Otherwise fancy combinations of attributes (binary or -text in
combination with crlf or eol) may result in the corruption of binary
data.

Bug: 520910
Change-Id: I3ffc666c13d1b9d2ed987b69a67bfc7f42ccdbfc
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>

Set missingOverrideAnnotation=warning in Eclipse compiler preferences
which enables the warning:

  The method <method> of type <type> should be tagged with @Override
  since it actually overrides a superclass method

Justification for this warning is described in:

  http://stackoverflow.com/a/94411/381622

Enabling this causes in excess of 1000 warnings across the entire
code-base. They are very easy to fix automatically with Eclipse's
"Quick Fix" tool.

Fix all of them except 2 which cause compilation failure when the
project is built with mvn; add TODO comments on those for further
investigation.

Change-Id: I5772061041fd361fe93137fd8b0ad356e748a29c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>

Adds a JGit built-in implementation of the "git lfs smudge" filter. This
filter should do the same as the one described in [1] besides that it
only supports the local case when the lfs objects are already present in
the media directory. Remote cases where download of LFS objects from an
LFS server is needed will be done in a later commit.

[1] https://github.com/github/git-lfs/blob/master/docs/man/git-lfs-smudge.1.ronn

Change-Id: I8ff661d4edd3667ef7f86f3b4fa33e568eb4c8f4

Adds a JGit built-in implementation of the "git lfs clean" filter. This
filter should do the same as the one described in [1]. But since this
filter is written in Java and can be called by JGit without forking new
processes it should be much faster

[1]
https://github.com/github/git-lfs/blob/master/docs/man/git-lfs-clean.1.ronn

Change-Id: If60e387e97870245b4bd765eda6717eb84cffb1d

Some branches in WorkingTreeIterator.getIndexFileMode() have not been
covered by tests. Enhance the tests to increase test coverage.

Change-Id: I400a221048f0f6cbaa987350eaf998b0ebb50a4e

Treewalk has a member 'attr' which caches the attributes for the current
entry. We did not reset the cache always when moving to next entry. The
effect was that when there are no attributes for an entry 'a' but 'a'
was skipped by a Treewalk filter then Treewalk stopped looking for
attributes until TreeWalk.next() was called again.

Change-Id: Ied39b7fb5f56afe7a237da17801003d0abe6b1c7

Implement the DIR_NO_GITLINKS setting with the same functionality
it provides in cGit.

Bug: 436200
Change-Id: I8304e42df2d7e8d7925f515805e075a92ff6ce28
Signed-off-by: Preben Ingvaldsen <preben@puppetlabs.com>

Change-Id: Idf42f03099eeb9975fef9492ea8a75776afc2a3c
Signed-off-by: David Pursehouse <david.pursehouse@sonymobile.com>

Adding a path that already exists but is changing type such as
from symlink to subdirectory requires a NameConflictTreeWalk to
match up the two different entry types that share the same name.

NameConflictTreeWalk needs a bug fix to pop conflicting entries
when PathFilterGroup aborts the walk early so that it does not
allow DirCacheBuilderIterator to copy conflicting entries into
the output cache.

Change-Id: I61b49cbe949ca8b4b98f9eb6dbe7b1f82eabb724

When filters are defined for certain paths in gitattributes make
sure that clean filters are processed when adding new content to the
object database.

Change-Id: Iffd72914cec5b434ba4d0de232e285b7492db868
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

Change-Id: I700540eec06efb24eeb09bfcb40420820c32d156
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

Change-Id: Iedb54eb9d8396bc3ae66d8754c1527fd9ca655f9

Change-Id: I83ca25fb569c0dbc36eb374d5437fcf2b65a6f68

Change-Id: I03f59d07bcc3338ef8d392cbd940799186ca03bd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>

All commands should throw a GitAPIException so new exceptions can be
added without breaking the builds of old code, i.e. anyone that calls
a Git API should catch GitAPIException and not just the currently known
exceptions.

Now the only checked exceptions on Git API calls are GitException and
subclasses of it. New checked exceptions that are subclasses of
GitException may be added without breaking the API.

Javadoc for GitAPIException is declared on GitCommand and
inherited to subclasses. JGitInternalException is not explicitly
documented anymore.

Unfortunately this change itself breaks the API. The intention is
that it shall be possible to add new checked subclasses of
GitAPIException without breaking the API.

Bug: 366914
EGit-Change-Id: I50380f13fc82c22d0036f47c7859cc3a77e767c5
Change-Id: I50380f13fc82c22d0036f47c7859cc3a77e767c5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

Content length is computed and cached (short term) in the working
tree iterator when core.autocrlf is set.

Hopefully this is a cleaner fix than my previous attempt to make
autocrlf work.

Change-Id: I1b6bbb643101a00db94e5514b5e2b069f338907a

This reverts commit 88fe2836ed.

Auto CRLF isn't special enough to be screwing around with the buffers
used for raw byte processing of the ObjectInserter API. If it needs a
buffer to process a file that is bigger than the buffer allocated by
an ObjectInserter, it needs to do its own buffer management.

Change-Id: Ida4aaa80d0f9f78035f3d2a9ebdde904c980f89a

Submodules present in the index but missing from the working
directory should not be staged for deletion when AddCommand
is called with the update flag set to true.

This mirrors the behavior of CGit.  Submodules can still be
staged for deletion by running by using the RmCommand.

Change-Id: Iee508a67f9621269d1c28d422f88c6b8dd9f8e6e

CRLF only works for small files, where small is the size of the
buffer, i.e. about 8K. This QD fix reallocates the buffer to be
large enough.

Bug: 369780
Change-Id: Ifc34ad204fbf5986b257a5c616e4a8c601e8261a

This patch introduces CRLF handling to the DirCacheCheckout and
WorkingTreeIterator supporting the AutoCRLF for add, checkout
reset and status and hopefully some other places that depende
on the underlying logic of the affected API's.

The patch includes test cases for the Status command provided by
Tomasz Zarna for bug 353867.

The core.eol and core.safecrlf options are not yet supported.

Bug: 301775
Bug: 353867
Change-Id: I2280a2dc0698829475de6a662a6c6e80b1df7663

Currently files in a repository marked as executable will have
that mode unset when modified and committed on systems that
do not support detection of this mode since the working tree
iterator will never report this mode for any entries.

This change updates WorkingTreeIterator to be able
to determine the target file mode to be used for the index
through consideration of the configured WorkingTreeOptions.

Bug: 364956
Change-Id: Iae496baa011b8a59d9329ec73615482b03d34a5a

java.io.File.mkdir() and mkdirs() report failure as an exceptional
return value false. Fix the code which silently ignored this
exceptional return value.

Change-Id: I41244f4b9d66176e68e2c07e2329cf08492f8619
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

Eclipse has some problem re-running single JUnit tests if
the tests are in Junit 3 format, but the JUnit 4 launcher
is used. This was quite unnecessary and the move was not
completed. We still have no JUnit4 test.

This completes the extermination of JUnit3. Most of the
work was global searce/replace using regular expression,
followed by numerous invocarions of quick-fix and organize
imports and verification that we had the same number of
tests before and after.

- Annotations were introduced.
- All references to JUnit3 classes removed
- Half-good replacement for getting the test name. This was
  needed to make the TestRngs work. The initialization of
  TestRngs was also made lazily since we can not longer find
  out the test name in runtime in the @Before methods.
- Renamed test classes to end with Test, with the exception
  of TestTranslateBundle, which fails from Maven
- Moved JGitTestUtil to the junit support bundle

Change-Id: Iddcd3da6ca927a7be773a9c63ebf8bb2147e2d13
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

java.io.File.delete() reports failure as an exceptional
return value false. Fix the code which silently ignored
this exceptional return value. Also remove some duplicate
deletion helper methods.

Change-Id: I80ed20ca1f07a2bc6e779957a4ad0c713789c5be
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

When the assume unchanged flag is set the Add command must not update
the index for this file if any changes are present in the working
directory.

Bug: 331351
Change-Id: I255870f689225a1d88971182e0eb377952641b42
Signed-off-by: Stefan Lay <stefan.lay@sap.com>

Create a new 'org.eclipse.jgit.api.errors' package to contain
exceptions related to using the Git porcelain API.

Change-Id: Iac1781bd74fbd520dffac9d347616c3334994470
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

indexState() encodes the complete state of the index
into one readable String. This helps to write tests
against the index. indexState() is enhanced to optionally
also contain the content of the files in the index.

Change-Id: Ie988f93768d864f4cbd55809a786bd5759fc24a5
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>

This change is mainly done for a subsequent commit
which will introduce the "all" parameter to the Commit
command.

Bug: 318439
Change-Id: I85a8a76097d0197ef689a289288ba82addb92fc9
Signed-off-by: Stefan Lay <stefan.lay@sap.com>

Enable adding on repository root level.

Change-Id: I415b10dc74cc9435578424d9f106c972fd703055
Signed-off-by: Stefan Lay <stefan.lay@sap.com>

Signed-off-by: Stefan Lay <stefan.lay@sap.com>

The new Add command adds files to the Git Index. 
It  uses the DirCache to access the git index. It 
works also in case of an existing conflict. 

Fileglobs (e.g. *.c) are not yet supported. 

The new Add command does add ignored files because
there is no gitignore support in jgit yet.

Bug: 318440
Change-Id: If16fdd4443e46b27361c2a18ed8f51668af5d9ff
Signed-off-by: Stefan Lay <stefan.lay@sap.com>