优化Feign查询列表接口返回值，返回指定类型，不需要通过map获取列表数据

Signed-off-by: 云飞扬 <15678871232@qq.com>

ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/controller/BaseController.java

@@ -60,9 +60,9 @@ 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");

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;
     }