diff --git a/src/main/java/com/wechat/pay/contrib/apache/httpclient/notification/NotificationHandler.java b/src/main/java/com/wechat/pay/contrib/apache/httpclient/notification/NotificationHandler.java
index 174ef5b..34c6cca 100644
--- a/src/main/java/com/wechat/pay/contrib/apache/httpclient/notification/NotificationHandler.java
+++ b/src/main/java/com/wechat/pay/contrib/apache/httpclient/notification/NotificationHandler.java
@@ -78,7 +78,7 @@ private void validate(Request request) throws ValidationException {
      * @return 解析结果
      * @throws ParseException 解析body失败
      */
-    private Notification parseBody(String body) throws ParseException {
+    public Notification parseBody(String body) throws ParseException {
         ObjectReader objectReader = objectMapper.reader();
         Notification notification;
         try {
@@ -97,7 +97,7 @@ private Notification parseBody(String body) throws ParseException {
      * @param notification 通知结果
      * @throws ParseException 参数不合法
      */
-    private void validateNotification(Notification notification) throws ParseException {
+    public void validateNotification(Notification notification) throws ParseException {
         if (notification == null) {
             throw new ParseException("body解析为空");
         }
@@ -149,7 +149,7 @@ private void validateNotification(Notification notification) throws ParseExcepti
      * @param notification 解析body得到的通知结果
      * @throws ParseException 解析body失败
      */
-    private void setDecryptData(Notification notification) throws ParseException {
+    public void setDecryptData(Notification notification) throws ParseException {
 
         Resource resource = notification.getResource();
         String getAssociateddData = "";