no message

+package com.model;
+
+import lombok.Data;
+
+/**
+ * Created by craig.qin on 2017/6/26.
+ */
+@Data
+public class DashboardPortal {
+    private int id;
+
+    private String text;
+
+    private String link;
+
+    private String topType;
+
+    private String secondType;
+
+    private int seqNo;
+
+
+}

+package com.monitor.mysql.mapper;
+
+import com.model.DashboardPortal;
+
+import java.util.List;
+
+/**
+ * Created by craig.qinchao on 2017/06/29.
+ */
+public interface DashboardPortalMapper {
+
+    List<DashboardPortal> selectAll();
+}

+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
+<mapper namespace="com.monitor.mysql.mapper.DashboardPortalMapper" >
+    <resultMap id="BaseResultMap" type="com.model.DashboardPortal" >
+        <id column="id" property="id" jdbcType="INTEGER" />
+        <result column="text" property="text" jdbcType="VARCHAR" />
+        <result column="link" property="link" jdbcType="VARCHAR" />
+        <result column="toptype" property="topType" jdbcType="VARCHAR" />
+        <result column="secondtype" property="secondType" jdbcType="VARCHAR" />
+        <result column="seq_no" property="seqNo" jdbcType="INTEGER" />
+    </resultMap>
+
+    <sql id="Base_Column_List" >
+        id,  text,link,toptype,secondtype,seq_no
+    </sql>
+
+    <select id="selectAll" resultMap="BaseResultMap">
+        select * from dashboard_portal order by  seq_no
+    </select>
+</mapper>
\ No newline at end of file

+package com.monitor.other.dashboardportal;
+
+import com.alibaba.fastjson.JSON;
+import com.model.DashboardPortal;
+import com.monitor.model.response.BaseResponse;
+import com.monitor.mysql.mapper.DashboardPortalMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import java.util.*;
+
+@Controller
+@RequestMapping("/dashboardPortal")
+public class DashboardPortalCtrl {
+    @Autowired
+    private DashboardPortalMapper dashboardPortalMapper;
+
+    @RequestMapping("/queryAll")
+    @ResponseBody
+    public BaseResponse queryAll(){
+        List<DashboardPortal> portals=dashboardPortalMapper.selectAll();
+       // Map<String,List<DashboardPortal>> map=new LinkedHashMap<>();
+        Map<String,Map<String,List<DashboardPortal>>> map=new LinkedHashMap<>();
+        if(portals!=null&&portals.size()>0){
+            for(DashboardPortal portal:portals){
+                String firstType=portal.getTopType();
+                if(!map.keySet().contains(firstType)){
+                    map.put(firstType,new LinkedHashMap<>());
+                }
+                String secondType=portal.getSecondType();
+                if(!map.get(firstType).keySet().contains(secondType)){
+                    map.get(firstType).put(secondType,new ArrayList<>());
+                }
+                map.get(firstType).get(secondType).add(portal);
+            }
+        }
+
+        BaseResponse res= new BaseResponse() ;
+        res.setData(map);
+        return res;
+    }
+}