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[JGIT PATCH 1/8] Expose the raw path for the current entry of a TreeWalk

From
Shawn O. Pearce <spearce@spearce.org>
Date
Oct 13, 2008, 21:10 UTC
Message-ID
<1223932217-4771-2-git-send-email-spearce@spearce.org>
In-Reply-To
<1223932217-4771-1-git-send-email-spearce@spearce.org>

Copying the path byte array (keeping it encoded in UTF-8) is quicker than converting to String and then back again to UTF-8 when creating a DirCacheEntry for the current position in a TreeWalk.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---
 .../src/org/spearce/jgit/treewalk/TreeWalk.java    |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/org.spearce.jgit/src/org/spearce/jgit/treewalk/TreeWalk.java b/org.spearce.jgit/src/org/spearce/jgit/treewalk/TreeWalk.java
index 26544b5..3af3d09 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/treewalk/TreeWalk.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/treewalk/TreeWalk.java
@@ -582,6 +582,21 @@ public String getPathString() {
 	}
 
 	/**
+	 * Get the current entry's complete path as a UTF-8 byte array.
+	 * 
+	 * @return complete path of the current entry, from the root of the
+	 *         repository. If the current entry is in a subtree there will be at
+	 *         least one '/' in the returned string.
+	 */
+	public byte[] getRawPath() {
+		final AbstractTreeIterator t = currentHead;
+		final int n = t.pathLen;
+		final byte[] r = new byte[n];
+		System.arraycopy(t.path, 0, r, 0, n);
+		return r;
+	}
+
+	/**
 	 * Test if the supplied path matches the current entry's path.
 	 * <p>
 	 * This method tests that the supplied path is exactly equal to the current
-- 
1.6.0.2.706.g340fc
Previous: Shawn O. PearceNext: Shawn O. Pearce
Message 2 of 16 in “Crude merge support”
  1. 0/8 Crude merge supportShawn O. Pearce, Oct 13, 2008
  2. 1/8 Expose the raw path for the current entry of a TreeWalkShawn O. Pearce, Oct 13, 2008
  3. 2/8 Expose DirCacheEntry.getFileMode as a utility functionShawn O. Pearce, Oct 13, 2008
  4. 3/8 Add writeTree support to DirCacheShawn O. Pearce, Oct 13, 2008
  5. 4/8 Allow a DirCache to be created with no backing store fileShawn O. Pearce, Oct 13, 2008
  6. 5/8 Allow CanonicalTreeParsers to be created with a UTF-8 path prefixShawn O. Pearce, Oct 13, 2008
  7. 6/8 Recursively load an entire tree into a DirCacheBuilderShawn O. Pearce, Oct 13, 2008
  8. 7/8 Allow DirCacheEntry instances to be created with stage > 0Shawn O. Pearce, Oct 13, 2008
  9. 8/8 Define a basic merge API, and a two-way tree merge strategyShawn O. Pearce, Oct 13, 2008
  10. Robin RosenbergOct 23, 2008
  11. Robin RosenbergJan 15, 2009
  12. Shawn O. PearceJan 15, 2009
  13. Tomi PakarinenJan 17, 2009
  14. Robin RosenbergJan 18, 2009
  15. Shawn O. PearceJan 19, 2009
  16. Shawn O. PearceJan 19, 2009

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