public static <M extends VMTRootObject> void setUsedForPod(
@Nonnull Class<M> cls,
EReference classCommRef,
EReference pod2EntityRef,
EReference entityCommRef) {
@SuppressWarnings("unchecked")
Iterable<ServiceEntity> ses = (Iterable<ServiceEntity>) rg.getInstances(cls);
for (ServiceEntity se : ses) {
if (se.isIsTemplate()
|| se.getParticipatesIn() == null
|| !se.getParticipatesIn().isMainMarket()) continue;
float cpuUsed = 0f, memUsed = 0f, stAmount = 0f, flow1Used = 0f, flow2Used = 0f;
for (VMTRootObject vmtObj :
se.getRef(pod2EntityRef, AnalysisPackage.eINSTANCE.getServiceEntity())) {
for (VMTRootObject commObj :
vmtObj.getRef(entityCommRef, AnalysisPackage.eINSTANCE.getCommodity())) {
Commodity comm = (Commodity) commObj;
if (comm instanceof CPU) cpuUsed += comm.getUsed();
else if (comm instanceof Mem) memUsed += comm.getUsed();
else if (comm instanceof StorageAmount) stAmount += comm.getUsed();
else if (comm instanceof Flow) {
if (comm.getKey().contains(PodUtil.FLOW_KEYS[1])) flow1Used += comm.getUsed();
else if (comm.getKey().contains(PodUtil.FLOW_KEYS[2])) flow2Used += comm.getUsed();
}
}
}
CPUAllocation cpuAllocation =
(CPUAllocation)
se.getRef(classCommRef, AbstractionPackage.eINSTANCE.getCPUAllocation()).get(0);
MemAllocation memAllocation =
(MemAllocation)
se.getRef(classCommRef, AbstractionPackage.eINSTANCE.getMemAllocation()).get(0);
List<VMTRootObject> flowAllocation =
se.getRef(classCommRef, AbstractionPackage.eINSTANCE.getFlowAllocation());
cpuAllocation.setUsed(cpuUsed);
memAllocation.setUsed(memUsed);
if (se.getRef(classCommRef, AbstractionPackage.eINSTANCE.getStorageAllocation()).size() > 0) {
StorageAllocation stAllocation =
(StorageAllocation)
se.getRef(classCommRef, AbstractionPackage.eINSTANCE.getStorageAllocation()).get(0);
stAllocation.setUsed(stAmount);
}
for (VMTRootObject flowAllocObj : flowAllocation) {
Commodity flowComm = (Commodity) flowAllocObj;
if (flowComm.getKey().contains(PodUtil.FLOW_KEYS[1])) flowComm.setUsed(flow1Used);
else if (flowComm.getKey().contains(PodUtil.FLOW_KEYS[2])) flowComm.setUsed(flow2Used);
}
}
}
private static void setUsedForDpodCommBought() {
for (DPod se : rg.getInstances(DPod.class)) {
if (se.isIsTemplate()
|| se.getParticipatesIn() == null
|| !se.getParticipatesIn().isMainMarket()) continue;
float used = 0;
for (Commodity comm : se.getCommoditiesBought()) {
if (!comm.getConsumes().isEmpty()) {
Commodity commSoldByProvider = comm.getConsumes().get(0);
ServiceEntity provider = commSoldByProvider.getSoldBy();
for (VMTRootObject vmtObj :
provider.getRef(
getRelatedEntitiesRef(provider), AnalysisPackage.eINSTANCE.getServiceEntity())) {
if (vmtObj instanceof VirtualMachine) {
VirtualMachine vm = (VirtualMachine) vmtObj;
float entityCommmodityUsed = 0;
for (Commodity entityCommodity : vm.getCommoditiesBought()) {
if (entityCommodity.eClass() == commAllocation2CommMap.get(comm.eClass())) {
if (entityCommodity.getKey() != null
&& !comm.getKey().contains(entityCommodity.getKey())) continue;
entityCommmodityUsed = entityCommodity.getUsed();
break;
}
}
used += entityCommmodityUsed;
}
}
comm.setUsed(used);
used = 0;
} else {
logger.warn("The commodity " + comm.getDisplayName() + " is not consuming anything");
}
}
}
}