def jsonReadConfig(self, jsonFile):
        """
        Description
           Read the input json file.
        
        Parameter
           jsonFile: (json object): The json file to read.
        """
        if os.path.isfile(jsonFile) == False:
            raise IxNetRestApiException("JSON param file doesn't exists: %s" % jsonFile)

        with open(jsonFile.strip()) as inFile:
            jsonData = json.load(inFile)
        return jsonData