We had a case in Gerrits superproject subscriptions where
'refs/heads/' was configured with the intention to mean 'refs/heads/*'.

The first expression lacks the '*', which is why it is not considered
a wildcard but it was considered valid and so was not found early to be
a typo.

Refs are not allowed to end with '/' anyway, so add a check for that.

Change-Id: I3ffdd9002146382acafb4fbc310a64af4cc1b7a9
Signed-off-by: Stefan Beller <sbeller@google.com>

Since Git 2.6 wildcard restrictions for refspecs have been loosened:
refspecs like "refs/heads/*foo:refs/heads/foo*" are valid now.

See Git commit 8d3981ccbe

Change-Id: Icb78afbd282c425173b3a7bc10eadc4015689bb8
Signed-off-by: Marc Strapetz <marc.strapetz@syntevo.com>

The following refspec, which can be used to fetch GitHub pull requests,
is supported by C Git but was not yet by JGit:

  +refs/pull/*/head:refs/remotes/origin/pr/*

The reason is that the wildcard in the source is in the middle.

This change also includes more validation (e.g. "refs//heads" is not
valid) and test cases.

Bug: 405099
Change-Id: I9bcef7785a0762ed0a98ca95a0bdf8879d5702aa

Change-Id: I06c1c7242a1b4c8f499c27a598cca714803799b7
Signed-off-by: Chris Aniszczyk <zx@twitter.com>

A few classes such as Constanrs are marked with @SuppressWarnings, as are
toString() methods with many liternal, but otherwise $NLS-n$ is used for
string containing text that should not be translated. A few literals may
fall into the gray zone, but mostly I've tried to only tag the obvious
ones.

Change-Id: I22e50a77e2bf9e0b842a66bdf674e8fa1692f590

Change-Id: I763590a45d75f00a09097ab6f89581a3bbd3c797

Modifications to various classes in order to allow serialization
for use of JGit in Hudson's git plugin.

Change-Id: If088717d3da7483538c00a927e433a74085ae9e6

The strings are externalized into the root resource bundles.
The resource bundles are stored under the new "resources" source
folder to get proper maven build.

Strings from tests are, in general, not externalized. Only in
cases where it was necessary to make the test pass the strings
were externalized. This was typically necessary in cases where
e.getMessage() was used in assert and the exception message was
slightly changed due to reuse of the externalized strings.

Change-Id: Ic0f29c80b9a54fcec8320d8539a3e112852a1f7b
Signed-off-by: Sasa Zivkov <sasa.zivkov@sap.com>

As discussed on the egit-dev mailing list, we prefer not to have
trailing whitespace in our source code.  Correct all currently
offending lines by trimming them.

Change-Id: I002b1d1980071084c0bc53242c8f5900970e6845
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

Per CQ 3448 this is the initial contribution of the JGit project
to eclipse.org.  It is derived from the historical JGit repository
at commit 3a2dd9921c.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>