private void writeRow(DBFRow row, Charset charset, XHTMLContentHandler xhtml)
throws SAXException {
xhtml.startElement("tr");
for (DBFCell cell : row.cells) {
xhtml.startElement("td");
xhtml.characters(cell.getString(charset));
xhtml.endElement("td");
}
xhtml.endElement("tr");
}
private Charset getCharset(List<DBFRow> firstRows, DBFFileHeader header)
throws IOException, TikaException {
// TODO: potentially use codepage info in the header
Charset charset = DEFAULT_CHARSET;
ByteArrayOutputStream bos = new ByteArrayOutputStream();
for (DBFRow row : firstRows) {
for (DBFCell cell : row.cells) {
if (cell.getColType().equals(DBFColumnHeader.ColType.C)) {
byte[] bytes = cell.getBytes();
bos.write(bytes);
if (bos.size() > MAX_CHARS_FOR_CHARSET_DETECTION) {
break;
}
}
}
}
byte[] bytes = bos.toByteArray();
if (bytes.length > 20) {
EncodingDetector detector = new Icu4jEncodingDetector();
detector.detect(TikaInputStream.get(bytes), new Metadata());
charset = detector.detect(new ByteArrayInputStream(bytes), new Metadata());
}
return charset;
}
