code: public RESTImportTask getRESTImportTask(Integer importJobId, Integer taskId) throws
          Exception {
          Response httpResponse = HttpUtil.get(
              this.addEndPoint(importJobId + "/tasks/" + taskId),
              this.username,
              this.password
          );
  
          return (RESTImportTask) this.asEntity(httpResponse.getBody(), RESTImportTask.class);
      }
docs: Get an import task.