Encoding

Heraj provides encoding/decoding for BytesValue. Supported type is

• Hex
• Base58
• Base58 with Checksum
• Base64

Encode

To Hex.

BytesValue bytesValue = BytesValue.of("test".getBytes());
String encoded = bytesValue.getEncoded(Encoder.Hex);
System.out.println(encoded)

To Base58.

BytesValue bytesValue = BytesValue.of("test".getBytes());
String encoded = bytesValue.getEncoded(Encoder.Base58);
System.out.println(encoded);

To Base58 with Checksum.

BytesValue bytesValue = BytesValue.of("test".getBytes());
String encoded = bytesValue.getEncoded(Encoder.Base58Check);
System.out.println(encoded);

To Base64.

BytesValue bytesValue = BytesValue.of("test".getBytes());
String encoded = bytesValue.getEncoded(Encoder.Base64);
System.out.println(encoded);

Decode

From Hex.

String encoded = "74657374";
BytesValue bytesValue = BytesValue.of(encoded, Decoder.Hex);
System.out.println(bytesValue);

From Base58.

String encoded = "3yZe7d";
BytesValue bytesValue = BytesValue.of(encoded, Decoder.Base58);
System.out.println(bytesValue);

From Base58 with Checksum.

String encoded = "LUC1eAJa5jW";
BytesValue bytesValue = BytesValue.of(encoded, Decoder.Base58Check);
System.out.println(bytesValue);

From Base64.

String encoded = "dGVzdA==";
BytesValue bytesValue = BytesValue.of(encoded, Decoder.Base64);
System.out.println(bytesValue);

Example

Read signature in Base64.

String encoded = "MEUCIQDP3ywVXX1DP42nTgM6cF95GFfpoEcl4D9ZP+MHO7SgoQIgdq2UiEiSp23lcPFzCHtDmh7pVzsow5x1s8p5Kz0aN7I=";
BytesValue rawSignature = BytesValue.of(encoded, Decoder.Base64);
Signature signature = Signature.of(rawSignature);
System.out.println(signature);