From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Daniel Cheng (aka SDiZ)" Subject: [PATCH EGIT 1/2] Implement "jgit rev-parse" Date: Fri, 1 May 2009 18:36:11 +0800 Message-ID: <1241174172-19581-1-git-send-email-git@sdiz.net> Cc: git@vger.kernel.org, "Daniel Cheng (aka SDiZ)" To: "Shawn O. Pearce" , Robin Rosenberg X-From: git-owner@vger.kernel.org Fri May 01 12:36:30 2009 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1Lzq6W-00040b-Vl for gcvg-git-2@gmane.org; Fri, 01 May 2009 12:36:29 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753725AbZEAKgT (ORCPT ); Fri, 1 May 2009 06:36:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753451AbZEAKgT (ORCPT ); Fri, 1 May 2009 06:36:19 -0400 Received: from rv-out-0506.google.com ([209.85.198.237]:60732 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752792AbZEAKgR (ORCPT ); Fri, 1 May 2009 06:36:17 -0400 Received: by rv-out-0506.google.com with SMTP id f9so1833305rvb.1 for ; Fri, 01 May 2009 03:36:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:from:to:cc:subject :date:message-id:x-mailer; bh=NOfeUw4c3T6v6VgLDEFRgUsROafrCJY2PTklYRPon6g=; b=rY22+7ws0ZndPDVVOVv8MrK+Ystu8rXnTwv78D6gHuYMqe9wspFT76v4NRDkfI28LM 7KReaJlLik/77+nL65pL3K59m1Ht3fOjMeiIlu7vPkGvwSNhKt51jREvpZX6kyKVmXqG 1XuF2EKke58mPtPQUJ9H7ZnGKf4BwE5dCE09Y= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:from:to:cc:subject:date:message-id:x-mailer; b=fLAbB3JTYiDiIbIH1gSJ2F8LHJibhV3i2OBk90R+1T6HBtBG/N4c7GMph+Cbi5mtGz mGRdeCExWXsbSy/4JPj/nXZAmYqbOoGpdhRclqp8R/L06wyU3OkTCqxOrGuWfLOCRSCc lHe4p6htfBlUfiCFuB7zebCKqG1DNw5UArKcw= Received: by 10.142.44.11 with SMTP id r11mr853131wfr.186.1241174177801; Fri, 01 May 2009 03:36:17 -0700 (PDT) Received: from localhost.localdomain (n1164956087.netvigator.com [116.49.56.87]) by mx.google.com with ESMTPS id 20sm8582236wfi.20.2009.05.01.03.36.15 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 01 May 2009 03:36:17 -0700 (PDT) X-Mailer: git-send-email 1.6.2.1 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Signed-off-by: Daniel Cheng (aka SDiZ) --- .../services/org.spearce.jgit.pgm.TextBuiltin | 1 + .../src/org/spearce/jgit/pgm/RevParse.java | 70 ++++++++++++++++++++ 2 files changed, 71 insertions(+), 0 deletions(-) create mode 100644 org.spearce.jgit.pgm/src/org/spearce/jgit/pgm/RevParse.java diff --git a/org.spearce.jgit.pgm/src/META-INF/services/org.spearce.jgit.pgm.TextBuiltin b/org.spearce.jgit.pgm/src/META-INF/services/org.spearce.jgit.pgm.TextBuiltin index 2fe6612..7e24516 100644 --- a/org.spearce.jgit.pgm/src/META-INF/services/org.spearce.jgit.pgm.TextBuiltin +++ b/org.spearce.jgit.pgm/src/META-INF/services/org.spearce.jgit.pgm.TextBuiltin @@ -13,6 +13,7 @@ org.spearce.jgit.pgm.MergeBase org.spearce.jgit.pgm.Push org.spearce.jgit.pgm.ReceivePack org.spearce.jgit.pgm.RevList +org.spearce.jgit.pgm.RevParse org.spearce.jgit.pgm.Rm org.spearce.jgit.pgm.ShowRev org.spearce.jgit.pgm.Tag diff --git a/org.spearce.jgit.pgm/src/org/spearce/jgit/pgm/RevParse.java b/org.spearce.jgit.pgm/src/org/spearce/jgit/pgm/RevParse.java new file mode 100644 index 0000000..9cd6e95 --- /dev/null +++ b/org.spearce.jgit.pgm/src/org/spearce/jgit/pgm/RevParse.java @@ -0,0 +1,70 @@ +/* + * Copyright (C) 2009, Daniel Cheng (aka SDiZ) + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * - Neither the name of the Git Development Community nor the + * names of its contributors may be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package org.spearce.jgit.pgm; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +import org.kohsuke.args4j.Argument; +import org.kohsuke.args4j.Option; +import org.spearce.jgit.lib.ObjectId; +import org.spearce.jgit.lib.Ref; +import org.spearce.jgit.revwalk.RevWalk; + +class RevParse extends TextBuiltin { + RevWalk walk; + + @Option(name = "--all") + boolean all = false; + + @Argument(index = 0, metaVar = "commit-ish") + private final List commits = new ArrayList(); + + @Override + protected void run() throws Exception { + if (all) { + Map allRefs = db.getAllRefs(); + for (final Ref r : allRefs.values()) + System.out.println(r.getObjectId().name()); + } else { + for (final ObjectId o : commits) + System.out.println(o.name()); + } + } +} -- 1.6.2.1