Examples with Klv org.codice.ddf.libs.klv.data.Klv used on opensource projects

Example 1 with Klv

use of org.codice.ddf.libs.klv.data.Klv in project ddf by codice.

the class KlvEncodingDetectedString method decodeValue.

@Override
protected void decodeValue(Klv klv) {
    byte[] bytes = klv.getValue();
    CharsetDetector charsetDetector = new CharsetDetector();
    charsetDetector.setText(bytes);
    CharsetMatch[] charsetMatches = charsetDetector.detectAll();
    Optional<CharsetMatch> charsetMatch = Arrays.stream(charsetMatches).filter(match -> possibleCharsets.contains(match.getName())).findFirst();
    Charset charset = utf8;
    if (charsetMatch.isPresent()) {
        try {
            charset = Charset.forName(charsetMatch.get().getName());
        } catch (IllegalArgumentException e) {
            LOGGER.trace("Unsupported encoding, falling back to default encoding");
        }
    }
    value = new String(bytes, charset);
}