io.digitalbits.sdk

Class Transaction

java.lang.Object

io.digitalbits.sdk.Transaction

public class Transaction
extends java.lang.Object

Represents Transaction in DigitalBits network.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Transaction.Builder Builds a new Transaction object.

Method Summary

Modifier and Type	Method and Description
int	getFee() Returns fee paid for transaction in stroops (1 stroop = 0.0000001 XLM).
Memo	getMemo()
long	getSequenceNumber()
java.util.List<io.digitalbits.sdk.xdr.DecoratedSignature>	getSignatures()
KeyPair	getSourceAccount()
TimeBounds	getTimeBounds()
byte[]	hash() Returns transaction hash.
void	sign(byte[] preimage) Adds a new sha256Hash signature to this transaction by revealing preimage.
void	sign(KeyPair signer) Adds a new signature ed25519PublicKey to this transaction.
byte[]	signatureBase() Returns signature base.
io.digitalbits.sdk.xdr.TransactionEnvelope	toEnvelopeXdr() Generates TransactionEnvelope XDR object.
java.lang.String	toEnvelopeXdrBase64() Returns base64-encoded TransactionEnvelope XDR object.
io.digitalbits.sdk.xdr.Transaction	toXdr() Generates Transaction XDR object.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

sign

public void sign(KeyPair signer)

Adds a new signature ed25519PublicKey to this transaction.

Parameters:

signer - KeyPair object representing a signer

sign

public void sign(byte[] preimage)

Adds a new sha256Hash signature to this transaction by revealing preimage.

Parameters:

preimage - the sha256 hash of preimage should be equal to signer hash

hash

public byte[] hash()

Returns transaction hash.

signatureBase

public byte[] signatureBase()

Returns signature base.

getSourceAccount

public KeyPair getSourceAccount()

getSequenceNumber

public long getSequenceNumber()

getSignatures

public java.util.List<io.digitalbits.sdk.xdr.DecoratedSignature> getSignatures()

getMemo

public Memo getMemo()

getTimeBounds

public TimeBounds getTimeBounds()

Returns:

TimeBounds, or null (representing no time restrictions)

getFee

public int getFee()

Returns fee paid for transaction in stroops (1 stroop = 0.0000001 XLM).

toXdr

public io.digitalbits.sdk.xdr.Transaction toXdr()

Generates Transaction XDR object.

toEnvelopeXdr

public io.digitalbits.sdk.xdr.TransactionEnvelope toEnvelopeXdr()

Generates TransactionEnvelope XDR object. Transaction need to have at least one signature.

toEnvelopeXdrBase64

public java.lang.String toEnvelopeXdrBase64()

Returns base64-encoded TransactionEnvelope XDR object. Transaction need to have at least one signature.