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捕获异常返回结果

zhoutg 6 years ago
parent
commit
b98a795a69
1 changed files with 7 additions and 0 deletions
  1. 7 0
      common/src/main/java/com/diagbot/dto/RespDTO.java

+ 7 - 0
common/src/main/java/com/diagbot/dto/RespDTO.java

@@ -20,6 +20,13 @@ public class RespDTO<T> implements Serializable {
         return resp;
     }
 
+    public static RespDTO onError(String errMsg) {
+        RespDTO resp = new RespDTO();
+        resp.code = "-1";
+        resp.msg = errMsg;
+        return resp;
+    }
+
     @Override
     public String toString() {
         return "RespDTO{" +