refactor: dynamic add getFieldValue method for Listener

generator/src/test/java/com/reajason/javaweb/memshell/generator/ListenerGeneratorTest.java

@@ -0,0 +1,20 @@
+package com.reajason.javaweb.memshell.generator;
+
+import com.reajason.javaweb.memshell.server.TomcatShell;
+import com.reajason.javaweb.memshell.shelltool.command.CommandListener;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+/**
+ * @author ReaJason
+ * @since 2025/4/27
+ */
+class ListenerGeneratorTest {
+
+    @Test
+    void testCommonListener() {
+        Class<?> clazz = ListenerGenerator.generateListenerShellClass(TomcatShell.ListenerInterceptor.class, CommandListener.class);
+        assertNotNull(clazz);
+    }
+}