Change-Id: I170685e70d9ac09a010df69d26ec1c38bde60174
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

Because tags are more interesting here than local or remote branch
heads, tags get sorted earlier in the array than heads or remotes do.

Bug: 324939
Change-Id: Ifc3863461654df7f34fdecbd2abe1f4b5d2ffb8e
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
CC: Mathias Kinzler <mathias.kinzler@sap.com>
CC: Stefan Lay <stefan.lay@sap.com>

By deferring tag sorting until the commit is produced by the walker
we can avoid an infinite loop that was triggered by trying to sort
tags while allocating a commit.  This also avoids needing to look
at commits which aren't going to be produced in the result.

Bug: 321103
Change-Id: I25acc739db2ec0221a50b72c2d2aa618a9a75f37
Reviewed-by: Mathias Kinzler <mathias.kinzler@sap.com>
Reviewed-by: Christian Halstrick <christian.halstrick@sap.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

This is caused by a recursion in PlotWalk.getTags().
As a hotfix, the sort was simply removed. The sort
must be re-implemented so that parseAny() is not called
again (currently, this happens in the PlotRefComparator).

Change-Id: I060d26fda8a75ac803acaf89cfb7d3b4317328f3
Signed-off-by: Mathias Kinzler <mathias.kinzler@sap.com>
Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>

We already have these objects parsed and cached in our object pool.
We shouldn't be looking them up via the legacy mapObject API, but
instead can use the pool and the faster parsing routines available
through the RevWalk that we extend.

While we are here fixing the code, lets also correct the tag date
sorting to accept tags that have no tagger identity, because they
were created before Git knew how to store that field.

Change-Id: Id49a11f6d9c050c82b876e5e11058840c894b2d7
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

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>