configuration/src/main/java/io/airlift/configuration/ConfigurationLoader.java
public static Map<String, String> loadPropertiesFrom(String path)
            throws IOException
    {
        Properties properties = new Properties();
        try (InputStream inputStream = new FileInputStream(path)) {
            properties.load(inputStream);
        }

        return fromProperties(properties);
    }
public static Map<String, String> loadPropertiesFrom(String path)
            throws IOException
    {
        Properties properties = new Properties();
        try (InputStream inputStream = new FileInputStream(path)) {
            properties.load(inputStream);
        }

        return fromProperties(properties);
    }
public static Map < String , String > loadPropertiesFrom ( String path ) throws IOException { Properties properties = new Properties ( ) ; try ( InputStream inputStream = new FileInputStream ( path ) ) { properties . load ( inputStream ) ; } return fromProperties ( properties ) ; }
Loads properties from the given file

@param path file path
@return properties
@throws IOException errors
Loads properties from the given file