更新

hd/nladmin-system/src/test/java/Test.java

@@ -0,0 +1,16 @@
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+/**
+ * @author: geng by
+ * @createDate: 2022/8/1
+ */
+public class Test {
+
+    @org.junit.Test
+    public void test() throws UnknownHostException {
+        InetAddress localHost = Inet4Address.getLocalHost();
+        System.out.println(localHost.getHostAddress());
+    }
+}