update

mec-thirdparty/src/main/java/com/ym/mec/thirdparty/yqpay/Msg.java

@@ -1,5 +1,7 @@
 package com.ym.mec.thirdparty.yqpay;
 
+import org.apache.commons.lang3.builder.ToStringBuilder;
+
 public class Msg {
 
     private String code;
@@ -47,4 +49,9 @@ public class Msg {
     public void setSign(String sign) {
         this.sign = sign;
     }
+    
+    @Override
+    public String toString() {
+    	return ToStringBuilder.reflectionToString(this);
+    }
 }