diff --git a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/exception/RenException.java b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/exception/RenException.java
index 8d6285a26c..73ae4bf6b5 100644
--- a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/exception/RenException.java
+++ b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/exception/RenException.java
@@ -19,6 +19,12 @@ import org.apache.commons.lang3.StringUtils;
  * @since 1.0.0
  */
 public class RenException extends RuntimeException {
+
+    public enum MessageMode {
+        //code_内部信息_外部信息
+        CODE_INTERNAL_EXTERNAL
+    }
+
     private static final long serialVersionUID = 1L;
     private int code;
     /**
@@ -47,7 +53,7 @@ public class RenException extends RuntimeException {
         }
     }
 
-    public RenException(int code, String internalMsg, String msg) {
+    public RenException(int code, String internalMsg, String msg, MessageMode mode) {
         this(code, internalMsg);
         this.msg = msg;
     }