Array<CIMInstance> InteropProvider::getReferencedInstances(
const Array<CIMInstance> &refs,
const String &targetRole,
const OperationContext & context,
const CIMPropertyList & propertyList)
{
PEG_METHOD_ENTER(TRC_CONTROLPROVIDER,
"InteropProvider::getReferencedObjects");
Array<CIMInstance> referencedInstances;
Array<CIMInstance> classInstances;
CIMName prevClassName;
ConstArrayIterator<CIMInstance> refsIter(refs);
for(Uint32 i = 0; i < refsIter.size(); i++)
{
CIMInstance thisRef = refsIter[i];
CIMObjectPath thisTarget = getRequiredValue<CIMObjectPath>(
thisRef,
targetRole);
// Test if we're looking for something outside of our namespace. This
// will happen during associators calls from PG_RegisteredProfile
// instances through the PG_ElementConformsToProfile association
CIMNamespaceName opNamespace = thisTarget.getNameSpace();
CIMName opClass = thisTarget.getClassName();
if((opNamespace != PEGASUS_NAMESPACENAME_INTEROP &&
opClass != PEGASUS_CLASSNAME_PG_ELEMENTCONFORMSTOPROFILE)
// Get CIM_IndicationService instance from IndicationService.
#ifdef PEGASUS_ENABLE_DMTF_INDICATION_PROFILE_SUPPORT
|| opClass == PEGASUS_CLASSNAME_CIM_INDICATIONSERVICE
#endif
)
{
AutoMutex mut(interopMut);
CIMInstance gotInstance = cimomHandle.getInstance(
context,
opNamespace,
thisTarget,
false,
false,
false,
propertyList);
referencedInstances.append(gotInstance);
continue;
}
TARGET_CLASS classEnum = translateClassInput(opClass);
CIMInstance retInstance;
switch(classEnum)
{
case PG_SOFTWAREIDENTITY:
{
CIMInstance retInstance =
getSoftwareIdentityInstance(thisTarget);
normalizeInstance(
retInstance, thisTarget, false, false, propertyList);
retInstance.setPath(thisTarget);
referencedInstances.append(retInstance);
}
break;
case PG_NAMESPACE:
{
CIMInstance retInstance = getNameSpaceInstance(thisTarget);
normalizeInstance(
retInstance, thisTarget, false, false, propertyList);
retInstance.setPath(thisTarget);
referencedInstances.append(retInstance);
}
break;
default:
{
if( opClass != prevClassName )
{
CIMObjectPath ref;
ref.setHost(thisTarget.getHost());
ref.setClassName(thisTarget.getClassName());
ref.setNameSpace(thisTarget.getNameSpace());
classInstances = localEnumerateInstances(
context,
ref,
propertyList);
ArrayIterator<CIMInstance> instsIter(classInstances);
for(Uint32 n = 0; n < instsIter.size(); n++)
{
CIMObjectPath tmpInst = instsIter[n].getPath();
tmpInst.setHost(thisTarget.getHost());
tmpInst.setNameSpace(thisTarget.getNameSpace());
instsIter[n].setPath(tmpInst);
}
prevClassName = opClass;
}
ConstArrayIterator<CIMInstance> instsConstIter(classInstances);
for(Uint32 j = 0; j < instsConstIter.size(); j++)
{
if(thisTarget == instsConstIter[j].getPath())
{
referencedInstances.append(instsConstIter[j]);
break;
}
}
}
break;
}
}
PEG_METHOD_EXIT();
return referencedInstances;
}
//
// Local version of enumerateInstances to be used by other functions in the
// provider. Note that this delivers instances as a group rather than one
// at a time. This design point may need to be revisited if this provider
// is used in environments such that returning segmented responses would have
// significant performance advantages. For now, that doesn't seem to be the
// case.
//
Array<CIMInstance> InteropProvider::localEnumerateInstances(
const OperationContext & context,
const CIMObjectPath & ref,
const CIMPropertyList& propertyList)
{
PEG_METHOD_ENTER(TRC_CONTROLPROVIDER,
"InteropProvider::localEnumerateInstances()");
const CIMName & className = ref.getClassName();
PEG_TRACE((TRC_CONTROLPROVIDER, Tracer::LEVEL4,
"%s enumerateInstances. referenc= %s , PropertyList= %s",
thisProvider,
(const char *)className.getString().getCString(),
(const char *)propertyListToString(propertyList).getCString()));
// Verify that ClassName is correct and get its enum value
TARGET_CLASS classEnum = translateClassInput(className);
Array<CIMInstance> instances;
switch(classEnum)
{
case PG_OBJECTMANAGER:
{
instances.append(getObjectManagerInstance());
break;
}
case PG_CIMXMLCOMMUNICATIONMECHANISM:
{
instances = enumCIMXMLCommunicationMechanismInstances();
break;
}
case PG_NAMESPACEINMANAGER:
{
instances = enumNamespaceInManagerInstances();
break;
}
case PG_COMMMECHANISMFORMANAGER:
{
instances = enumCommMechanismForManagerInstances();
break;
}
case PG_NAMESPACE:
{
instances = enumNamespaceInstances();
break;
}
case PG_REGISTEREDPROFILE:
{
instances = enumRegisteredProfileInstances();
break;
}
case PG_REGISTEREDSUBPROFILE:
{
instances = enumRegisteredSubProfileInstances();
break;
}
case PG_REFERENCEDPROFILE:
{
instances = enumReferencedProfileInstances();
break;
}
case PG_ELEMENTCONFORMSTOPROFILE:
{
instances = enumElementConformsToProfileInstances(context,
ref.getNameSpace());
break;
}
case PG_ELEMENTCONFORMSTOPROFILE_RP_RP:
{
instances = enumElementConformsToProfileRPRPInstances(
context,
ref.getNameSpace());
break;
}
case PG_SUBPROFILEREQUIRESPROFILE:
{
instances = enumSubProfileRequiresProfileInstances();
break;
}
case PG_SOFTWAREIDENTITY:
{
instances = enumSoftwareIdentityInstances();
break;
}
case PG_ELEMENTSOFTWAREIDENTITY:
{
instances = enumElementSoftwareIdentityInstances();
break;
}
case PG_INSTALLEDSOFTWAREIDENTITY:
{
instances = enumInstalledSoftwareIdentityInstances();
break;
}
case PG_COMPUTERSYSTEM:
{
instances.append(getComputerSystemInstance());
break;
}
case PG_HOSTEDOBJECTMANAGER:
{
instances.append(getHostedObjectManagerInstance());
break;
}
case PG_HOSTEDACCESSPOINT:
{
instances = enumHostedAccessPointInstances();
break;
}
//We don't support enumerate CIM_Namespace instances. PG_Namespace is
//supported.
case CIM_NAMESPACE:
{
break;
}
case PG_PROVIDERPROFILECAPABILITIES:
{
instances = enumProviderProfileCapabilityInstances(false, false);
break;
}
#ifdef PEGASUS_ENABLE_DMTF_INDICATION_PROFILE_SUPPORT
case PG_ELEMENTCAPABILITIES:
{
instances = enumElementCapabilityInstances(context);
break;
}
case PG_HOSTEDINDICATIONSERVICE:
{
instances = enumHostedIndicationServiceInstances(context);
break;
}
case PG_SERVICEAFFECTSELEMENT:
{
instances = enumServiceAffectsElementInstances(context);
break;
}
#endif
default:
PEG_METHOD_EXIT();
throw CIMNotSupportedException(className.getString() +
" not supported by Interop Provider enumerate");
}
// Filter and deliver the resulting instances
for (Uint32 i = 0 ; i < instances.size() ; i++)
{
normalizeInstance(instances[i], ref, false,
false, propertyList);
}
PEG_METHOD_EXIT();
return instances;
}
//
// Local version of getInstance to be used by other functions in the the
// provider. Returns a single instance. Note that it always returns an
// instance. If none was found, it is uninialitized.
//
CIMInstance InteropProvider::localGetInstance(
const OperationContext & context,
const CIMObjectPath & instanceName,
const CIMPropertyList & propertyList)
{
PEG_METHOD_ENTER(TRC_CONTROLPROVIDER, "InteropProvider::localGetInstance");
PEG_TRACE((TRC_CONTROLPROVIDER, Tracer::LEVEL4,
"%s getInstance. instanceName= %s , PropertyList= %s",
thisProvider,
(const char *)instanceName.toString().getCString(),
(const char *)propertyList.toString().getCString()));
// Test if we're looking for something outside of our namespace. This will
// happen during associators calls from PG_RegisteredProfile instances
// through the PG_ElementConformsToProfile association
CIMNamespaceName opNamespace = instanceName.getNameSpace();
CIMName opClass = instanceName.getClassName();
if((opNamespace != PEGASUS_NAMESPACENAME_INTEROP &&
opClass != PEGASUS_CLASSNAME_PG_ELEMENTCONFORMSTOPROFILE)
// Get CIM_IndicationService instance from IndicationService.
#ifdef PEGASUS_ENABLE_DMTF_INDICATION_PROFILE_SUPPORT
|| opClass == PEGASUS_CLASSNAME_CIM_INDICATIONSERVICE
#endif
)
{
AutoMutex mut(interopMut);
CIMInstance gotInstance = cimomHandle.getInstance(
context,
opNamespace,
instanceName,
false,
false,
false,
propertyList);
PEG_METHOD_EXIT();
return gotInstance;
}
TARGET_CLASS classEnum = translateClassInput(opClass);
CIMInstance retInstance;
switch(classEnum)
{
case PG_SOFTWAREIDENTITY:
{
retInstance = getSoftwareIdentityInstance(instanceName);
normalizeInstance(
retInstance, instanceName, false, false, propertyList);
}
break;
case PG_NAMESPACE:
{
retInstance = getNameSpaceInstance(instanceName);
normalizeInstance(
retInstance, instanceName, false, false, propertyList);
}
break;
// ATTN: Implement getIntstance for all other classes. Currently
// this method calls localEnumerateInstances() to select instance
// which is too expensive.
default:
{
// Create reference from host, namespace, class components of
// instance name
CIMObjectPath ref;
ref.setHost(instanceName.getHost());
ref.setClassName(opClass);
ref.setNameSpace(opNamespace);
// Enumerate instances for this class. Returns all instances
// Note that this returns paths setup and instances already
// filtered per the input criteria.
Array<CIMInstance> instances = localEnumerateInstances(
context,
ref,
propertyList);
ConstArrayIterator<CIMInstance> instancesIter(instances);
// deliver a single instance if found.
bool found = false;
for(Uint32 i = 0; i < instancesIter.size(); i++)
{
CIMObjectPath currentInstRef = instancesIter[i].getPath();
currentInstRef.setHost(instanceName.getHost());
currentInstRef.setNameSpace(instanceName.getNameSpace());
if(instanceName == currentInstRef)
{
retInstance = instancesIter[i];
found = true;
break;
}
}
if (!found)
{
PEG_METHOD_EXIT();
throw CIMObjectNotFoundException(instanceName.toString());
}
}
}
PEG_METHOD_EXIT();
return retInstance;
}
