543243213D;
object decimal_obj = decimal_v;
double double_v = (double)3.00;
float float_v = 2.00F;
long tel_no = 4254944885;
/** TraceMessages for all the types that are currently supported **/
MyProvider.TraceMessage((uint)TraceFlags.Info, frmtstr, bool_v);
MyProvider.TraceMessage((uint)TraceFlags.Info, frmtstr, byte_v);
MyProvider.TraceMessage(1, frmtstr, sbyte_v);
MyProvider.TraceMessage(1, frmtstr, short_v);
MyProvider.TraceMessage(1, frmtstr, ushort_v);
MyProvider.TraceMessage(1, frmtstr, int_v);
MyProvider.TraceMessage(1, frmtstr, uint_v);
MyProvider.TraceMessage(1, frmtstr, long_v);
MyProvider.TraceMessage(1, frmtstr, ulong_v);
MyProvider.TraceMessage(1, frmtstr, float_v);
MyProvider.TraceMessage(1, frmtstr, double_v);
MyProvider.TraceMessage(1, frmtstr, decimal_v);
MyProvider.TraceMessage(1, frmtstr, char_v);
MyProvider.TraceMessage(1, frmtstr, string_v);
MyProvider.TraceMessage(1, frmtstr2, uint_v, byte_v);
MyProvider.TraceMessage(1, frmtstr3, decimal_v, float_v, long_v);
/** Composite formatting **/
MyProvider.TraceMessage(1, "Composite formatting of a long {0: (###)###-####}", tel_no);
MyProvider.TraceMessage(1, "Composite formatting of a string: Hello |{0,30}|", string_v);
MyProvider.TraceMessage(1, frmtstr3, decimal_v, null, string_v);
}
