diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/controller/BaseController.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/controller/BaseController.java
index 609238e8..12a77f2b 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/controller/BaseController.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/controller/BaseController.java
@@ -59,14 +59,13 @@ public class BaseController
     /**
      * 响应请求分页数据
      */
-    @SuppressWarnings({ "rawtypes", "unchecked" })
-    protected TableDataInfo getDataTable(List<?> list)
+    protected <T> TableDataInfo<T> getDataTable(List<T> list)
     {
-        TableDataInfo rspData = new TableDataInfo();
+        TableDataInfo<T> rspData = new TableDataInfo<>();
         rspData.setCode(HttpStatus.SUCCESS);
         rspData.setRows(list);
         rspData.setMsg("查询成功");
-        rspData.setTotal(new PageInfo(list).getTotal());
+        rspData.setTotal(new PageInfo<>(list).getTotal());
         return rspData;
     }
 
diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/page/TableDataInfo.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/page/TableDataInfo.java
index 41dc0fe7..d323c1b3 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/page/TableDataInfo.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/page/TableDataInfo.java
@@ -8,7 +8,7 @@ import java.util.List;
  * 
  * @author ruoyi
  */
-public class TableDataInfo implements Serializable
+public class TableDataInfo<T> implements Serializable
 {
     private static final long serialVersionUID = 1L;
 
@@ -16,7 +16,7 @@ public class TableDataInfo implements Serializable
     private long total;
 
     /** 列表数据 */
-    private List<?> rows;
+    private List<T> rows;
 
     /** 消息状态码 */
     private int code;
@@ -37,7 +37,7 @@ public class TableDataInfo implements Serializable
      * @param list 列表数据
      * @param total 总记录数
      */
-    public TableDataInfo(List<?> list, int total)
+    public TableDataInfo(List<T> list, int total)
     {
         this.rows = list;
         this.total = total;
@@ -53,12 +53,12 @@ public class TableDataInfo implements Serializable
         this.total = total;
     }
 
-    public List<?> getRows()
+    public List<T> getRows()
     {
         return rows;
     }
 
-    public void setRows(List<?> rows)
+    public void setRows(List<T> rows)
     {
         this.rows = rows;
     }