Version 1.4.6 (preview): added metadata for incremental backup (need integrated test and display implementation)

1 files changed, 14 insertions, 0 deletions

diff --git a/src/main/java/com/keuin/kbackupfabric/backup/incremental/identifier/Sha256IdentifierConverter.java b/src/main/java/com/keuin/kbackupfabric/backup/incremental/identifier/Sha256IdentifierConverter.java
new file mode 100644
index 0000000..a8ec77c
--- /dev/null
+++ b/src/main/java/com/keuin/kbackupfabric/backup/incremental/identifier/Sha256IdentifierConverter.java
@@ -0,0 +1,14 @@
+package com.keuin.kbackupfabric.backup.incremental.identifier;
+
+import com.keuin.kbackupfabric.util.backup.incremental.identifier.SingleHashIdentifier;
+
+import java.lang.reflect.Field;
+
+public class Sha256IdentifierConverter {
+    public static Sha256Identifier convert(com.keuin.kbackupfabric.util.backup.incremental.identifier.Sha256Identifier old) throws NoSuchFieldException, IllegalAccessException {
+        Field field = ((SingleHashIdentifier) old).getClass().getSuperclass().getDeclaredField("hash");
+        field.setAccessible(true);
+        byte[] hash = (byte[]) field.get(old);
+        return new Sha256Identifier(hash);
+    }
+}