In certain cases a JGit server updating an existing shallow client
selected a common ancestor that was behind the shallow edge of
the client. This allowed the server to assume the client had some
objects it did not have and allowed creation of pack deltas the
client could never inflate.
Any commit the client has advertised as shallow must be treated
by UploadPack server as though it has no parents. With no parents
the walker cannot visit graph history the client does not have,
and PackWriter cannot consider delta base candidates the client
is lacking.
Change-Id: I4922b9354df9f490966a586fb693762e897345a2
The folder .git/rebase-merge was not removed in this case. The
repository was then still in rebase state, but neither abort nor
continue worked.
Bug: 425742
Change-Id: I43cea6c9e5f3cef9d6b15643722fddecb40632d9
- use latest I-build for Luna
- use latest M-build for Kepler
Change-Id: I5b85306058877b19eae4cf5a820fe50cdd200c1c
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Includes various fixes, including
o Writing TAR PAX headers failed if the generated entry name ended
with a "/".
Issue: COMPRESS-203.
which has been happening in the wild (java.io.IOException: request to
write '120' bytes exceeds size in header of '0' bytes for entry
'./PaxHeaders.X/hostsidetests/appsecurity/test-apps/AppAccessData/[...]/').
TODO: update orbit repository URL when new Orbit R-build is available,
see bug 425660
Change-Id: I92a87543a6ace9a06a70a29534399608cee6adb1
Signed-off-by: Jonathan Nieder <jrn@google.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
To correspond to the behavior of "git branch", also return HEAD in case
it is detached.
Bug: 425678
Change-Id: Ie615731434d70b99bd18c7a02e832c0a2c3ceef3
Signed-off-by: Robin Stocker <robin@nibor.org>
Package was renamed, so I had to update the imports. Also, I verified
bitmap serialization was still compatible.
Change-Id: I161ad3875b963b56001beab477ef8d072accee4f
The archive bundle needs access to the nls package since 2ecc27db.
Change-Id: I76882e1f270296c5ce8e220e1946c4a8ddb6fdf5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This unnecessary import was introduced by 2ecc27d.
Change-Id: I5cb415de7e33428d9f95dfbe1e214ef24be9dad9
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When encountering a submodule entry, "jgit archive" tries to write its
content verbatim as an entry to the archive, which fails with a
JGitInternalException wrapping a MissingObjectException because the
submodule repository commits are typically not part of the
superproject.
When a subproject is available (for example because it has been
checked out as a subdirectory of a superproject worktree), it would be
nice to recurse into it and make one archive recording the state of
the entire project. Unfortunately sometimes the subproject is not
available or it can be hard to find (e.g., it can be on another
server). Even when some subprojects are available, "jgit archive"
should not produce different output for the same tree depending on
which subprojects it has easy access to, so there is no obvious good
default behavior that recurses without relying on access to all
subprojects.
Instead, replace each submodule entry with a placeholder empty
directory. "git archive" does the same.
Change-Id: I1295086037b77fc948b3f93c21d47341e25483e5
Signed-off-by: Jonathan Nieder <jrn@google.com>
Entries for directories are optional and mostly wasted space in most
archive formats (except as a place to hang ownership and filesystem
permissions), but "git archive" includes them. Follow suit.
This will make it easier in a later change to include empty
directories as placeholders for missing submodules.
Change-Id: I1810c686bcc9eb4d73498e4d3e763e18787b088a
Signed-off-by: Jonathan Nieder <jrn@google.com>
This is useful when comparing mtime displayed by
$ jgit debug-show-dir-cache -m
with mtime displayed by
$ git ls-files --debug
or
$ stat "%m"
Change-Id: Id133ebe6f6093a56a6a6645e1c5bb18752fb2fd0
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-3.2:
Prepare post 3.2.0 builds
JGit v3.2.0.201312181205-r
Revert "Fix for core.autocrlf=input resulting in modified file..."
Fix for core.autocrlf=input resulting in modified file and unsmudge
Change-Id: I6650642c3511f5a41d673e561fec8204208d428d
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This reverts commit 1def0a1257.
We found this fix uncovers problems with unsmudged DirCacheEntry's. This
surfaced because egit's ui test CreatePatchActionTest failed since jgit
computes a wrong status. JGit doesn't detect modified content in now
unsmudged entries. Hence revert this change until these problems are
fixed.
Change-Id: Ia04277ce316d35fc5b0d82c93d2078b856af24bb
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
Common practice when distributing tarballs is to prefix all entries
with a single directory name so when the tarball is extracted it all
falls neatly into a single directory. Add a setPrefix() method to
ArchiveCommand to support this.
Change-Id: I16b2832ef98c30977f6b77b646728b83d93c196f
Signed-off-by: Jonathan Nieder <jrn@google.com>
* stable-3.2:
Canonicalize worktree path in BaseRepositoryBuilder if set via config
Add missing @since tags for new public methods in Config
Don't use API exception in RebaseTodoLine
Fix aborting rebase with detached head
Add recursive variant of Config.getNames() methods
Prepare post 3.2.0-m3 builds
JGit v3.2.0.201311130903-m3
Change-Id: Iad6e284e0fe2c7950f156372b334e47ebd82f3f7
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This is the case for submodules in .git/modules, which typically have a
worktree config of "../../../dir". This can confuse callers, which e.g.
try to call Repository.stripWorkDir with it.
Bug: 423644
Change-Id: I0c00953f73f9316a66d0fc10eab52d8779c88f00
Signed-off-by: Robin Stocker <robin@nibor.org>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This came up while testing the proposed buck build for jgit. With buck
we can introduce smaller modules to allow for more concurrency during
build and to better control inner structure of jgit. Trying to put the
porcelain API into a different module than lower level implementation
classes failed since RebaseTodoLine used a porcelain API exception
causing a dependency cycle on the proposed modules. Using an exception
defined on the same abstraction level fixes this problem.
Change-Id: I26a5353e1a8fc23e67d8ce61309bd964f7665bcb
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
These methods allow to find all configuration entry names for a given
section or section/subsection searching recursively through all base
configurations of the given configuration.
These methods are needed to calculate the names for the effective
configuration of a git repository which combines the configuration entry
names found in the repository, global and system configuration files
Bug: 396659
Change-Id: Ie3731b5e877f8686aadad3f1a46b2e583ad3b7c6
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* master:
Implement rebase.autostash
CLI status should support --porcelain
More helpful InvalidPathException messages (include reason)
Fix IgnoreRule#isMatch returning wrong result due to missing reset
Fix exception on conflicts with recursive merge
Add pgm test for checkout of existing branch with checkout conflict
Fix broken symbolic links on Cygwin.
Do not allow non-ff-rebase if there are uncommitted changes
Manage CheckoutConflictException in pgm
Fix handling of file/folder conflicts during a checkout
Mention null return in Javadoc of Config#getString
Fix applying stash on other commit
Use static factory methods instead of overloaded constructors
Break up GCTest to run in parallel
Modify T0004_PackReaderTest to use existing pack
Move SampleDataRepositoryTestCase to org.eclipse.jgit.test
Support running from JARs in JGitTestUtil
Cache SimpleDateFormat in GitDateParser per locale
Fix FIXUP error for blank lines in interactive rebase
Fix parsing Rebase todo lines when commit message is missing
Add close() method to API
Update Jetty to 7.6.14.v20131031
Document that path parameters should use '/' as separator
Improve Javadoc for typeHint parameter
Do not update the ref hot bit when checking isIndexLoaded
Don't delete .idx file if .pack file can't be deleted
Change-Id: I02abfc09000d0fe9bdf4331c65bec7046f586179
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This feature was introduced in native git with version 1.8.4.
Bug: 422951
Change-Id: I42f194174d64d7ada6631e2156c2a7bf93b5e91c
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Add support for the machine-readable output format along with the
existing default long format.
Bug: 419968
Change-Id: I37fe5121b4c9dbae1106b1d18e9fdc134070a9dd
Signed-off-by: Kaloyan Raev <kaloyan.r@zend.com>
Instead of just a generic "Invalid path: $path", add a reason for the
cases where it's not obvious what the problem is (e.g. "aux" being
reserved on Windows).
Bug: 413915
Change-Id: Ia6436bd2560e4f049c92d9aac907cb87348605e0
Signed-off-by: Robin Stocker <robin@nibor.org>
The matcher has to be reset before using it, as was already done in the
other cases.
Bug: 423039
Change-Id: I87abaa7ad7f0aac8651db6e88d41427cacb4d776
Also-by: Ondrej Vrabec <ovrabec@netbeans.org>
Signed-off-by: Robin Stocker <robin@nibor.org>
When there are conflicts with a recursive merge, the conflicting paths
are stored in unmergedPaths (field in ResolveMerger). Later, when the
MergeResult is constructed in MergeCommand, getBaseCommit is called,
which computes the merge base a second time.
In case of RecursiveMerger, getBaseCommit merges the multiple merge
bases into one. It does this not by creating a new ResolveMerger but
instead calling mergeTrees. The problem with mergeTrees is that at the
end, it checks if unmergedPaths is non-empty and returns false in that
case.
Because unmergedPaths was already non-empty because of the real merge,
it thinks that there were conflicts when computing the merge base again,
when there really were none.
This can be fixed by storing the base commit when computing it and then
returning that instead of computing it a second time.
Note that another possible fix would be to just use a new ResolveMerger
for merging the merge bases instead. This would also remove the need to
remember the old value of dircache, inCore and workingTreeIterator (see
RecursiveMerger#getBaseCommit).
Bug: 419641
Change-Id: Ib2ebf4e177498c22a9098aa225e3cfcf16bbd958
Signed-off-by: Robin Stocker <robin@nibor.org>
Add a test that checks out an existing branch with a dirty working tree
and involves a checkout conflict. This test should pass with a message:
"error: Your local changes to the following files would be overwritten
by checkout: a".
Change-Id: I5428a04a7630d9e0101404ea1aedd796f127bd7d
Signed-off-by: Axel Richard <axel.richard@obeo.fr>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Bad files from symbolic links were being generated on Cygwin and
required resolution by the appropriate FS. Pass FS to getSymRef and call
FS.resolve before asking if the file is absolute.
Bug: 419494
Change-Id: I74aa7a285954cade77f41df6f813b6dafb5d6cd7
Signed-off-by: John Ross <jwross@us.ibm.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
With this change jgit checks for uncommitted changes before a rebase is
started. This is also done by native git. One reason is that an abort
would override such changes. The check is skipped for a non-interactive
rebase when it will result in a fast-forward. In this case there can be
only checkout conflicts but no merge conflicts, so there cannot be an
abort which overrides uncommitted changes.
Bug: 422352
Change-Id: I1e0b59b2a4d80a686b67a6729e441924362b1236
Signed-off-by: Stefan Lay <stefan.lay@sap.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Change-Id: I49f92bf7cafc80404f0bd07d62ff4b25e4db6e7c
Signed-off-by: Axel Richard <axel.richard@obeo.fr>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
JGit was not handling certain file/folder conflicts during a checkout
correctly. This was reported by Axel Richard in
http://dev.eclipse.org/mhonarc/lists/jgit-dev/msg02358.html.
This commit fixes this problem.
Still JGit behaves intentionally different than native git.
If HEAD contains a tree, and workingtree, Index and Merge contain a file
with same content ... then JGit allows a conflict free checkout of
Merge. Native git always complains that it doesn't want to overwrite
local changes. But there is no need to update the working tree because
Index and Merge are already equal.
A shell script which shows how native git behaves can be found here.
https://gist.github.com/chalstrick/7694959#file-gistfile1-sh
Change-Id: Ifd6a68974d61cd4fa23bc575f3a40773db66cafc
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
Shawn Pearce
Matthias Sohn
SATO taichi
Stefan Lay
Jonathan Nieder
Robin Stocker
Tomasz Zarna
Colby Ranger
Robin Rosenberg
Dave Borowitz
Christian Halstrick
Kaloyan Raev
Axel Richard
John Ross