docs: public static Integer convertOverrideIdentifier(String overrideIdentifier) throws Exception {
          Integer overrideId = -1;
  
          try {
              // there is an issue with parseInt where it does not parse negative values correctly
              boolean isNegative = false;
              if (overrideIdentifier.startsWith("-")) {
                  isNegative = true;
                  overrideIdentifier = overrideIdentifier.substring(1);
              }
              overrideId = Integer.parseInt(overrideIdentifier);
  
              if (isNegative) {
                  overrideId = 0 - overrideId;
              }
          } catch (NumberFormatException ne) {
              // this is OK.. just means it's not a #
  
              // split into two parts
              String className = null;
              String methodName = null;
              int lastDot = overrideIdentifier.lastIndexOf(".");
              className = overrideIdentifier.substring(0, lastDot);
              methodName = overrideIdentifier.substring(lastDot + 1);
  
              overrideId = OverrideService.getInstance().getOverrideIdForMethod(className, methodName);
          }
  
          return overrideId;
      }