}
    return builder.build();
  }

  private static String upperToHttpHeaderName(
      String constantName,
      ImmutableBiMap<String, String> specialCases,
      ImmutableSet<String> uppercaseAcronyms) {
    if (specialCases.containsKey(constantName)) {
      return specialCases.get(constantName);
    }
    List<String> parts = new ArrayList<>();
    for (String part : Splitter.on('_').split(constantName)) {

    public final String getNode() {
        return this.node;
    }

    /**
     * Gets the special name for this referral.
     *
     * @return the specialName
     */
    public final String getSpecialName() {
        return this.specialName;
    }

    /**
     * Gets the expanded names array for this referral.
     *
     * @return the expandedNames
     */