进阶day05-自定义异常-银行案例

javaSE-day05/src/com/inmind/custom_exception06/InvalidAmountException.java

@@ -0,0 +1,7 @@
+package com.inmind.custom_exception06;
+// 自定义异常2：无效金额异常
+public class InvalidAmountException extends Exception{
+    public InvalidAmountException(String message) {
+        super(message);
+    }
+}