Static import.

This commit is contained in:
akwizgran
2019-05-17 15:46:37 +01:00
parent 668433dd62
commit 43b2f9da1c

View File

@@ -22,13 +22,13 @@ import java.net.Socket;
import java.net.SocketAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.concurrent.Executor;
import java.util.logging.Logger;
import static java.util.Collections.addAll;
import static java.util.Collections.emptyList;
import static java.util.Collections.sort;
import static java.util.logging.Level.INFO;
import static java.util.logging.Level.WARNING;
@@ -85,7 +85,7 @@ class LanTcpPlugin extends TcpPlugin {
}
private List<InetSocketAddress> parseSocketAddresses(String ipPorts) {
if (isNullOrEmpty(ipPorts)) return Collections.emptyList();
if (isNullOrEmpty(ipPorts)) return emptyList();
String[] split = ipPorts.split(SEPARATOR);
List<InetSocketAddress> addresses = new ArrayList<>();
for (String ipPort : split) {