The 'factory' field is lazy initialized in the detect() method.
According to FindBugs:
Because the compiler or processor may reorder instructions, threads
are not guaranteed to see a completely initialized object, if the
method can be called by multiple threads.
Fix this by declaring the member as 'volatile'.
Change-Id: Ib32663bb28c9564584256e01f625b4e7875e6223
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
To avoid that people try to "fix" it.
Change-Id: Ib4b35e357e4c068a17243ebd2d57b058c54d5834
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Upgrade to match the version used on Gerrit's master branch.
Requires a couple of modifications to make the tests work:
- Remove source_under_test parameters from java_test calls.
- Add vm_args with explicit setting of tmpdir location for http
tests. This is needed due to upstream changes in temporary
directory handling [1].
[1] https://github.com/facebook/buck/issues/946
Change-Id: I5d5dd5edc335d44b118e8587f69ba89b83fc7fbb
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Native git (as many other tools) interprets the environment variables
http_proxy, HTTP_PROXY, ... in a specific way. "http_proxy" has to be
lowercase while "https_proxy" can be lowercase or uppercase (means:
"HTTPS_PROXY"). Lowercase has precedence. This can be looked up in
"ENVIRONMENT" section of [1]. Teach JGit CLI to behave similar.
Additionally teach JGit not to interpret the environment variables if
the java process was explicitly started with the system properties
telling JVM which proxy to use. A call like "http_proxy=proxy1 java
-Dhttp.proxyHost=proxy2 ..." should use proxy2 as proxy.
[1] https://curl.haxx.se/docs/manpage.html
Change-Id: I2ad78f209792bf8f1285cf2f8ada8ae0c28f8e5a
* stable-4.5:
Unconditionally close repositories in RepositoryCache.clear()
Fix eviction of repositories with negative usage count
Adapt to parameter removed from
RepositoryCache.unregisterAndCloseRepository().
Change-Id: I7087667056ced401a3b3a027977f2715cd77a1c5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Earlier we tried to close the repository before removing it from the
cache, so close only reduced refcount but didn't close it.
Now that we no longer leak usage count on purpose and the usage count is
now ignored anyway, there is no longer a need to run the removal twice.
Change-Id: I8b62cec6d8a3e88c096d1f37a1f7f5a5066c90a0
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
It is necessary to register a socket connection factory to prevent the
"http protocol is not supported" error when connecting over a proxy.
Change-Id: Iedf554acef841f52c1f2e3401ef0a0583ac5253b
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Without this dependency running JGit CLI in Eclipse will hit
ClassNotFoundExceptions when HttpClient is trying to log something.
Change-Id: I2d50d9a18fac4c302de2c3a16c07f90ce3e5072e
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
If the repository close method was called twice (or more) for one open,
the usage count became negative and the repository was never be evicted
from the cache because the method checking if repository is expired was
not considering negative usage count.
Change-Id: I18a80c415c54c37d1b9def2b311ff2d0afa455ca
Signed-off-by: Hugo Arès <hugo.ares@ericsson.com>
* stable-4.5:
pgm: Fix misspelled key of an externalized string
Add missing online help for Ketch server type option in CLI daemon
Remove wrong junit dependencies in org.eclipse.jgit.pgm
Change-Id: I9cac024c0b488101b539c713b0f5ffc8c01b55bd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Symlinks on MacOS are written as UTF-8 NFD, but
readSymbolicLink().toString() converts to NFC with potentially fewer
bytes. May occur in particular if the link target has non-ASCII
characters for which the NFC and NFD encodings differ. This may lead
to an EOFException: Short read of block.
This causes all kinds of weird effects in EGit, ranging from failing
rebases (which report the exception to the user) to EGit decorations in
the navigator silently disappearing (and never coming back).
* Rename readContentAsNormalizedString() to readSymlinkTarget() as it's
called only for symlinks. Also make it protected.
* Fix by allowing the read to succeed even if less than the expected
number of bytes are returned by the entry's input stream.
* Override in FileTreeIterator to use fs.readSymlink() directly.
Includes a new MacOS-only test.
Change-Id: I264c5972d67b1cbb1ed690580f5706e671b9affd
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Spawn an ObjectReader from the ObjectInserter, so the flush can be
delayed at the end of the fetch.
Change-Id: I35fe8c8370c06c25262645202aec2b1318057c19
Signed-off-by: Zhen Chen <czhen@google.com>
The package-private method Repository::gitInternalSlash() is not
referenced from anywhere within the package.
Last uses were removed with
0f8743d4 "Remove deprecated Tree, TreeEntry, FileTreeEntry and friends"
6e9fdce9 "Kill GitIndex"
Signed-off-by: Rüdiger Herrmann <ruediger.herrmann@gmx.de>
Change-Id: I514bf684ad0da808f6523e9e46db9674a25e1fb5
CheckoutCommand was not returning updated and removed files in case of
an overall status of NONDELETED. That's status which occurs especially
on the Windows platform when Checkout wanted to delete files but the
filesystem doesn't allow this. The situation is more seldom on linux/mac
because open filehandles don't stop a deletion attempt and checkout
succeeds more often.
Change-Id: I4828008e58c09bd8f9edaf0f7eda0a79c629fb57
* stable-4.5:
Fix carrying over flags during a RevWalk
Change-Id: Ibf4573c5664271dfa7a6ecc3ede6eaad749f89d8
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
There was a bug when carrying over flags from a merge commit to its
non-first parents. The first parent of a merge commit was handled
differently and correct but the non-first parents are handled by a
recursive algorithm. Flags should be copied from the root merge commit
to parent-2, to grandparent-2, ... up to the limit of STACK_DEPTH==500
parents-levels. But the recursive algorithm was always copying only to
the direct parents of the merge commit and not the grand*-parents.
This seems to be no problem when commits are handled in a strict date
order because then copying only one level is no problem if children are
handled before parents. But when commits are not seperated anymore by
distinctive correct dates (e.g. because all commits have the same date)
then it may happen that a merge-parent is handled before the merge
commit and when dealing later with the merge commit one has to copy
flags down to more than one level
Bug: 501211
Change-Id: I2d79a7cf1e3bce21a490905ccd9d5e502d7b8421
Remove the JDK_HOME settings that were introduced to build against the
Java 1.7 libraries. Now that the minimum requirement is Java 1.8, this
is wrong and prevents use of Java 1.8 features.
Change-Id: I91a194c9449d7810ef02b038907dbbc708e600a5
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
These names are presented to users when they install JGit so they should
be consistent.
Bug: 496101
Change-Id: I88a1abd8c3717d9a2f958e3a39edb2dbce3a415b
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Change-Id: I26d69fb6d35c6fb120360ef143d1b1f565d4014c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
There are already suppressions for the same warnings in other parts
of this class.
Change-Id: Ic3b45525c6c8200cba975d14c7650cedb4409a4d
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
UploadPackLogger is deprecated but will not be removed until
JGit version 5.0.
Suppress the unavoidable deprecation warnings on usages of the
interface that are kept for backwards compatibility.
Add a TODO so that we don't forget to remove it in 5.0.
Change-Id: Id248002b9bdf23db192427196d54c722a012106c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
- raise minimum version for HttpClient packages to 4.3 since some of the
used classes aren't available in older versions
- recompute OSGi uses clauses
Change-Id: I8f0bff1433762561e02f7439db27a6a9e846c290
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.5:
Turn off doclint also during Maven site generation
Prepare 4.5.1-SNAPSHOT builds
JGit v4.5.0.201609210915-r
Unconditionally close repository in unregisterAndCloseRepository
Change-Id: Ibfd11669cd74d2e62b014c18fd39b646b200c8c5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Repository.close() method is used when reference counting and expiration
needs to be honored. The RepositoryCache.unregisterAndCloseRepository
method should close the repository unconditionally. This is also indicated
from its javadoc.
Change-Id: I19392d1eaa17f27ae44b55eea49dcff05a52f298
The class AtomicObjectOutputStream should be available to all lfs
related classes, not only to the server side. Move the class from
org.eclipse.jgit.lfs.server.fs to org.eclipse.jgit.lfs.internal to
achieve that.
Change-Id: I028e1c9ec7c21f316340b21d558b9a6b77e2060d
David Pursehouse
Christian Halstrick
Matthias Sohn
Hugo Arès
Thomas Wolf
Zhen Chen
Rüdiger Herrmann
Shawn Pearce
Saša Živkov