/**
* Returns a list of virtual machines builded from a virtual system list
*
* @param vsc VirtualSystemCollectionDto list to transform
* @return list of virtual machines builded from a virtual system list
*/
private List<VirtualMachine> transportVSCollectionToVMs(final VirtualSystemCollectionDto vsc) {
long MEGABYTE = 1024L * 1024L;
List<VirtualMachine> vms = new ArrayList<VirtualMachine>();
for (VirtualSystemDto vs : vsc.getVirtualSystems()) {
VirtualMachine vm =
new VirtualMachine(
vs.getName(),
null,
null,
null,
null,
UUID.fromString(vs.getUuid()),
VirtualMachine.NOT_MANAGED);
vm.setCpu(new Long(vs.getCpu()).intValue());
vm.setRam(new Long(vs.getRam() / MEGABYTE).intValue());
vm.setVdrpPort(new Long(vs.getVport()).intValue());
vm.setState(VirtualMachineState.valueOf(vs.getStatus().value()));
for (ResourceType rt : vs.getResources()) {
if (rt.getResourceType().equals(ResourceEnumType.STORAGE_DISK)) {
long bytesHD = rt.getUnits();
vm.setHdInBytes(bytesHD);
if (StringUtils.hasText(rt.getAddress()) && StringUtils.hasText(rt.getConnection())) {
Datastore ds = new Datastore();
ds.setDirectory(rt.getAddress());
ds.setRootPath(rt.getConnection());
ds.setName(rt.getElementName());
vm.setDatastore(ds);
}
if (rt.getResourceSubType() != null) {
VirtualImage vi = new VirtualImage(null);
VirtualDiskEnumType diskFormatType =
VirtualDiskEnumType.fromValue(rt.getResourceSubType().toString());
if (diskFormatType.equals(VirtualDiskEnumType.STATEFUL)) {
vi.setStateful(1);
}
vi.setDiskFormatType(DiskFormatType.fromURI(diskFormatType.value()));
vm.setVirtualImage(vi);
}
}
}
vms.add(vm);
}
return vms;
}
/**
* Converts the type of {@link HostDto} from the nodecollector response to the {@link Machine}
* type for the API model.
*
* @param datacenter datacenter where the machine will be assigned.
* @param host hostDto object.
* @return a {@link Machine} entity.
*/
protected Machine hostToMachine(final Datacenter datacenter, final HostDto host) {
final Integer MEGABYTE = 1048576;
int ram = (int) (host.getRam() / MEGABYTE);
int cpus = (int) host.getCpu();
Machine machine =
new Machine(
datacenter,
host.getName(),
host.getDescription(),
ram,
0,
cpus,
0,
0,
transfromToState(host.getStatus()),
"");
// Long totalStorage = 0L;
String switches = "";
for (ResourceType resource : host.getResources()) {
// TODO remove code
if (resource.getResourceType().equals(ResourceEnumType.STORAGE_DISK)) {
Datastore datastore =
new Datastore(machine, resource.getElementName(), resource.getAddress(), "");
datastore.setEnabled(Boolean.FALSE);
datastore.setSize(resource.getUnits());
datastore.setUsedSize(resource.getUnits() - resource.getAvailableUnits());
if (resource.getConnection() == null) {
datastore.setDatastoreUUID(UUID.randomUUID().toString());
} else {
datastore.setDatastoreUUID(resource.getConnection());
}
// totalStorage += datastore.getSize();
} else {
if (resource.getResourceType().equals(ResourceEnumType.NETWORK_INTERFACE)) {
switches = switches.concat(resource.getElementName()) + "/";
machine.getListOfMacs().add(resource.getAddress());
}
}
}
switches = switches.substring(0, switches.lastIndexOf('/'));
machine.setVirtualSwitch(switches);
return machine;
}