private void InitPerformanceCounter(PerformanceCounterInitData data)
{
PerformanceCounter pc;
ExceptionHelper.FalseThrow <ArgumentNullException>(data != null, "data");
ExceptionHelper.CheckStringIsNullOrEmpty(data.CategoryName, "CategoryName");
ExceptionHelper.CheckStringIsNullOrEmpty(data.CounterName, "CounterName");
try
{
if (string.IsNullOrEmpty(data.MachineName))
{
pc = new PerformanceCounter(data.CategoryName, data.CounterName, data.InstanceName, data.Readonly);
}
else
{
pc = new PerformanceCounter(data.CategoryName, data.CounterName, data.InstanceName, data.MachineName);
}
this.counter = pc;
}
catch (System.Exception)
{
}
}
/// <summary>
/// 构造方法
/// </summary>
/// <param name="data">性能计数器的初始化参数</param>
public PerformanceCounterWrapper(PerformanceCounterInitData data)
{
InitPerformanceCounter(data);
}