Java Utililty Methods XML Data Type Converter

List of utility methods to do XML Data Type Converter

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Description

The list of methods to do XML Data Type Converter are organized into topic(s).

Method

byte[]stringToData(String data)
Convert a string into a binary byte array. 
if (data.startsWith("0x")) {
    return DatatypeConverter.parseHexBinary(data.substring(2));
} else {
    try {
        return data.getBytes("UTF-8");
    } catch (UnsupportedEncodingException e) {
        return new byte[0];
byte[]toBinaryKeyId(String keyId)
to Binary Key Id 
return DatatypeConverter.parseHexBinary(keyId);
StringtoPlaintext(String encryptedText, String password)
to Plaintext 
if (encryptedText == null) {
    return null;
if (encryptedText.startsWith(OBFUSCATE)) {
    return deobfuscate(encryptedText);
} else if (encryptedText.startsWith(ENCODE) && password != null) {
    return decrypt(encryptedText, password);
return encryptedText;
StringtoRoboCommand(int command)
to Robo Command 
final String hexCommand = toRoboHex(command);
final String packet = PREFIX + DYNAMIXEL_ID + COMMAND_PACKET_LENGTH + INSTRUCTION_WRITE + ADDRESS_EXECUTE
        + hexCommand;
final int cr16 = calculateCR16(packet);
final String cr16RoboHex = toRoboHex(cr16);
return packet + cr16RoboHex;
StringtoString(byte[] edid)
Converts a byte array to a hexadecimal string 
return DatatypeConverter.printHexBinary(edid);
StringtoString(final Serializable o)
Write the object to a Base64 string. 
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
final ObjectOutputStream oos = new ObjectOutputStream(baos);
oos.writeObject(o);
oos.close();
return new String(DatatypeConverter.printBase64Binary(baos.toByteArray()));
StringtoString(Serializable o)
Converts the specified object into a base64 encoded string. 
ByteArrayOutputStream stream = new ByteArrayOutputStream();
try {
    ObjectOutputStream objectStream = new ObjectOutputStream(stream);
    objectStream.writeObject(o);
    objectStream.close();
    return DatatypeConverter.printBase64Binary(stream.toByteArray());
} catch (IOException e) {
    throw new RuntimeException(e.toString(), e);
...
longtoTime(String st)
to Time 
return DatatypeConverter.parseDateTime(st).getTimeInMillis();
StringunserializeURLSafe(String string)
Unserialize the given serialized URL-safe string. 
if (string == null) {
    return null;
try {
    String base64 = string.replace('~', '/').replace('-', '+').replace('_', '=');
    InputStream deflated = new ByteArrayInputStream(DatatypeConverter.parseBase64Binary(base64));
    ByteArrayOutputStream raw = new ByteArrayOutputStream();
    stream(new InflaterInputStream(deflated), raw);
...
voidwriteKey(Writer writer, PublicKey publicKey)
Write Public Key in PEM format to the writer. 
writer.write(PUBLIC_KEY_PREFIX);
writer.write('\n');
String base64 = generateBase64(publicKey);
char[] charArray = base64.toCharArray();
for (int i = 0; i < charArray.length; i += 64) {
    int length = Math.min(charArray.length - i, 64);
    writer.write(charArray, i, length);
    writer.write('\n');
...