ForwardingService: upper-case two constants
@@ -42,8 +42,8 @@ import java.util.concurrent.CompletableFuture;
* sends them onwards to an address given on the command line.
*/
public class ForwardingService {
- static final String usage = "Usage: address-to-send-back-to [mainnet|testnet|signet|regtest]";
- static final int requiredConfirmations = 1;
+ static final String USAGE = "Usage: address-to-send-back-to [mainnet|testnet|signet|regtest]";
+ static final int REQUIRED_CONFIRMATIONS = 1;
static final int MAX_CONNECTIONS = 4;
private final BitcoinNetwork network;
private final Address forwardingAddress;
@@ -55,7 +55,7 @@ public class ForwardingService {
Context.propagate(new Context());
if (args.length < 1) {
- System.err.println(usage);
+ System.err.println(USAGE);
throw new IllegalArgumentException("Address required");
}
@@ -179,7 +179,7 @@ public class ForwardingService {
* @return a future for an object that contains transaction confidence information
*/
CompletableFuture<TransactionConfidence> waitForConfirmation(Transaction tx) {
- return tx.getConfidence().getDepthFuture(requiredConfirmations);
+ return tx.getConfidence().getDepthFuture(REQUIRED_CONFIRMATIONS);
}
/**
