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- /*
- * Copyright (C) 2012, Tomasz Zarna <tomasz.zarna@tasktop.com>
- * and other copyright owners as documented in the project's IP log.
- *
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Distribution License v1.0 which
- * accompanies this distribution, is reproduced below, and is
- * available at http://www.eclipse.org/org/documents/edl-v10.php
- *
- * 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 Eclipse Foundation, Inc. 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.eclipse.jgit.pgm;
-
- import java.util.Collection;
-
- import org.eclipse.jgit.api.Git;
- import org.eclipse.jgit.api.ReflogCommand;
- import org.eclipse.jgit.lib.Constants;
- import org.eclipse.jgit.lib.ObjectId;
- import org.eclipse.jgit.lib.Repository;
- import org.eclipse.jgit.storage.file.ReflogEntry;
- import org.kohsuke.args4j.Argument;
-
- @Command(common = true, usage = "usage_manageReflogInformation")
- class Reflog extends TextBuiltin {
-
- @Argument(metaVar = "metaVar_ref")
- private String ref;
-
- @Override
- protected void run() throws Exception {
- ReflogCommand cmd = new Git(db).reflog();
- if (ref != null)
- cmd.setRef(ref);
- Collection<ReflogEntry> entries = cmd.call();
- int i = 0;
- for (ReflogEntry entry : entries) {
- outw.println(toString(entry, i++));
- }
- }
-
- private String toString(ReflogEntry entry, int i) {
- final StringBuilder s = new StringBuilder();
- s.append(entry.getNewId().abbreviate(7).name());
- s.append(" ");
- s.append(ref == null ? Constants.HEAD : Repository.shortenRefName(ref));
- s.append("@{" + i + "}:");
- s.append(" ");
- // temporary workaround for bug 393463
- if (entry.getOldId().equals(ObjectId.zeroId()))
- s.append(entry.getComment().replaceFirst("^commit:",
- "commit (initial):"));
- else
- s.append(entry.getComment());
- return s.toString();
- }
- }
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