This was deprecated and should only be used by DirCacheCheckout and
friends. Other classes should use SystemReader.checkPath() instead.
Change-Id: I37cf753b1f081602dee9f0f47979eff39d735f92
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
- close RevWalk allocated in scan()
- replace use of deprecated ObjectReader.release() method
Change-Id: I41b2b10a1a44270a6ceaa1741e996c0921439852
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Replaces use of deprecated release() methods.
Change-Id: I0211bcf0a76a2fccc2c85fa74778e20c256984ba
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
- replaces use of deprecated ObjectInserter.release()
- auto-close TreeWalk
Change-Id: I540ee711b8c3430a71fdff07add506b7d9c039dc
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Most callers/users of TemporaryBuffer are sizing the in-memory
portion large enough that most outputs fit into RAM. With this
assumption they don't pay close attention to the size of IOs
being written, as it "should" just be a copy from one byte array
to another.
Overflow sets up a local file handle, which is costly to write to
for small IO units. Wrap the local file in a BufferedOutputStream
to combine small writes together. Larger writes can still bypass the
buffer as BOS automatically avoids copying for larger writes.
Change-Id: I09f4136dd65c48830cfda86d9101bc647581018a
When reading back from an overflowed TemporaryBuffer the InputStream
must be closed to close the FileInputStream that is reading from
the backing file.
Change-Id: Id83d8f16f5b2c2618a9f841ec3508508455a6ae1
By writing the temporary overflow merge result to $GIT_DIR JGit
can ensure the same filesystem permissions apply to protect the
file contents.
If no directory is available from the repository (e.g. DfsRepository)
null will be passed and the system temporary directory will be used
instead.
Change-Id: I95532aa092676d18f1dc1e3fdbe6dcb1f91b782e
Formatting merge conflicts one byte at a time is going to be very
slow when the final OutputStream is a FileOutputStream and the JVM
is making system calls for each byte output.
When outputting a range of bytes from a byte[] the bol (beginning
of line) value only depends on the value of the last byte written.
Other bytes in the array can be passed directly to the lower stream
for more efficient output.
Change-Id: I3415f9a390ee215210a17bb5bf39164d197e1348
This should considerably speed up the treewalk on larger repositories.
Found by discussing new EGit API to support model merge in change
eda23bb556d342f421f03b93c7faa160998598aa
Change-Id: I822721c76c64e614f87a080ced2457941f53adcd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
cc: Laurent Delaigue <laurent.delaigue@obeo.fr>
This unintentionally was changed from severity debug to error which is
causing unexpected log entries.
Bug: 463349
Change-Id: I4b6d42a1420652ab6824e237bd231ba86896acbf
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Bug: 390833
Change-Id: I29f7b79b241929877c93ac485c677487a91bb77b
Signed-off-by: André de Oliveira <andre.oliveira@liferay.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
If a non interactive rebase is launched, stopping after a conflict
should set the repository state to RepositoryState.REBASING_MERGE
instead of RepositoryState.REBASING_INTERACTIVE.
Bug: 452623
Change-Id: Ie885aab6d71dabd158a718af0d14fff643c9b850
Also-by: Arthur Daussy <arthur.daussy@obeo.fr>
Signed-off-by: Laurent Delaigue <laurent.delaigue@obeo.fr>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When RecursiveMerger found that there are multiple base-commits for the
commits to be merged it tries to temporarily merge the base commits. But
if these base commits have no common predecessor there was a bug in JGit
leading to a NPE. This commit fixes this by enforcing that an empty tree
is used as base when merging two unrelated base commits.
This logic was already there when merging two commits which have no
common predecessor (ThreeWayMerger.mergeBase()). But the code which was
computing a new temporary base commit in case of criss-cross merges
didn't take care to pick an empty tree when no common predecessor can be
found.
Bug: 462671
Change-Id: Ibd96302f5f81383f36d3b1e3edcbf5822147b1a4
Matthias Sohn
Shawn Pearce
André de Oliveira
Laurent Delaigue
Christian Halstrick