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);