Example #1
0
  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);
      }
    }
  }
Example #2
0
  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");
        }
      }
    }
  }
Example #3
0
  private static void setUsedForVpodCommBought() {
    for (VPod vpod : rg.getInstances(VPod.class)) {

      if (vpod.isIsTemplate()
          || vpod.getParticipatesIn() == null
          || !vpod.getParticipatesIn().isMainMarket()) continue;

      float used = 0;
      for (Commodity comm : vpod.getCommoditiesBought()) {

        if (comm instanceof Flow) continue;

        if (!comm.getConsumes().isEmpty()) {

          Commodity commSoldByProvider = comm.getConsumes().get(0);
          ServiceEntity provider = commSoldByProvider.getSoldBy();
          for (ServiceEntity vmtObj : vpod.getUnderlying()) {

            if (vmtObj instanceof VirtualMachine) {
              VirtualMachine vm = (VirtualMachine) vmtObj;

              if (!isVmInDpod(vm, (DPod) provider)) {
                continue;
              }

              float entityCommmodityUsed = 0;
              List<Commodity> entityCommodities =
                  vm.getCommoditiesBoughtByKey(comm.eClass(), CommodityImpl.dynCommKey(vpod));
              if (!entityCommodities.isEmpty()) {
                entityCommmodityUsed = entityCommodities.get(0).getUsed();
              }

              used += entityCommmodityUsed;
            }
          }

          comm.setUsed(used);
          used = 0;
        } else {
          logger.warn("The commodity " + comm.getDisplayName() + " is not consuming anything");
        }
      }
    }
  }