public static boolean isConverterAvailable(String mimetype) {
        MediaType type = MediaType.parse(mimetype);

        if (type != null) {
            return (CONVERTER_MAP.get(type) != null);
        }

        return false;
    }
Check if there is a converter available which allows to convert the Tika metadata to XMP

@param mimetype the Mimetype
@return true if the Metadata object can be converted or false if not
tika-xmp/src/main/java/org/apache/tika/xmp/convert/TikaToXMP.java