Added callback in PackWriter and BundleWriter for the caller to get the
count of objects to write, and a chance to abort the write operation.
Change-Id: I1baeedcc6946b1093652de4a707fe597a577e526
Signed-off-by: Yuxuan 'fishy' Wang <fishywang@google.com>
Change-Id: I351cee0ba2e77e3360846ac0c5368da3a322725c
Reported-by: Markus Keller <markus_keller@ch.ibm.com>
Signed-off-by: Jonathan Nieder <jrn@google.com>
exactRef(ref1, ref2, ref3) requests multiple specific refs in a single
lookup, which may be faster in some backends than looking them up one by
one.
firstExactRef generalizes getRef by finding the first existing ref from
the list of refs named. Its main purpose is for the default
implementation of getRef (finding the first existing ref in a search
path). Hopefully it can be useful for other operations that look for
refs in a search path (e.g., git log --notes=<name>), too.
Change-Id: I5c6fcf1d3920f6968b8b97f3d4c3a267258c4b86
Signed-off-by: Jonathan Nieder <jrn@google.com>
Unlike getRef(name), the new exactRef method does not walk the search
path. This should produce a less confusing result than getRef when the
exact ref name is known: it will not try to resolve refs/foo/bar to
refs/heads/refs/foo/bar even when refs/foo/bar does not exist.
It can be faster than both getRefs(ALL).get(name) and getRef(name)
because it only needs to examine a single ref.
A follow-up change will introduce a findRef synonym to getRef and
deprecate getRef to make the choice a caller is making more obvious
(exactRef or findRef, with the same semantics as getRefs(ALL).get and
getRefs(ALL).findRef).
Change-Id: If1bd09bcfc9919e7976a4d77f13184ea58dcda52
Signed-off-by: Jonathan Nieder <jrn@google.com>
I am developing an offline pack verification feature based on
PackParser. The birthday collision check is a prohibitive obstacle
to performance at scale because it interacts with the repository
to perform collision checks. This CL restores the checkObjectCollisions
flag that was removed in 9638e0aa87,
while changing the flag getter and setter to protected from public as a
precaution against misuse.
Change-Id: I363cd0c9de57c5e8659cdfe2d51b17823f4fe793
Signed-off-by: David Pletcher <dpletcher@google.com>
This is a perfectly valid construction according to C git:
$ echo -en '[a]\nx =' > foo.config
$ git config -f foo.config a.x; echo $?
0
Change-Id: Icfcf8304adb43c79e2b8b998f8d651b2a94f6acb
The C git API and command line tools distinguish between a key having
the empty string as a value and no key being present in the config
file:
$ echo -e '[a]\nx =' > foo.config
$ git config -f foo.config a.x; echo $?
0
$ git config -f foo.config a.y; echo $?
1
Make JGit make the same distinction. This is in line with the current
Javadoc of getString, which claims to return "a String value from the
config, null if not found". It is more reasonable to interpret "x ="
in the above example as "found" rather than "missing".
We need to maintain the special handling of a key name with no "="
resolving to a boolean true, but "=" with an empty string is still not
a valid boolean.
Change-Id: If0dbb7470c524259de0b167148db87f81be2d04a
Return -1 from PackWriter.Statistics.getBitmapIndexMises() when no
bitmap indices were found, to differentiate it from the case where
the bitmap indices contained all of the want/have commits.
Change-Id: I78d4600b462c19f62b347217a0b2c19eaaf3a14b
Signed-off-by: Terry Parker <tparker@google.com>
* master:
Add more reports to maven site
Update project meta-data in pom.xml used for site generation
Update dependencies to the versions used in target platform
Update 4.5 target platform to use final Mars Orbit repository
Compare API changes in clirr report against 3.7.0
Fix CommitCommand.setOnly()
Add "src" folder to source folders of org.eclipse.jgit.test
Improve exception thrown when pull can't find advertised ref
Silence unchecked conversion warning in TransportSftp
Silence deprecation warning in WindowCacheConfig
Silence deprecation warning in DirCacheCheckout
Fix unchecked conversion warning in MergeFormatter
Fix hidden field warnings in bundle org.eclipse.jgit
Close WindowCursor using try-with-resources in UnpackedObject
Fix WindowCursor memory leak.
archive: Drop unnecessary empty comments and 'final' qualifiers on locals
Close 'out' consistently in ArchiveCommand.call
Fix that exceptions in ReceivePack cause Invalid Channel 101 exceptions
Better report too large pack-files from PushCommand
FS: Extract GobblerThread into a private static class
Add bitmap index misses to PackWriter.Statistics
Enable public access to SimilarityIndex scoring function
Add getters to RepoProject.
Silence unused object warning in MyersDiff
Silence resource leak warnings where caller is responsible to close
Silence false potential null pointer access warnings
Fix potential null pointer access in IndexDiffFilter
Add tests for ObjectFilter
Expose Sets helper to tests outside org.eclipse.jgit.api
Change-Id: I34b2bb45f51ed6f52a6bb1215de654ebb2ffde10
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Add the following additional reports:
- cross-reference report
- API changes report using clirr
- findbugs report
- surefire-report
Run
$ mvn test install site:site site:stage
to generate and stage the site
Also see
https://wiki.eclipse.org/EGit/Contributor_Guide#JGit_3
Change-Id: Ibb6a2e13e128d7728b3c632cc16bf79716dc75f5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
- Update list of committers
- Update scm information
- Expose jgit hudson for Maven site
- Name our project's organization
- Scm URL should point to a web-enabled view on the repository
- Extract tycho-extras version used during signing to a property
Change-Id: If32bed323ec283b5e83d28ffe8775220f7c4cecd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When CommitCommand.setOnly(path) is used a temporary index has to be
created containing only modifications for the specified pathes. The
process to fill this temporary index was broken because filling the
index was stopped when we reached the first untracked file. Instead the
process to fill the temporary index should continue until we processed
all pathes.
Bug: 451465
Change-Id: I22af50d70bd3b81e7c056358724956122b0d158d
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Otherwise MergeCommandTest using Sets doesn't compile in Eclipse since
adbcbc79 moved Sets from the "tst" to the "src" folder.
Change-Id: I661b987513365a8af0b568ec95b0898e5758f59f
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
- throw an API exception instead of an internal exception to allow
applications to handle this problem
- improve error message to give hints about possible root causes
Bug: 464660
Change-Id: Ib7d18bb2eeeac0fc218daea375b290ea5034bda1
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* changes:
Silence unused object warning in MyersDiff
Silence resource leak warnings where caller is responsible to close
Fix potential null pointer access in IndexDiffFilter
ObjectReader release method was replaced by close method but
WindowCursor was still implementing release method.
To prevent the same mistake again, make ObjectReader close method
abstract to force sub classes to implement it.
Change-Id: I50d0d1d19a26e306fd0dba77b246a95a44fd6584
Signed-off-by: Hugo Arès <hugo.ares@ericsson.com>
Early JGit code used comments to inform the Eclipse formatter about
where to break lines and used final in the hope of making code faster.
The ArchiveCommand command implementation imitated that style.
Nowadays the project relies less on the Eclipse formatter and relies
more on Java having sane performance with local variables that are not
explicitly marked 'final'. Removing the unnecessary empty comments and
'final' qualifiers makes this code more readable and more consistent
with recent JGit code.
Change-Id: I7a181432eda7e18bd32cf110d89c0efbe490c4f1
Signed-off-by: Jonathan Nieder <jrn@google.com>
Whether the output stream specified with setOutputStream() is closed by
ArchiveCommand.call() is murky and inconsistent:
- on success, it is closed
- if an exception is encountered when writing the archive, it is closed
- if an exception is encountered when calling createArchiveStream to
open the archive, we forget to close it
Close the output stream consistently to avoid leaks.
Now that the inner try-with-resources doesn't have its own finally
block, this allows us to merge the two try blocks.
It would be even better to never close the output stream. That will
involve more API changes to avoid silently breaking callers, so it is
deferred to a later change.
Change-Id: I0185bdaa60ecee4a541eab5d8ff6c9c4dbe40bf1
Signed-off-by: Jonathan Nieder <jrn@google.com>
When during a PushOperation the server hits an exception different from
UnpackException the JGit server behaved wrong. That kind of exceptions
are handled so late that the connection is already released and the
information whether to talk sideband to the client is lost. In detail:
ReceivePack.receive() will call release() and that will reset the
capabilities. But later on the stack in ReceivePackServlet.doPost() it
is tried to send a response to client now with reset capabilities (no
sideband!).
Change-Id: I0a609acc6152ab43b47a93d712deb65bb1105f75
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Yuxuan 'fishy' Wang
Matthias Sohn
Jonathan Nieder
Shawn Pearce
David Pletcher
Dave Borowitz
Terry Parker
Christian Halstrick
Hugo Arès