增加一个空的分页返回 防止页面报错

src/main/java/com/zcloud/controller/map/CmtMapController.java

@@ -23,10 +23,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.client.RestTemplate;
 
 import javax.annotation.Resource;
-import java.util.HashMap;
+import java.util.*;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
 
 /**
  * 说明：实时地图
@@ -476,4 +473,22 @@ public class CmtMapController extends BaseController {
         return r;
     }
 
+
+    /**
+     * 返回一个空的分页
+     *
+     * @param
+     * @throws Exception
+     */
+    @RequestMapping(value = "/zeroList")
+    @ResponseBody
+    public Object listHighRiskWork(Page page) throws Exception {
+        Map<String, Object> map = new HashMap<String, Object>();
+        String errInfo = "success";
+        PageData pd = this.getPageData();
+        page.setPd(pd);
+        map.put("varList",new ArrayList<>());
+        map.put("result", errInfo);
+        return map;
+    }
 }