The writeRef method is for creating tags and branches. writeSymref
is for creating symbols like HEAD.
Signed-off-by: Robin Rosenberg <robin.rosenberg@xxxxxxxxxx>
---
.../src/org/spearce/jgit/lib/Repository.java | 31 ++++++++++++++++++++++-
1 files changed, 30 insertions(+), 1 deletions(-)
diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/Repository.java b/org.spearce.jgit/src/org/spearce/jgit/lib/Repository.java
index b4d6473..0f2a900 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/lib/Repository.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/lib/Repository.java
@@ -349,7 +349,36 @@ public class Repository {
}
}
- private void writeSymref(final String name, final String target)
+ public void writeRef(String name, ObjectId id) throws IOException {
+ File f = new File(gitDir, name);
+ File t = File.createTempFile("ref", null, gitDir);
+ FileWriter w = new FileWriter(t);
+ try {
+ w.write(id.toString());
+ w.write('\n');
+ w.close();
+ w = null;
+ if (!t.renameTo(f)) {
+ f.getParentFile().mkdirs();
+ if (!t.renameTo(f)) {
+ f.delete();
+ if (!t.renameTo(f)) {
+ t.delete();
+ throw new ObjectWritingException("Unable to"
+ + " write ref " + name + " to point to "
+ + id.toString());
+ }
+ }
+ }
+ } finally {
+ if (w != null) {
+ w.close();
+ t.delete();
+ }
+ }
+ }
+
+ public void writeSymref(final String name, final String target)
throws IOException {
final File s = new File(gitDir, name);
final File t = File.createTempFile("srf", null, gitDir);
-
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