保存进度！

app-model/product_form/src/main/java/AppMain.java

@@ -2,8 +2,8 @@
  * @Author: Kane
  * @Date: 2022-09-07 16:50:27
  * @LastEditors: Kane
- * @LastEditTime: 2022-09-07 17:35:16
- * @FilePath: \app-model\src\main\java\AppMain.java
+ * @LastEditTime: 2022-09-08 18:09:45
+ * @FilePath: \product_form\src\main\java\AppMain.java
  * @Description: 
  * 
  * Copyright (c) ${2022} by Kane, All Rights Reserved. 
@@ -12,6 +12,7 @@
 /*****************************************************
  * 
  *****************************************************/
+@SuppressWarnings( "all")
 public class AppMain
 {
     public static void main( String[] args )

app-model/product_form/src/main/webapp/index.html

@@ -2,7 +2,7 @@
  * @Author: Kane
  * @Date: 2022-09-07 16:48:10
  * @LastEditors: Kane
- * @LastEditTime: 2022-09-07 19:21:54
+ * @LastEditTime: 2022-09-08 18:10:54
  * @FilePath: \product_form\src\main\webapp\index.html
  * @Description: 
  * 
@@ -27,4 +27,5 @@
             </form>
         </div>
     </body>
+    <script src="js/ajax_test.js"></script>
 </html>

app-model/product_form/src/main/webapp/js/ajax_test.js

@@ -0,0 +1,25 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-09-08 17:27:10
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-08 17:35:48
+ * @FilePath: \product_form\src\main\webapp\js\ajax_test.js
+ * @Description: 做一些Promise的测试！
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+const p1 = new Promise((resolve, reject) => {
+    setTimeout(() => {
+        resolve("测试resolve!");
+        //reject("测试reject!");
+    }, 2000);
+})
+
+const p2 = p1.then(
+    (reason) => {
+        console.log(reason)
+    },
+    (reason) => {
+        console.log(reason);
+    }
+);