JGit project repository (jgit)
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Latest commit 8ed16fa Sep 24, 2016 @msohn msohn Merge branch 'stable-4.5'
* stable-4.5:
  Fix carrying over flags during a RevWalk

Change-Id: Ibf4573c5664271dfa7a6ecc3ede6eaad749f89d8
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
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lib Support LFS protocol and a file system based LFS storage Feb 4, 2016
org.eclipse.jgit.ant.test Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.ant Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.archive Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.http.apache HttpClientConnection: Don't use deprecated HttpClient classes Sep 22, 2016
org.eclipse.jgit.http.server WrappedRequest: Don't use deprecated ServletRequestWrapper#realPath Sep 22, 2016
org.eclipse.jgit.http.test Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.junit.http AppServer: Remove unnecessary 'unused' suppressions Sep 22, 2016
org.eclipse.jgit.junit Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.lfs.server.test LfsServerTest: Remove unnecessary suppression of 'restriction' warning Sep 22, 2016
org.eclipse.jgit.lfs.server Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.lfs.test Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.lfs Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.packaging Use consistent feature and category names Sep 22, 2016
org.eclipse.jgit.pgm.test Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit.pgm pgm, test: Add missing dependency for buck build Sep 22, 2016
org.eclipse.jgit.test Merge branch 'stable-4.5' Sep 24, 2016
org.eclipse.jgit.ui Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
org.eclipse.jgit Merge branch 'stable-4.5' Sep 24, 2016
tools Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
.buckconfig Change JGit minimum execution environment to JavaSE-1.8 Sep 20, 2016
.buckversion Update buck to e64a2e2ada022f81e42be750b774024469551398 Apr 21, 2016
.gitattributes Initial JGit contribution to eclipse.org Sep 29, 2009
.gitignore Add .buckd to .gitignore Apr 19, 2016
.mailmap Update .mailmap Aug 9, 2016
BUCK Buck: Simplify root build file Feb 14, 2016
CONTRIBUTING.md Update SUBMITTING_PATCHES Jul 20, 2014
LICENSE Clean up LICENSE file Jul 2, 2010
README.md Remove references to org.eclipse.jgit.java7 Aug 5, 2016
pom.xml [releng] maven: compile against the Java 1.8 libraries Sep 23, 2016

README.md

Java Git

An implementation of the Git version control system in pure Java.

This package is licensed under the EDL (Eclipse Distribution License).

JGit can be imported straight into Eclipse, built and tested from there, but the automated builds use Maven.

  • org.eclipse.jgit

    A pure Java library capable of being run standalone, with no additional support libraries. It provides classes to read and write a Git repository and operate on a working directory.

    All portions of JGit are covered by the EDL. Absolutely no GPL, LGPL or EPL contributions are accepted within this package.

  • org.eclipse.jgit.ant

    Ant tasks based on JGit.

  • org.eclipse.jgit.archive

    Support for exporting to various archive formats (zip etc).

  • org.eclipse.jgit.http.apache

    Apache httpclient support

  • org.eclipse.jgit.http.server

    Server for the smart and dumb Git HTTP protocol.

  • org.eclipse.jgit.pgm

    Command-line interface Git commands implemented using JGit ("pgm" stands for program).

  • org.eclipse.jgit.packaging

    Production of Eclipse features and p2 repository for JGit. See the JGit Wiki on why and how to use this module.

Tests

  • org.eclipse.jgit.junit

    Helpers for unit testing

  • org.eclipse.jgit.test

    Unit tests for org.eclipse.jgit

  • org.eclipse.jgit.ant.test

  • org.eclipse.jgit.pgm.test
  • org.eclipse.jgit.http.test
  • org.eclipse.jgit.junit.test

    No further description needed

Warnings/Caveats

  • Native smbolic links are supported, provided the file system supports them. For Windows you must have Windows Vista/Windows 2008 or newer, use a non-administrator account and have the SeCreateSymbolicLinkPrivilege.

  • Only the timestamp of the index is used by jgit if the index is dirty.

  • JGit requires at least a Java 7 JDK.

  • CRLF conversion is performed depending on the core.autocrlf setting, however Git for Windows by default stores that setting during installation in the "system wide" configuration file. If Git is not installed, use the global or repository configuration for the core.autocrlf setting.

  • The system wide configuration file is located relative to where C Git is installed. Make sure Git can be found via the PATH environment variable. When installing Git for Windows check the "Run Git from the Windows Command Prompt" option. There are other options like Eclipse settings that can be used for pointing out where C Git is installed. Modifying PATH is the recommended option if C Git is installed.

  • We try to use the same notation of $HOME as C Git does. On Windows this is often not the same value as the user.home system property.

Package Features

  • org.eclipse.jgit/

    • Read loose and packed commits, trees, blobs, including deltafied objects.

    • Read objects from shared repositories

    • Write loose commits, trees, blobs.

    • Write blobs from local files or Java InputStreams.

    • Read blobs as Java InputStreams.

    • Copy trees to local directory, or local directory to a tree.

    • Lazily loads objects as necessary.

    • Read and write .git/config files.

    • Create a new repository.

    • Read and write refs, including walking through symrefs.

    • Read, update and write the Git index.

    • Checkout in dirty working directory if trivial.

    • Walk the history from a given set of commits looking for commits introducing changes in files under a specified path.

    • Object transport Fetch via ssh, git, http, Amazon S3 and bundles. Push via ssh, git and Amazon S3. JGit does not yet deltify the pushed packs so they may be a lot larger than C Git packs.

    • Garbage collection

    • Merge

    • Rebase

    • And much more

  • org.eclipse.jgit.pgm/

    • Assorted set of command line utilities. Mostly for ad-hoc testing of jgit log, glog, fetch etc.
  • org.eclipse.jgit.ant/

    • Ant tasks
  • org.eclipse.jgit.archive/

    • Support for Zip/Tar and other formats
  • org.eclipse.http.*/

    • HTTP client and server support

Missing Features

There are some missing features:

  • gitattributes support

Support

Post question, comments or patches to the jgit-dev@eclipse.org mailing list. You need to be subscribed to post, see here:

https://dev.eclipse.org/mailman/listinfo/jgit-dev

Contributing

See the EGit Contributor Guide:

http://wiki.eclipse.org/EGit/Contributor_Guide

About Git

More information about Git, its repository format, and the canonical C based implementation can be obtained from the Git website:

http://git-scm.com/