public static ConsoleAndFileDriverConfiguration readConfigurationFileAt(File configurationFile)
throws IOException, DriverConfigurationException {
if (false == configurationFile.exists()) {
throw new DriverConfigurationException(
"Config file does not exist: " + configurationFile.getAbsolutePath());
}
Properties ldbcDriverDefaultConfigurationProperties = new Properties();
ldbcDriverDefaultConfigurationProperties.load(new FileInputStream(configurationFile));
Map<String, String> ldbcDriverDefaultConfigurationAsParamsMap =
ConsoleAndFileDriverConfiguration.convertLongKeysToShortKeys(
MapUtils.<String, String>propertiesToMap(ldbcDriverDefaultConfigurationProperties));
if (false
== ldbcDriverDefaultConfigurationAsParamsMap.containsKey(
ConsoleAndFileDriverConfiguration.OPERATION_COUNT_ARG)) {
ldbcDriverDefaultConfigurationAsParamsMap.put(
ConsoleAndFileDriverConfiguration.OPERATION_COUNT_ARG, "0");
}
return ConsoleAndFileDriverConfiguration.fromParamsMap(
ldbcDriverDefaultConfigurationAsParamsMap);
}
