private static void initialize() {
        // No particular parsing context is needed
        ParseContext parseContext = new ParseContext();

        // MS Office Binary File Format
        addConverter(new OfficeParser().getSupportedTypes(parseContext),
                MSOfficeBinaryConverter.class);

        // Rich Text Format
        addConverter(new RTFParser().getSupportedTypes(parseContext), RTFConverter.class);

        // MS Open XML Format
        addConverter(new OOXMLParser().getSupportedTypes(parseContext), MSOfficeXMLConverter.class);

        // Open document format
        addConverter(new OpenDocumentParser().getSupportedTypes(parseContext),
                OpenDocumentConverter.class);
    }
Initializes the map with supported converters.
tika-xmp/src/main/java/org/apache/tika/xmp/convert/TikaToXMP.java