diff --git a/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchCellFormatAction.java b/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchCellFormatAction.java
index bd607c625b..016f6b259b 100644
--- a/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchCellFormatAction.java
+++ b/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchCellFormatAction.java
@@ -39,6 +39,12 @@ public class SearchCellFormatAction implements SearchAction {
         setCellInfos(cellInfos);
     }
 
+    /**
+     * 单元格的内容是否是在查找范围内
+     *
+     * @param cellElement 单元格
+     * @return 在查找范围内返回true
+     */
     public boolean isFormatValid(CellElement cellElement) {
         return cellElement.getStyle() != null
                 && (cellElement.getValue() instanceof Formula
diff --git a/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchConnectionAction.java b/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchConnectionAction.java
index 199361fd7b..2f4a75ba48 100644
--- a/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchConnectionAction.java
+++ b/designer-realize/src/main/java/com/fr/design/actions/replace/action/setting/action/SearchConnectionAction.java
@@ -60,6 +60,12 @@ public class SearchConnectionAction implements SearchAction {
         setConnectionInfos(connectionInfos);
     }
 
+    /**
+     * 数据连接是否可用
+     *
+     * @param data 数据库
+     * @return 可用返回true
+     */
     public boolean isNameDataBaseConnectionValid(TableData data) {
         return data instanceof TableDataConnection && ((TableDataConnection) data).getDatabase() instanceof NameDatabaseConnection;
     }