code: public static Properties getProps(String fileName) throws Exception
      {
          Properties properties = new Properties();
          InputStream inputStream = PropertyReader.class.getClassLoader().getResourceAsStream(fileName);
  
          if (inputStream != null)
          {
              try
              {
                  properties.load(inputStream);
              }
              catch (IOException e)
              {
                  LOGGER.error("JSON is null or empty.");
                  throw new KunderaException("JSON is null or empty.");
              }
          }
          else
          {
              throw new KunderaException("Property file: [" + fileName + "] not found in the classpath");
          }
          return properties;
      }
docs: Gets the props.
  
  @param fileName
  the file name
  @return the props
  @throws Exception
  the exception