From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Shawn O. Pearce" Subject: [JGIT PATCH 09/13] Add AnyObjectId.copyTo(StringBuilder) Date: Mon, 22 Dec 2008 16:27:19 -0800 Message-ID: <1229992043-1053-10-git-send-email-spearce@spearce.org> References: <1229992043-1053-1-git-send-email-spearce@spearce.org> <1229992043-1053-2-git-send-email-spearce@spearce.org> <1229992043-1053-3-git-send-email-spearce@spearce.org> <1229992043-1053-4-git-send-email-spearce@spearce.org> <1229992043-1053-5-git-send-email-spearce@spearce.org> <1229992043-1053-6-git-send-email-spearce@spearce.org> <1229992043-1053-7-git-send-email-spearce@spearce.org> <1229992043-1053-8-git-send-email-spearce@spearce.org> <1229992043-1053-9-git-send-email-spearce@spearce.org> Cc: git@vger.kernel.org To: Robin Rosenberg X-From: git-owner@vger.kernel.org Tue Dec 23 01:30:06 2008 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 1LEv9x-0005lu-3m for gcvg-git-2@gmane.org; Tue, 23 Dec 2008 01:30:05 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752151AbYLWA1p (ORCPT ); Mon, 22 Dec 2008 19:27:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752758AbYLWA1m (ORCPT ); Mon, 22 Dec 2008 19:27:42 -0500 Received: from george.spearce.org ([209.20.77.23]:54471 "EHLO george.spearce.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752163AbYLWA13 (ORCPT ); Mon, 22 Dec 2008 19:27:29 -0500 Received: by george.spearce.org (Postfix, from userid 1000) id A388238222; Tue, 23 Dec 2008 00:27:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on george.spearce.org X-Spam-Level: X-Spam-Status: No, score=-4.4 required=4.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.2.4 Received: from localhost.localdomain (localhost [127.0.0.1]) by george.spearce.org (Postfix) with ESMTP id 29E3B38215; Tue, 23 Dec 2008 00:27:27 +0000 (UTC) X-Mailer: git-send-email 1.6.1.rc4.301.g5497a In-Reply-To: <1229992043-1053-9-git-send-email-spearce@spearce.org> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: This makes it easier to append an ObjectId onto a StringBuilder. Signed-off-by: Shawn O. Pearce --- .../src/org/spearce/jgit/lib/AnyObjectId.java | 17 ++++++++++++++++- 1 files changed, 16 insertions(+), 1 deletions(-) diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/AnyObjectId.java b/org.spearce.jgit/src/org/spearce/jgit/lib/AnyObjectId.java index 943d916..3ec00ea 100644 --- a/org.spearce.jgit/src/org/spearce/jgit/lib/AnyObjectId.java +++ b/org.spearce.jgit/src/org/spearce/jgit/lib/AnyObjectId.java @@ -387,7 +387,22 @@ public void copyTo(final Writer w) throws IOException { */ public void copyTo(final char[] tmp, final Writer w) throws IOException { toHexCharArray(tmp); - w.write(tmp); + w.write(tmp, 0, STR_LEN); + } + + /** + * Copy this ObjectId to a StringBuilder in hex format. + * + * @param tmp + * temporary char array to buffer construct into before writing. + * Must be at least large enough to hold 2 digits for each byte + * of object id (40 characters or larger). + * @param w + * the string to append onto. + */ + public void copyTo(final char[] tmp, final StringBuilder w) { + toHexCharArray(tmp); + w.append(tmp, 0, STR_LEN); } private char[] toHexCharArray() { -- 1.6.1.rc4.301.g5497a