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- /*
- * Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com>
- * Copyright (C) 2008, Marek Zawirski <marek.zawirski@gmail.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 static java.lang.Character.valueOf;
-
- import java.io.IOException;
- import java.text.MessageFormat;
- import java.util.ArrayList;
- import java.util.List;
-
- import org.eclipse.jgit.api.Git;
- import org.eclipse.jgit.api.PushCommand;
- import org.eclipse.jgit.lib.Constants;
- import org.eclipse.jgit.lib.ObjectId;
- import org.eclipse.jgit.lib.ObjectReader;
- import org.eclipse.jgit.lib.Ref;
- import org.eclipse.jgit.lib.TextProgressMonitor;
- import org.eclipse.jgit.pgm.internal.CLIText;
- import org.eclipse.jgit.transport.PushResult;
- import org.eclipse.jgit.transport.RefSpec;
- import org.eclipse.jgit.transport.RemoteRefUpdate;
- import org.eclipse.jgit.transport.RemoteRefUpdate.Status;
- import org.eclipse.jgit.transport.Transport;
- import org.eclipse.jgit.transport.URIish;
- import org.kohsuke.args4j.Argument;
- import org.kohsuke.args4j.Option;
-
- @Command(common = true, usage = "usage_UpdateRemoteRepositoryFromLocalRefs")
- class Push extends TextBuiltin {
- @Option(name = "--timeout", metaVar = "metaVar_seconds", usage = "usage_abortConnectionIfNoActivity")
- int timeout = -1;
-
- @Argument(index = 0, metaVar = "metaVar_uriish")
- private String remote = Constants.DEFAULT_REMOTE_NAME;
-
- @Argument(index = 1, metaVar = "metaVar_refspec")
- private final List<RefSpec> refSpecs = new ArrayList<RefSpec>();
-
- @Option(name = "--all")
- private boolean all;
-
- @Option(name = "--tags")
- private boolean tags;
-
- @Option(name = "--verbose", aliases = { "-v" })
- private boolean verbose = false;
-
- @Option(name = "--thin")
- private boolean thin = Transport.DEFAULT_PUSH_THIN;
-
- @Option(name = "--no-thin")
- void nothin(@SuppressWarnings("unused") final boolean ignored) {
- thin = false;
- }
-
- @Option(name = "--force", aliases = { "-f" })
- private boolean force;
-
- @Option(name = "--receive-pack", metaVar = "metaVar_path")
- private String receivePack;
-
- @Option(name = "--dry-run")
- private boolean dryRun;
-
- private boolean shownURI;
-
- @Override
- protected void run() throws Exception {
- Git git = new Git(db);
- PushCommand push = git.push();
- push.setDryRun(dryRun);
- push.setForce(force);
- push.setProgressMonitor(new TextProgressMonitor(errw));
- push.setReceivePack(receivePack);
- push.setRefSpecs(refSpecs);
- if (all)
- push.setPushAll();
- if (tags)
- push.setPushTags();
- push.setRemote(remote);
- push.setThin(thin);
- push.setTimeout(timeout);
- Iterable<PushResult> results = push.call();
- for (PushResult result : results) {
- ObjectReader reader = db.newObjectReader();
- try {
- printPushResult(reader, result.getURI(), result);
- } finally {
- reader.release();
- }
- }
- }
-
- private void printPushResult(final ObjectReader reader, final URIish uri,
- final PushResult result) throws IOException {
- shownURI = false;
- boolean everythingUpToDate = true;
-
- // at first, print up-to-date ones...
- for (final RemoteRefUpdate rru : result.getRemoteUpdates()) {
- if (rru.getStatus() == Status.UP_TO_DATE) {
- if (verbose)
- printRefUpdateResult(reader, uri, result, rru);
- } else
- everythingUpToDate = false;
- }
-
- for (final RemoteRefUpdate rru : result.getRemoteUpdates()) {
- // ...then successful updates...
- if (rru.getStatus() == Status.OK)
- printRefUpdateResult(reader, uri, result, rru);
- }
-
- for (final RemoteRefUpdate rru : result.getRemoteUpdates()) {
- // ...finally, others (problematic)
- if (rru.getStatus() != Status.OK
- && rru.getStatus() != Status.UP_TO_DATE)
- printRefUpdateResult(reader, uri, result, rru);
- }
-
- AbstractFetchCommand.showRemoteMessages(errw, result.getMessages());
- if (everythingUpToDate)
- outw.println(CLIText.get().everythingUpToDate);
- }
-
- private void printRefUpdateResult(final ObjectReader reader,
- final URIish uri, final PushResult result, final RemoteRefUpdate rru)
- throws IOException {
- if (!shownURI) {
- shownURI = true;
- outw.println(MessageFormat.format(CLIText.get().pushTo, uri));
- }
-
- final String remoteName = rru.getRemoteName();
- final String srcRef = rru.isDelete() ? null : rru.getSrcRef();
-
- switch (rru.getStatus()) {
- case OK:
- if (rru.isDelete())
- printUpdateLine('-', "[deleted]", null, remoteName, null);
- else {
- final Ref oldRef = result.getAdvertisedRef(remoteName);
- if (oldRef == null) {
- final String summary;
- if (remoteName.startsWith(Constants.R_TAGS))
- summary = "[new tag]";
- else
- summary = "[new branch]";
- printUpdateLine('*', summary, srcRef, remoteName, null);
- } else {
- boolean fastForward = rru.isFastForward();
- final char flag = fastForward ? ' ' : '+';
- final String summary = safeAbbreviate(reader, oldRef
- .getObjectId())
- + (fastForward ? ".." : "...") //$NON-NLS-1$ //$NON-NLS-2$
- + safeAbbreviate(reader, rru.getNewObjectId());
- final String message = fastForward ? null : CLIText.get().forcedUpdate;
- printUpdateLine(flag, summary, srcRef, remoteName, message);
- }
- }
- break;
-
- case NON_EXISTING:
- printUpdateLine('X', "[no match]", null, remoteName, null);
- break;
-
- case REJECTED_NODELETE:
- printUpdateLine('!', "[rejected]", null, remoteName,
- CLIText.get().remoteSideDoesNotSupportDeletingRefs);
- break;
-
- case REJECTED_NONFASTFORWARD:
- printUpdateLine('!', "[rejected]", srcRef, remoteName,
- CLIText.get().nonFastForward);
- break;
-
- case REJECTED_REMOTE_CHANGED:
- final String message = MessageFormat.format(
- CLIText.get().remoteRefObjectChangedIsNotExpectedOne,
- safeAbbreviate(reader, rru.getExpectedOldObjectId()));
- printUpdateLine('!', "[rejected]", srcRef, remoteName, message);
- break;
-
- case REJECTED_OTHER_REASON:
- printUpdateLine('!', "[remote rejected]", srcRef, remoteName, rru
- .getMessage());
- break;
-
- case UP_TO_DATE:
- if (verbose)
- printUpdateLine('=', "[up to date]", srcRef, remoteName, null);
- break;
-
- case NOT_ATTEMPTED:
- case AWAITING_REPORT:
- printUpdateLine('?', "[unexpected push-process behavior]", srcRef,
- remoteName, rru.getMessage());
- break;
- }
- }
-
- private static String safeAbbreviate(ObjectReader reader, ObjectId id) {
- try {
- return reader.abbreviate(id).name();
- } catch (IOException cannotAbbreviate) {
- return id.name();
- }
- }
-
- private void printUpdateLine(final char flag, final String summary,
- final String srcRef, final String destRef, final String message)
- throws IOException {
- outw.format(" %c %-17s", valueOf(flag), summary); //$NON-NLS-1$
-
- if (srcRef != null)
- outw.format(" %s ->", abbreviateRef(srcRef, true)); //$NON-NLS-1$
- outw.format(" %s", abbreviateRef(destRef, true)); //$NON-NLS-1$
-
- if (message != null)
- outw.format(" (%s)", message); //$NON-NLS-1$
-
- outw.println();
- }
- }
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