private object AuxillaryInvokeMethod(
ManagementObject obj,
BaseWMIAdapter.WMIMethodCacheEntry mdata,
object[] arguments)
{
MethodInformation[] methods = new MethodInformation[1]
{
mdata.MethodInfoStructure
};
object[] newArguments;
Adapter.GetBestMethodAndArguments(mdata.Name, methods, arguments, out newArguments);
ParameterInformation[] parameters = mdata.MethodInfoStructure.parameters;
Adapter.tracer.WriteLine("Parameters found {0}. Arguments supplied {0}", (object)parameters.Length, (object)newArguments.Length);
ManagementBaseObject methodParameters = BaseWMIAdapter.CreateClassFrmObject((ManagementBaseObject)obj).GetMethodParameters(mdata.Name);
for (int index = 0; index < parameters.Length; ++index)
{
BaseWMIAdapter.WMIParameterInformation parameterInformation = (BaseWMIAdapter.WMIParameterInformation)parameters[index];
if (index < arguments.Length && arguments[index] == null)
{
newArguments[index] = (object)null;
}
methodParameters[parameterInformation.Name] = newArguments[index];
}
return(this.InvokeManagementMethod(obj, mdata.Name, methodParameters));
}
protected override T GetManagementObjectMethod <T>(ManagementBaseObject wmiObject, string methodName)
{
if (!typeof(T).IsAssignableFrom(typeof(PSMethod)))
{
return(default(T));
}
BaseWMIAdapter.WMIMethodCacheEntry adapterData = (BaseWMIAdapter.WMIMethodCacheEntry)BaseWMIAdapter.GetInstanceMethodTable(wmiObject, false)[methodName];
if (adapterData == null)
{
return(default(T));
}
return(new PSMethod(adapterData.Name, this, wmiObject, adapterData) as T);
}
private static void PopulateMethodTable(
ManagementClass mgmtClass,
CacheTable methodTable,
bool staticBinding)
{
MethodDataCollection methods = mgmtClass.Methods;
if (methods == null)
{
return;
}
ManagementPath classPath = mgmtClass.ClassPath;
foreach (MethodData methodData in methods)
{
if (BaseWMIAdapter.IsStaticMethod(methodData) == staticBinding)
{
string name = methodData.Name;
BaseWMIAdapter.WMIMethodCacheEntry methodCacheEntry = new BaseWMIAdapter.WMIMethodCacheEntry(name, classPath.Path, methodData);
methodTable.Add(name, (object)methodCacheEntry);
}
}
}