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/*
* Copyright (C) 2010, 2012 Christian Halstrick <christian.halstrick@sap.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.ArrayList;
import java.util.List;
import org.eclipse.jgit.api.CommitCommand;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.api.errors.ConcurrentRefUpdateException;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.api.errors.NoHeadException;
import org.eclipse.jgit.api.errors.NoMessageException;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.util.RawParseUtils;
import org.kohsuke.args4j.Argument;
import org.kohsuke.args4j.Option;
@Command(common = true, usage = "usage_recordChangesToRepository")
class Commit extends TextBuiltin {
// I don't support setting the committer, because also the native git
// command doesn't allow this.
@Option(name = "--author", metaVar = "metaVar_author", usage = "usage_CommitAuthor")
private String author;
@Option(name = "--message", aliases = { "-m" }, metaVar = "metaVar_message", usage = "usage_CommitMessage", required = true)
private String message;
@Option(name = "--only", aliases = { "-o" }, usage = "usage_CommitOnly")
private boolean only;
@Option(name = "--all", aliases = { "-a" }, usage = "usage_CommitAll")
private boolean all;
@Option(name = "--amend", usage = "usage_CommitAmend")
private boolean amend;
@Argument(metaVar = "metaVar_commitPaths", usage = "usage_CommitPaths")
private List<String> paths = new ArrayList<String>();
@Override
protected void run() throws NoHeadException, NoMessageException,
ConcurrentRefUpdateException, JGitInternalException, Exception {
CommitCommand commitCmd = new Git(db).commit();
if (author != null)
commitCmd.setAuthor(RawParseUtils.parsePersonIdent(author));
if (message != null)
commitCmd.setMessage(message);
if (only && paths.isEmpty())
throw die(CLIText.get().pathsRequired);
if (only && all)
throw die(CLIText.get().onlyOneOfIncludeOnlyAllInteractiveCanBeUsed);
if (!paths.isEmpty())
for (String p : paths)
commitCmd.setOnly(p);
commitCmd.setAmend(amend);
commitCmd.setAll(all);
Ref head = db.getRef(Constants.HEAD);
RevCommit commit;
try {
commit = commitCmd.call();
} catch (JGitInternalException e) {
throw die(e.getMessage());
}
String branchName;
if (!head.isSymbolic())
branchName = CLIText.get().branchDetachedHEAD;
else {
branchName = head.getTarget().getName();
if (branchName.startsWith(Constants.R_HEADS))
branchName = branchName.substring(Constants.R_HEADS.length());
}
out.println("[" + branchName + " " + commit.name() + "] "
+ commit.getShortMessage());
}
}
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