code: public final String getValue() {
          final StringBuilder b = new StringBuilder();
  
          if ((getStatusCode() != null)) {
              b.append(getStatusCode());
          }
  
          if ((getDescription() != null)) {
              b.append(';');
              b.append(getDescription());
          }
  
          if ((getExData() != null)) {
              b.append(';');
              b.append(getExData());
          }
  
          return b.toString();
      }
docs: {@inheritDoc}