/// <summary>
/// Constructor
/// Initial MA environment.
/// Make sure only one instance exists during runtime. CreateMonitor cannot be invoked until before instance is disposed
/// </summary>
public static MessageAnalyzerMonitor CreateMonitor(List <string> groupList = null, bool isMAInstalled = false)
{
if (instance != null)
{
instance.Dispose();
}
instance = new MessageAnalyzerMonitor(groupList, isMAInstalled);
return(instance);
}
