From 69451b8302e9e46b9b2615de1d5b64c83158ea47 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Wed, 4 Jan 2012 00:27:56 +0100
Subject: [PATCH] Provide file mode of paths in index from IndexDiff

Change-Id: I1d543e2f721987114cc1e1cb0848c234470df794
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
---
 .../src/org/eclipse/jgit/lib/IndexDiff.java           | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/lib/IndexDiff.java b/org.eclipse.jgit/src/org/eclipse/jgit/lib/IndexDiff.java
index 39f732fce..0da9e4224 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/lib/IndexDiff.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/lib/IndexDiff.java
@@ -438,4 +438,15 @@ public class IndexDiff {
 		return ((indexDiffFilter == null) ? Collections.<String> emptySet()
 				: new HashSet<String>(indexDiffFilter.getUntrackedFolders()));
 	}
+
+	/**
+	 * Get the file mode of the given path in the index
+	 *
+	 * @param path
+	 * @return file mode
+	 */
+	public FileMode getIndexMode(final String path) {
+		final DirCacheEntry entry = dirCache.getEntry(path);
+		return entry != null ? entry.getFileMode() : FileMode.MISSING;
+	}
 }