增加退WH线体

src/main/java/com/neotel/smfcore/custom/lizhen/innerBox/rest/FloorRestController.java

@@ -6,6 +6,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
@@ -26,7 +27,13 @@ public class FloorRestController {
     @AnonymousAccess
     public List<String> getF4Line(){
         String line = dataCache.getCache(cacheFloorKey);
-        return Arrays.asList(line.split(","));
+        List<String> lineList = new ArrayList<>();
+        String[] split = line.split(",");
+        for (String lineStr : split) {
+            lineList.add(lineStr);
+        }
+        lineList.add("退WH");
+        return lineList;
     }
 
 }