下标

src/main/java/com/quinn/utils/ContentUtil.java

@@ -7,20 +7,31 @@ import org.springframework.util.CollectionUtils;
 
 import java.util.List;
 
-public interface ContentUtil {
+public class ContentUtil {
 
-    static String toTextContentFromWangEdit(String wangEdit){
+    public static String toTextContentFromWangEdit(String wangEdit){
         List<WangEdit> decode = JsonUtils.decode(wangEdit, new TypeReference<List<WangEdit>>(){});
         StringBuffer sb = new StringBuffer();
         decode.forEach(x->{
             List<EditText> children = x.getChildren();
             if (!CollectionUtils.isEmpty(children)){
                 children.forEach(y ->{
-                    sb.append(y.getText());
+                    getChildText(sb,y);
                 });
             }
         });
         return sb.toString();
     }
 
+    private static void getChildText(StringBuffer sb, EditText editText){
+        List<EditText> children = editText.getChildren();
+        if (!CollectionUtils.isEmpty(children)){
+            children.forEach(y ->{
+                getChildText(sb,y);
+            });
+        }else {
+            sb.append(editText.getText());
+        }
+    }
+
 }