import org.jclouds.compute.domain.Processor; //导入依赖的package包/类
@Override
public Hardware apply(final OsImage from) {
   HardwareBuilder builder = new HardwareBuilder().ids(from.id())
           .name(from.name())
           .hypervisor("vmx")
           .processors(ImmutableList.of(new Processor(from.cpu().count(), from.cpu().coresPerSocket())))
           .ram(from.memoryGb() * 1024);

   if (from.disks() != null) {
      builder.volumes(
              FluentIterable.from(from.disks())
                      .transform(new Function<Disk, Volume>() {
                         @Override
                         public Volume apply(Disk disk) {
                            return new VolumeBuilder()
                                    .id(disk.id())
                                    .device(String.valueOf(disk.scsiId()))
                                    .size(Float.valueOf(disk.sizeGb()))
                                    .type(Volume.Type.LOCAL)
                                    .build();
                         }
                      }).toSet());
   }
   return builder.build();
}
 

import org.jclouds.compute.domain.Processor; //导入依赖的package包/类
@Override
public HardwareFlavor apply(Hardware hardware) {
  if (hardware == null) {
    return null;
  }
  int cores = 0;
  for (Processor processor : hardware.getProcessors()) {
    cores += processor.getCores();
  }
  Double gbDisk = null;
  final Optional<? extends Volume> bootVolume =
      hardware.getVolumes().stream().filter(Volume::isBootDevice).findFirst();
  if (bootVolume.isPresent()) {
    gbDisk = bootVolume.get().getSize().doubleValue();
    if (gbDisk == 0) {
      gbDisk = null;
    }
  }

  return HardwareFlavorBuilder.newBuilder().id(hardware.getId())
      .providerId(hardware.getProviderId()).name(forceName(hardware)).cores(cores)
      .mbRam(hardware.getRam()).gbDisk(gbDisk)
      .location(locationConverter.apply(hardware.getLocation())).build();
}
 

import org.jclouds.compute.domain.Processor; //导入依赖的package包/类
/**
 * Generates an MPI hostfile suitable for OpenMPI jobs
 * @return an MPI hostfile
 */
private String generateMPIHostsFile() {
	StringBuilder hostsFile = new StringBuilder();
	for (NodeMetadata node : getNodeMetadata()) {
		for (Processor p : node.getHardware().getProcessors()) {
			int procCount = (int)p.getCores();
			for (int i = 0; i < procCount; i++) {
				hostsFile.append(node.getHostname()+"\n");
			}
		}
	}
	return hostsFile.toString();
}