mapper改用注释方式

src/main/java/com/genersoft/iot/vmp/vmanager/bean/DeviceChannelTree.java

@@ -28,6 +28,12 @@ public class DeviceChannelTree extends DeviceChannel implements INode<DeviceChan
 
     private String parentName;
 
+    private String title;
+
+    private String key;
+
+    private String value;
+
     /**
      * 子孙节点
      */
@@ -47,4 +53,13 @@ public class DeviceChannelTree extends DeviceChannel implements INode<DeviceChan
         }
         return this.children;
     }
+
+    @Override
+    public Boolean getHasChildren() {
+        if (children.size() > 0) {
+            return true;
+        } else {
+            return this.hasChildren;
+        }
+    }
 }