diff --git a/binding/java/src/main/java/org/lionsoul/ip2region/xdb/Searcher.java b/binding/java/src/main/java/org/lionsoul/ip2region/xdb/Searcher.java
index a2c3ddf..f7ce54f 100644
--- a/binding/java/src/main/java/org/lionsoul/ip2region/xdb/Searcher.java
+++ b/binding/java/src/main/java/org/lionsoul/ip2region/xdb/Searcher.java
@@ -297,10 +297,14 @@ public class Searcher {
         }
     }
 
-    public static void verifyFromFile(String dbFile) throws IOException, XdbException {
-        final RandomAccessFile handle = new RandomAccessFile(dbFile, "r");
+    public static void verifyFromFile(File xdbFile) throws IOException, XdbException {
+        final RandomAccessFile handle = new RandomAccessFile(xdbFile, "r");
         verify(handle);
         handle.close();
     }
 
+    public static void verifyFromFile(String xdbPath) throws IOException, XdbException {
+        verifyFromFile(new File(xdbPath));
+    }
+
 }
\ No newline at end of file