code: public Pager<CommitStatus> getCommitStatuses(Object projectIdOrPath, String sha, 
              CommitStatusFilter filter, int itemsPerPage) throws GitLabApiException {
  
          if (projectIdOrPath == null) {
              throw new RuntimeException("projectIdOrPath cannot be null");
          }
  
          if (sha == null || sha.trim().isEmpty()) {
              throw new RuntimeException("sha cannot be null");
          }
  
          MultivaluedMap<String, String> queryParams = (filter != null ? filter.getQueryParams().asMap() : null);
          return (new Pager<CommitStatus>(this, CommitStatus.class, itemsPerPage, queryParams,
                  "projects", this.getProjectIdOrPath(projectIdOrPath), "repository", "commits", sha, "statuses"));
      }
docs: Get a Pager of repository commit statuses that meet the provided filter.
  
  <pre><code>GitLab Endpoint: GET /projects/:id/repository/commits/:sha/statuses</code></pre>
  
  @param projectIdOrPath the project in the form of an Integer(ID), String(path), or Project instance
  @param sha the commit SHA
  @param filter the commit statuses file, contains ref, stage, name, all
  @param itemsPerPage the number of CommitStatus instances that will be fetched per page
  @return a Pager containing the commit statuses for the specified project and sha that meet the provided filter
  @throws GitLabApiException GitLabApiException if any exception occurs during execution