toEnvelopeXdr method
override
Generates a TransactionEnvelope XDR object for this transaction. This transaction needs to have at least one signature.
Implementation
XdrTransactionEnvelope toEnvelopeXdr() {
if (_mSignatures.length == 0) {
throw Exception(
"Transaction must be signed by at least one signer. Use transaction.sign().");
}
XdrTransactionEnvelope xdrTe = XdrTransactionEnvelope();
XdrTransaction transaction = this.toXdr();
XdrTransactionV1Envelope v1Envelope = XdrTransactionV1Envelope();
v1Envelope.tx = transaction;
List<XdrDecoratedSignature> signatures = List<XdrDecoratedSignature>();
signatures.addAll(_mSignatures);
v1Envelope.signatures = signatures;
xdrTe.discriminant = XdrEnvelopeType.ENVELOPE_TYPE_TX;
xdrTe.v1 = v1Envelope;
return xdrTe;
}