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

1 files changed, 100 insertions, 0 deletions

diff --git a/src/main/java/com/keuin/kbackupfabric/backup/incremental/serializer/SavedIncBackupV1.java b/src/main/java/com/keuin/kbackupfabric/backup/incremental/serializer/SavedIncBackupV1.java
new file mode 100644
index 0000000..0ebe06a
--- /dev/null
+++ b/src/main/java/com/keuin/kbackupfabric/backup/incremental/serializer/SavedIncBackupV1.java
@@ -0,0 +1,100 @@
+package com.keuin.kbackupfabric.backup.incremental.serializer;
+
+import com.keuin.kbackupfabric.backup.BackupFilesystemUtil;
+import com.keuin.kbackupfabric.backup.incremental.ObjectCollection2;
+
+import java.io.Serializable;
+import java.time.ZonedDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Objects;
+
+public class SavedIncBackupV1 implements SavedIncrementalBackup, Serializable {
+
+    private final ObjectCollection2 objectCollection2;
+    private final String backupName;
+    private final ZonedDateTime backupTime;
+    private final long totalSizeBytes;
+    private final long increasedSizeBytes;
+    private final int filesAdded;
+    private final int totalFiles;
+    private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd_HH-mm-ss");
+
+    public SavedIncBackupV1(ObjectCollection2 objectCollection2, String backupName, ZonedDateTime backupTime, long totalSizeBytes, long increasedSizeBytes, int filesAdded, int totalFiles) {
+        this.totalFiles = totalFiles;
+        Objects.requireNonNull(objectCollection2);
+        Objects.requireNonNull(backupName);
+        Objects.requireNonNull(backupTime);
+        this.objectCollection2 = objectCollection2;
+        this.backupName = backupName;
+        this.backupTime = backupTime;
+        this.totalSizeBytes = totalSizeBytes;
+        this.increasedSizeBytes = increasedSizeBytes;
+        this.filesAdded = filesAdded;
+    }
+
+    @Override
+    public ObjectCollection2 getObjectCollection() {
+        return objectCollection2;
+    }
+
+    @Override
+    public String getBackupName() {
+        return backupName;
+    }
+
+    @Override
+    public ZonedDateTime getBackupTime() {
+        return backupTime;
+    }
+
+    @Override
+    public int getFilesAdded() {
+        return filesAdded;
+    }
+
+    @Override
+    public long getTotalSizeBytes() {
+        return totalSizeBytes;
+    }
+
+    @Override
+    public long getIncreasedSizeBytes() {
+        return increasedSizeBytes;
+    }
+
+    public int getTotalFiles() {
+        return totalFiles;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        SavedIncBackupV1 that = (SavedIncBackupV1) o;
+        return totalSizeBytes == that.totalSizeBytes &&
+                increasedSizeBytes == that.increasedSizeBytes &&
+                filesAdded == that.filesAdded &&
+                totalFiles == that.totalFiles &&
+                objectCollection2.equals(that.objectCollection2) &&
+                backupName.equals(that.backupName) &&
+                backupTime.equals(that.backupTime);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(objectCollection2, backupName, backupTime, totalSizeBytes, increasedSizeBytes, filesAdded, totalFiles);
+    }
+
+    @Override
+    public String toString() {
+        return String.format(
+                "%s, created at %s, files: %d (total size: %s), copied size: %s, files added: %d",
+                backupName,
+                backupTime.format(formatter),
+                totalFiles,
+                BackupFilesystemUtil.getFriendlyFileSizeString(totalSizeBytes),
+                BackupFilesystemUtil.getFriendlyFileSizeString(increasedSizeBytes),
+                filesAdded
+        );
+    }
+}