public String getRevision()

in src/main/java/com/googlesource/gerrit/plugins/its/base/util/IssueExtractor.java [45:62]

• 16 lines of code
• 4 McCabe index (conditional complexity)

    public String getRevision(PatchSet.Id patchSetId) {
      try {
        ChangeInfo info =
            gApi.changes()
                .id(patchSetId.changeId().get())
                .get(EnumSet.of(ListChangesOption.ALL_REVISIONS));
        for (Map.Entry<String, RevisionInfo> e : info.revisions.entrySet()) {
          if (e.getValue()._number == patchSetId.get()) {
            return e.getKey();
          }
        }
        return null;
      } catch (RestApiException e) {
        // previous is still empty to indicate that there was no previous
        // accessible patch set. We treat every occurrence as added.
      }
      return null;
    }