1.新增netty-all依赖

.idea/libraries/Maven__io_netty_netty_all_4_1_22_Final.xml

+<component name="libraryTable">
+  <library name="Maven: io.netty:netty-all:4.1.22.Final">
+    <CLASSES>
+      <root url="jar://D:/java/repo3/repository/io/netty/netty-all/4.1.22.Final/netty-all-4.1.22.Final.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://D:/java/repo3/repository/io/netty/netty-all/4.1.22.Final/netty-all-4.1.22.Final-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://D:/java/repo3/repository/io/netty/netty-all/4.1.22.Final/netty-all-4.1.22.Final-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file

adc-da-main/adc-da-main.iml

@@ -209,5 +209,6 @@
     <orderEntry type="library" name="Maven: com.github.ulisesbocchio:jasypt-spring-boot-starter:1.18" level="project" />
     <orderEntry type="library" name="Maven: com.github.ulisesbocchio:jasypt-spring-boot:1.18" level="project" />
     <orderEntry type="library" name="Maven: org.jasypt:jasypt:1.9.2" level="project" />
+    <orderEntry type="library" name="Maven: io.netty:netty-all:4.1.22.Final" level="project" />
   </component>
 </module>
\ No newline at end of file

adc-da-main/pom.xml

@@ -273,6 +273,12 @@
             <artifactId>jasypt-spring-boot-starter</artifactId>
             <version>${jasypt.version}</version>
         </dependency>
+
+        <dependency>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-all</artifactId>
+            <version>4.1.22.Final</version>
+        </dependency>
     </dependencies>
     <build>
         <plugins>

adc-da-main/src/main/java/com/adc/da/znks/server/ZnksServer.java

+package com.adc.da.znks.server;
+
+import org.slf4j.Logger;
+
+/**
+ * znks server
+ *
+ * @author ley
+ * **/
+public class ZnksServer {
+
+
+
+}