How to use

toString

method

in

org.springframework.cloud.dataflow.core.ModuleDeploymentId

String toApplicationName(ModuleDeploymentId moduleDeploymentId) {
  return APPLICATION_PREFIX + moduleDeploymentId.toString();
}

  @Override
  public int compare(ModuleStatus o1, ModuleStatus o2) {
    return o1.getModuleDeploymentId().toString().compareTo(o2.getModuleDeploymentId().toString());
  }
});

@Override
public Map<ModuleDeploymentId, ModuleStatus> status() {
  HashMap<ModuleDeploymentId, ModuleStatus> statuses = new HashMap<ModuleDeploymentId, ModuleStatus>();
  for (Entry<String, String> entry : yarnCloudAppService.getClustersStates().entrySet()) {
    ModuleDeploymentId id = clusterIdToModuleDeploymentId(entry.getKey());
    YarnModuleInstanceStatus status = new YarnModuleInstanceStatus(id.toString(), entry
        .getValue().equals("RUNNING"), null);
    statuses.put(id, ModuleStatus.of(id).with(status).build());
  }
  return statuses;
}

@Override
public ModuleStatus status(ModuleDeploymentId id) {
  ModuleStatus status = status().get(id);
  if (status == null) {
    status = ModuleStatus.of(id)
        .with(new YarnModuleInstanceStatus(id.toString(), false,
            Collections.<String, String>emptyMap()))
        .build();
  }
  return status;
}

  @Override
  protected ModuleStatusResource instantiateResource(ModuleStatus entity) {
    ModuleStatusResource resource = new ModuleStatusResource(entity.getModuleDeploymentId().toString(), entity.getState().name());
    List<ModuleInstanceStatusResource> instanceStatusResources = new ArrayList<>();
    InstanceAssembler instanceAssembler = new InstanceAssembler(entity);
    List<ModuleInstanceStatus> instanceStatuses = new ArrayList<>(entity.getInstances().values());
    Collections.sort(instanceStatuses, INSTANCE_SORTER);
    for (ModuleInstanceStatus moduleInstanceStatus : instanceStatuses) {
      instanceStatusResources.add(instanceAssembler.toResource(moduleInstanceStatus));
    }
    resource.setInstances(new Resources<>(instanceStatusResources));
    return resource;
  }
}