IWMSPublishingPoint::get_CurrentCounters

The get_CurrentCounters method retrieves an IWMSPublishingPointCurrentCountersIWMSPublishingPointCurrentCounters Interface that contains counters that are maintained by the publishing point.

HRESULT get_CurrentCounters(
  IWMSPublishingPointCurrentCounters**  pVal
);

Arguments

pVal	[out] Pointer to a pointer to an IWMSPublishingPointCurrentCounters interface that contains counter information.

Return Value

If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.

Return code	Number	Description
E_POINTER	0x80004003	Indicates that pVal is a NULL pointer argument.
NS_E_PUBLISHING_POINT_REMOVED	0xC00D145AL	Indicates that the publishing point was already removed.

Remarks

For more information about the various counters maintained by the publishing point, see the IWMSPublishingPointCurrentCounters interface.

This method calls AddRef internally. To avoid memory leaks, you must call Release when you are finished using the interface.

Example

#include <windows.h>
#include <atlbase.h>    // Includes CComVariant.
#include "wmsserver.h"

// Declare variables and interfaces.
IWMSServer                          *pServer;
IWMSPublishingPoints                *pPubPoints;
IWMSPublishingPoint                 *pPubPoint;
IWMSPublishingPointCurrentCounters  *pCurrentCounters;

HRESULT         hr;
CComVariant     varIndex;
long            lCount;

// Initialize the COM library and retrieve a pointer
// to an IWMSServer interface.
hr = CoInitialize(NULL);
hr = CoCreateInstance(CLSID_WMSServer,
                      NULL,
                      CLSCTX_ALL,
                      IID_IWMSServer,
                      (void **)&pServer);
if (FAILED(hr)) goto EXIT;

// Retrieve a pointer to the IWMSPublishingPoints interface
// and retrieve the total count of publishing points.
hr = pServer->get_PublishingPoints(&pPubPoints);
if (FAILED(hr)) goto EXIT;
hr = pPubPoints->get_Count(&lCount);
if (FAILED(hr)) goto EXIT;

// Retrieve information about each publishing point.
for (long x = 0; x < lCount; x++)
{
    varIndex = x;
    hr = pPubPoints->get_Item(varIndex, &pPubPoint);
    if (FAILED(hr)) goto EXIT;

    // Retrieve a pointer to a list of current statistics
    // for the publishing point.
    hr = pPubPoint->get_CurrentCounters(&pCurrentCounters);
    if (FAILED(hr)) goto EXIT;

    // Release temporary COM objects.
    pPubPoint->Release();
    pCurrentCounters->Release();
}

EXIT:
    // TODO: Release temporary COM objects and uninitialize COM.

Requirements

Header: wmsserver.h.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003 family, Windows Server 2008 family.

See Also

Reference

IWMSPublishingPoint Interface

IWMSPublishingPointCurrentCounters Interface