JDK 动态代理

springMvc/src/main/java/com/aop_proxy/TargetImpl.java

@@ -0,0 +1,8 @@
+package com.aop_proxy;
+
+public class TargetImpl implements TargetInterface{
+    @Override
+    public void save() {
+        System.out.println("target save");
+    }
+}

springMvc/src/main/java/com/aop_proxy/TargetInterface.java

@@ -0,0 +1,5 @@
+package com.aop_proxy;
+
+public interface TargetInterface {
+    public void save();
+}