From 3ef3009ea019d2007782a72894a66ac9a39539ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Clermont=C3=A9?= <dclermonte@april.org>
Date: Wed, 15 Jun 2016 23:05:50 +0200
Subject: [PATCH] improved semantic of tarDirectoryTree

---
 src/org/dclermonte/siba/model/SibaManager.java |  3 +--
 src/org/dclermonte/siba/model/SibaUtils.java   | 13 +++++++++++++
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/org/dclermonte/siba/model/SibaManager.java b/src/org/dclermonte/siba/model/SibaManager.java
index 6e3c373..bbb439d 100644
--- a/src/org/dclermonte/siba/model/SibaManager.java
+++ b/src/org/dclermonte/siba/model/SibaManager.java
@@ -92,7 +92,6 @@ public class SibaManager
 			}
 			else
 			{
-				int pathLength = fileToSave.getParentFile().getAbsolutePath().length();
 				LocalDateTime date = LocalDateTime.now();
 				DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH'h'mm'mn'ss's'");
 				String textDate = date.format(formatter);
@@ -101,7 +100,7 @@ public class SibaManager
 				gzipOutputStream = new GzipCompressorOutputStream(
 						new BufferedOutputStream(new FileOutputStream(result)));
 				out = new TarArchiveOutputStream(gzipOutputStream);
-				SibaUtils.tarDirectoryTree(fileToSave, out, pathLength);
+				SibaUtils.tarDirectoryTree(fileToSave, out);
 				out.close();
 				createMD5File(result, target + "/" + outputFileNameWithoutExtension + ".tgz.md5");
 			}
diff --git a/src/org/dclermonte/siba/model/SibaUtils.java b/src/org/dclermonte/siba/model/SibaUtils.java
index 718fe9e..3227ec6 100644
--- a/src/org/dclermonte/siba/model/SibaUtils.java
+++ b/src/org/dclermonte/siba/model/SibaUtils.java
@@ -151,6 +151,19 @@ public class SibaUtils
 		return result;
 	}
 
+	/**
+	 *
+	 * @param fileToSave
+	 * @param outputStream
+	 * @throws IOException
+	 */
+	public static void tarDirectoryTree(final File fileToSave, final TarArchiveOutputStream outputStream)
+			throws IOException
+	{
+		int pathLength = fileToSave.getParentFile().getAbsolutePath().length();
+		tarDirectoryTree(fileToSave, outputStream, pathLength);
+	}
+
 	/**
 	 *
 	 * This method generates ArchiveEntry.