hg4j: src/org/tmatesoft/hg/internal/RepositoryComparator.java annotate

annotate src/org/tmatesoft/hg/internal/RepositoryComparator.java @ 709:497e697636fc

Report merged lines as changed block if possible, not as a sequence of added/deleted blocks. To facilitate access to merge parent lines AddBlock got mergeLineAt() method that reports index of the line in the second parent (if any), while insertedAt() has been changed to report index in the first parent always

author	Artem Tikhomirov <tikhomirov.artem@gmail.com>
date	Wed, 21 Aug 2013 16:23:27 +0200
parents	822f3a83ff57
children

rev	line source
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	1 /*
628 6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 432 diff changeset	2 * Copyright (c) 2011-2013 TMate Software Ltd
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	3 *
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	4 * This program is free software; you can redistribute it and/or modify
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	5 * it under the terms of the GNU General Public License as published by
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	6 * the Free Software Foundation; version 2 of the License.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	7 *
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	8 * This program is distributed in the hope that it will be useful,
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	11 * GNU General Public License for more details.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	12 *
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	13 * For information on how to redistribute this software under
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	14 * the terms of a license other than GNU General Public License
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	15 * contact TMate Software at support@hg4j.com
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	16 */
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	17 package org.tmatesoft.hg.internal;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	18
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	19 import static org.tmatesoft.hg.core.Nodeid.NULL;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	20
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	21 import java.util.ArrayList;
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	22 import java.util.Arrays;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	23 import java.util.Collections;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	24 import java.util.HashMap;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	25 import java.util.HashSet;
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	26 import java.util.LinkedHashSet;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	27 import java.util.LinkedList;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	28 import java.util.List;
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	29 import java.util.ListIterator;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	30 import java.util.Map;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	31 import java.util.Map.Entry;
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	32 import java.util.Set;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	33
215 41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 210 diff changeset	34 import org.tmatesoft.hg.core.HgRemoteConnectionException;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	35 import org.tmatesoft.hg.core.Nodeid;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	36 import org.tmatesoft.hg.repo.HgChangelog;
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	37 import org.tmatesoft.hg.repo.HgInvalidStateException;
628 6526d8adbc0f Explicit HgRuntimeException to facilitate easy switch from runtime to checked exceptions Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 432 diff changeset	38 import org.tmatesoft.hg.repo.HgParentChildMap;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	39 import org.tmatesoft.hg.repo.HgRemoteRepository;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	40 import org.tmatesoft.hg.repo.HgRemoteRepository.Range;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	41 import org.tmatesoft.hg.repo.HgRemoteRepository.RemoteBranch;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	42 import org.tmatesoft.hg.util.CancelSupport;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	43 import org.tmatesoft.hg.util.CancelledException;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	44 import org.tmatesoft.hg.util.ProgressSupport;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	45
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	46 /**
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	47 *
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	48 * @author Artem Tikhomirov
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	49 * @author TMate Software Ltd.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	50 */
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	51 public class RepositoryComparator {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	52
206 63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	53 private final boolean debug = Boolean.parseBoolean(System.getProperty("hg4j.remote.debug"));
432 1fc0da631200 Revlog.ParentWalker helper class got promoted as TLC, renamed to HgParentChildMap Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	54 private final HgParentChildMap<HgChangelog> localRepo;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	55 private final HgRemoteRepository remoteRepo;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	56 private List<Nodeid> common;
645 14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	57 private List<Nodeid> remoteHeads;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	58
432 1fc0da631200 Revlog.ParentWalker helper class got promoted as TLC, renamed to HgParentChildMap Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 425 diff changeset	59 public RepositoryComparator(HgParentChildMap<HgChangelog> pwLocal, HgRemoteRepository hgRemote) {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	60 localRepo = pwLocal;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	61 remoteRepo = hgRemote;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	62 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	63
215 41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 210 diff changeset	64 public RepositoryComparator compare(ProgressSupport progressSupport, CancelSupport cancelSupport) throws HgRemoteConnectionException, CancelledException {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	65 cancelSupport.checkCancelled();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	66 progressSupport.start(10);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	67 common = Collections.unmodifiableList(findCommonWithRemote());
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	68 // sanity check
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	69 for (Nodeid n : common) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	70 if (!localRepo.knownNode(n)) {
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	71 throw new HgInvalidStateException("Unknown node reported as common:" + n);
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	72 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	73 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	74 progressSupport.done();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	75 return this;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	76 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	77
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	78 public List<Nodeid> getCommon() {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	79 if (common == null) {
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	80 throw new HgInvalidStateException("Call #compare(Object) first");
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	81 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	82 return common;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	83 }
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	84
645 14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	85 public List<Nodeid> getRemoteHeads() {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	86 assert remoteHeads != null;
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	87 return remoteHeads;
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	88 }
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	89
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	90 /**
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	91 * @return revisions that are children of common entries, i.e. revisions that are present on the local server and not on remote.
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	92 */
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	93 public List<Nodeid> getLocalOnlyRevisions() {
645 14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	94 final List<Nodeid> c = getCommon();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	95 if (c.isEmpty()) {
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	96 return localRepo.all();
14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	97 } else {
654 12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	98 final RevisionSet rsCommon = new RevisionSet(c);
12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	99 final RevisionSet localHeads = new RevisionSet(localRepo.heads());
652 cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	100 final List<Nodeid> commonChildren = localRepo.childrenOf(c);
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	101 final RevisionSet rsCommonChildren = new RevisionSet(commonChildren);
654 12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	102 // check if there's any revision in the repository that doesn't trace to common
12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	103 // e.g. branches from one of common ancestors
12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	104 RevisionSet headsNotFromCommon = localHeads.subtract(rsCommonChildren).subtract(rsCommon);
652 cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	105 if (headsNotFromCommon.isEmpty()) {
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	106 return commonChildren;
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	107 }
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	108 RevisionSet all = new RevisionSet(localRepo.all());
654 12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	109 // need outgoing := ancestors(missing) - ancestors(common):
652 cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	110 RevisionSet rsAncestors = all.ancestors(headsNotFromCommon, localRepo);
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	111 // #ancestors gives only parents, we need terminating children as well
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	112 rsAncestors = rsAncestors.union(headsNotFromCommon);
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	113 final RevisionSet rsAncestorsCommon = all.ancestors(rsCommon, localRepo);
cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	114 RevisionSet outgoing = rsAncestors.subtract(rsAncestorsCommon).subtract(rsCommon);
654 12a4f60ea972 1) Console push tool. 2) Pass class to blame into FileUtils Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 653 diff changeset	115 // outgoing keeps children that spined off prior to common revisions
652 cd77bf51b562 Push: tests. Commit respects phases.new-commit setting. Fix outgoing when changes are not children of common (Issue 47) Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 645 diff changeset	116 return outgoing.union(rsCommonChildren).asList();
645 14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	117 }
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	118 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	119
215 41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 210 diff changeset	120 private List<Nodeid> findCommonWithRemote() throws HgRemoteConnectionException {
645 14dac192aa26 Push: phase2 - upload bundle with changes to remote server Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 628 diff changeset	121 remoteHeads = remoteRepo.heads();
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	122 LinkedList<Nodeid> resultCommon = new LinkedList<Nodeid>(); // these remotes are known in local
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	123 LinkedList<Nodeid> toQuery = new LinkedList<Nodeid>(); // these need further queries to find common
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	124 for (Nodeid rh : remoteHeads) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	125 if (localRepo.knownNode(rh)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	126 resultCommon.add(rh);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	127 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	128 toQuery.add(rh);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	129 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	130 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	131 if (toQuery.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	132 return resultCommon;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	133 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	134 LinkedList<RemoteBranch> checkUp2Head = new LinkedList<RemoteBranch>(); // branch.root and branch.head are of interest only.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	135 // these are branches with unknown head but known root, which might not be the last common known,
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	136 // i.e. there might be children changeset that are also available at remote, [..?..common-head..remote-head] - need to
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	137 // scroll up to common head.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	138 while (!toQuery.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	139 List<RemoteBranch> remoteBranches = remoteRepo.branches(toQuery); //head, root, first parent, second parent
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	140 toQuery.clear();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	141 while(!remoteBranches.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	142 RemoteBranch rb = remoteBranches.remove(0);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	143 // I assume branches remote call gives branches with head equal to what I pass there, i.e.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	144 // that I don't need to check whether rb.head is unknown.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	145 if (localRepo.knownNode(rb.root)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	146 // we known branch start, common head is somewhere in its descendants line
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	147 checkUp2Head.add(rb);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	148 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	149 // dig deeper in the history, if necessary
274 9fb50c04f03c Use Nodeid.isNull check instead of NULL.equals Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 215 diff changeset	150 if (!rb.p1.isNull() && !localRepo.knownNode(rb.p1)) {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	151 toQuery.add(rb.p1);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	152 }
274 9fb50c04f03c Use Nodeid.isNull check instead of NULL.equals Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 215 diff changeset	153 if (!rb.p2.isNull() && !localRepo.knownNode(rb.p2)) {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	154 toQuery.add(rb.p2);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	155 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	156 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	157 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	158 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	159 // can't check nodes between checkUp2Head element and local heads, remote might have distinct descendants sequence
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	160 for (RemoteBranch rb : checkUp2Head) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	161 // rb.root is known locally
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	162 List<Nodeid> remoteRevisions = remoteRepo.between(rb.head, rb.root);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	163 if (remoteRevisions.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	164 // head is immediate child
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	165 resultCommon.add(rb.root);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	166 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	167 // between gives result from head to root, I'd like to go in reverse direction
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	168 Collections.reverse(remoteRevisions);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	169 Nodeid root = rb.root;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	170 while(!remoteRevisions.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	171 Nodeid n = remoteRevisions.remove(0);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	172 if (localRepo.knownNode(n)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	173 if (remoteRevisions.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	174 // this is the last known node before an unknown
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	175 resultCommon.add(n);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	176 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	177 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	178 if (remoteRevisions.size() == 1) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	179 // there's only one left between known n and unknown head
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	180 // this check is to save extra between query, not really essential
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	181 Nodeid last = remoteRevisions.remove(0);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	182 resultCommon.add(localRepo.knownNode(last) ? last : n);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	183 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	184 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	185 // might get handy for next between query, to narrow search down
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	186 root = n;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	187 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	188 remoteRevisions = remoteRepo.between(n, root);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	189 Collections.reverse(remoteRevisions);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	190 if (remoteRevisions.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	191 resultCommon.add(root);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	192 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	193 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	194 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	195 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	196 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	197 // TODO ensure unique elements in the list
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	198 return resultCommon;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	199 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	200
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	201 // somewhat similar to Outgoing.findCommonWithRemote()
215 41a778e3fd31 Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 210 diff changeset	202 public List<BranchChain> calculateMissingBranches() throws HgRemoteConnectionException {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	203 List<Nodeid> remoteHeads = remoteRepo.heads();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	204 LinkedList<Nodeid> common = new LinkedList<Nodeid>(); // these remotes are known in local
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	205 LinkedHashSet<Nodeid> toQuery = new LinkedHashSet<Nodeid>(); // these need further queries to find common
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	206 for (Nodeid rh : remoteHeads) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	207 if (localRepo.knownNode(rh)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	208 common.add(rh);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	209 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	210 toQuery.add(rh);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	211 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	212 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	213 if (toQuery.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	214 return Collections.emptyList(); // no incoming changes
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	215 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	216 LinkedList<BranchChain> branches2load = new LinkedList<BranchChain>(); // return value
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	217 // detailed comments are in Outgoing.findCommonWithRemote
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	218 LinkedList<RemoteBranch> checkUp2Head = new LinkedList<RemoteBranch>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	219 // records relation between branch head and its parent branch, if any
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	220 HashMap<Nodeid, BranchChain> head2chain = new HashMap<Nodeid, BranchChain>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	221 while (!toQuery.isEmpty()) {
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	222 List<RemoteBranch> remoteBranches = remoteRepo.branches(new ArrayList<Nodeid>(toQuery)); //head, root, first parent, second parent
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	223 toQuery.clear();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	224 while(!remoteBranches.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	225 RemoteBranch rb = remoteBranches.remove(0);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	226 BranchChain chainElement = head2chain.get(rb.head);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	227 if (chainElement == null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	228 chainElement = new BranchChain(rb.head);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	229 // record this unknown branch to download later
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	230 branches2load.add(chainElement);
184 ec1820f64d2b Complete incoming cmdline client, with both lite (revisions) and complete (full changeset) information dump Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 181 diff changeset	231 // the only chance we'll need chainElement in the head2chain is when we know this branch's root
ec1820f64d2b Complete incoming cmdline client, with both lite (revisions) and complete (full changeset) information dump Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 181 diff changeset	232 head2chain.put(rb.head, chainElement);
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	233 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	234 if (localRepo.knownNode(rb.root)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	235 // we known branch start, common head is somewhere in its descendants line
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	236 checkUp2Head.add(rb);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	237 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	238 chainElement.branchRoot = rb.root;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	239 // dig deeper in the history, if necessary
274 9fb50c04f03c Use Nodeid.isNull check instead of NULL.equals Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 215 diff changeset	240 boolean hasP1 = !rb.p1.isNull(), hasP2 = !rb.p2.isNull();
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	241 if (hasP1 && !localRepo.knownNode(rb.p1)) {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	242 toQuery.add(rb.p1);
209 9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	243 // we might have seen parent node already, and recorded it as a branch chain
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	244 // we shall reuse existing BC to get it completely initialized (head2chain map
209 9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	245 // on second put with the same key would leave first BC uninitialized.
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	246
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	247 // It seems there's no reason to be afraid (XXX although shall double-check)
209 9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	248 // that BC's chain would get corrupt (its p1 and p2 fields assigned twice with different values)
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	249 // as parents are always the same (and likely, BC that is common would be the last unknown)
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	250 BranchChain bc = head2chain.get(rb.p1);
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	251 if (bc == null) {
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	252 head2chain.put(rb.p1, bc = new BranchChain(rb.p1));
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	253 }
210 6a2481866491 Wrong parent assignment when building branch chain Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 209 diff changeset	254 chainElement.p1 = bc;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	255 }
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	256 if (hasP2 && !localRepo.knownNode(rb.p2)) {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	257 toQuery.add(rb.p2);
209 9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	258 BranchChain bc = head2chain.get(rb.p2);
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	259 if (bc == null) {
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	260 head2chain.put(rb.p2, bc = new BranchChain(rb.p2));
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	261 }
9ce3b26798c4 Few branches (distinct BranchChains from distinct heads) may end up with same nodes. Building BC structure fixed to reuse chain elements Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 207 diff changeset	262 chainElement.p2 = bc;
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	263 }
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	264 if (!hasP1 && !hasP2) {
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	265 // special case, when we do incoming against blank repository, chainElement.branchRoot
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	266 // is first unknown element (revision 0). We need to add another fake BranchChain
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	267 // to fill the promise that terminal BranchChain has branchRoot that is known both locally and remotely
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	268 BranchChain fake = new BranchChain(NULL);
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	269 fake.branchRoot = NULL;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	270 chainElement.p1 = chainElement.p2 = fake;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	271 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	272 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	273 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	274 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	275 for (RemoteBranch rb : checkUp2Head) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	276 Nodeid h = rb.head;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	277 Nodeid r = rb.root;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	278 int watchdog = 1000;
184 ec1820f64d2b Complete incoming cmdline client, with both lite (revisions) and complete (full changeset) information dump Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 181 diff changeset	279 assert head2chain.containsKey(h);
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	280 BranchChain bc = head2chain.get(h);
184 ec1820f64d2b Complete incoming cmdline client, with both lite (revisions) and complete (full changeset) information dump Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 181 diff changeset	281 assert bc != null : h.toString();
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	282 // if we know branch root locally, there could be no parent branch chain elements.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	283 assert bc.p1 == null;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	284 assert bc.p2 == null;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	285 do {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	286 List<Nodeid> between = remoteRepo.between(h, r);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	287 if (between.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	288 bc.branchRoot = r;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	289 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	290 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	291 Collections.reverse(between);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	292 for (Nodeid n : between) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	293 if (localRepo.knownNode(n)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	294 r = n;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	295 } else {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	296 h = n;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	297 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	298 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	299 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	300 Nodeid lastInBetween = between.get(between.size() - 1);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	301 if (r.equals(lastInBetween)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	302 bc.branchRoot = r;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	303 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	304 } else if (h.equals(lastInBetween)) { // the only chance for current head pointer to point to the sequence tail
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	305 // is when r is second from the between list end (iow, head,1,[2],4,8...,root)
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	306 bc.branchRoot = r;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	307 break;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	308 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	309 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	310 } while(--watchdog > 0);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	311 if (watchdog == 0) {
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	312 throw new HgInvalidStateException(String.format("Can't narrow down branch [%s, %s]", rb.head.shortNotation(), rb.root.shortNotation()));
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	313 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	314 }
206 63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	315 if (debug) {
207 1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	316 System.out.println("calculateMissingBranches:");
206 63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	317 for (BranchChain bc : branches2load) {
63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	318 bc.dump();
63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	319 }
63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	320 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	321 return branches2load;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	322 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	323
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	324 // root and head (and all between) are unknown for each chain element but last (terminal), which has known root (revision
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	325 // known to be locally and at remote server
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	326 // alternative would be to keep only unknown elements (so that promise of calculateMissingBranches would be 100% true), but that
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	327 // seems to complicate the method, while being useful only for the case when we ask incoming for an empty repository (i.e.
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	328 // where branch chain return all nodes, -1..tip.
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	329 public static final class BranchChain {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	330 // when we construct a chain, we know head which is missing locally, hence init it right away.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	331 // as for root (branch unknown start), we might happen to have one locally, and need further digging to find out right branch start
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	332 public final Nodeid branchHead;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	333 public Nodeid branchRoot;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	334 // either of these can be null, or both.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	335 // although RemoteBranch has either both parents null, or both non-null, when we construct a chain
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	336 // we might encounter that we locally know one of branch's parent, hence in the chain corresponding field will be blank.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	337 public BranchChain p1;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	338 public BranchChain p2;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	339
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	340 public BranchChain(Nodeid head) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	341 assert head != null;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	342 branchHead = head;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	343 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	344 public boolean isTerminal() {
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	345 return p1 == null && p2 == null; // either can be null, see comment above. Terminal is only when no way to descent
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	346 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	347
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	348 // true when this BranchChain is a branch that spans up to very start of the repository
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	349 // Thus, the only common revision is NULL, recorded in a fake BranchChain object shared between p1 and p2
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	350 /package-local/ boolean isRepoStart() {
274 9fb50c04f03c Use Nodeid.isNull check instead of NULL.equals Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 215 diff changeset	351 return p1 == p2 && p1 != null && p1.branchHead == p1.branchRoot && p1.branchHead.isNull();
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	352 }
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	353
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	354 @Override
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	355 public String toString() {
698 822f3a83ff57 in, out and clone tests pass for ssh repositories. Infrastructure to decouple HgRemoteRepository from specific Connector implementation Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 654 diff changeset	356 return String.format("BranchChain [root:%s, head:%s]", branchRoot, branchHead);
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	357 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	358
206 63c9fed4369e Sample command line tools for incoming/outgoing to use commands Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 203 diff changeset	359 void dump() {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	360 System.out.println(toString());
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	361 internalDump(" ");
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	362 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	363
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	364 private void internalDump(String prefix) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	365 if (p1 != null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	366 System.out.println(prefix + p1.toString());
210 6a2481866491 Wrong parent assignment when building branch chain Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 209 diff changeset	367 } else if (p2 != null) {
6a2481866491 Wrong parent assignment when building branch chain Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 209 diff changeset	368 System.out.println(prefix + "NONE?!");
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	369 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	370 if (p2 != null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	371 System.out.println(prefix + p2.toString());
210 6a2481866491 Wrong parent assignment when building branch chain Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 209 diff changeset	372 } else if (p1 != null) {
6a2481866491 Wrong parent assignment when building branch chain Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 209 diff changeset	373 System.out.println(prefix + "NONE?!");
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	374 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	375 prefix += " ";
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	376 if (p1 != null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	377 p1.internalDump(prefix);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	378 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	379 if (p2 != null) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	380 p2.internalDump(prefix);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	381 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	382 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	383 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	384
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	385 /**
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	386 * @return list of nodeids from branchRoot to branchHead, inclusive. IOW, first element of the list is always root of the branch
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	387 */
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 274 diff changeset	388 public List<Nodeid> completeBranch(final Nodeid branchRoot, final Nodeid branchHead) throws HgRemoteConnectionException {
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	389 class DataEntry {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	390 public final Nodeid queryHead;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	391 public final int headIndex;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	392 public List<Nodeid> entries;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	393
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	394 public DataEntry(Nodeid head, int index, List<Nodeid> data) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	395 queryHead = head;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	396 headIndex = index;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	397 entries = data;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	398 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	399 };
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	400
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	401 List<Nodeid> initial = remoteRepo.between(branchHead, branchRoot);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	402 Nodeid[] result = new Nodeid[1 + (1 << initial.size())];
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	403 result[0] = branchHead;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	404 int rootIndex = -1; // index in the result, where to place branche's root.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	405 if (initial.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	406 rootIndex = 1;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	407 } else if (initial.size() == 1) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	408 rootIndex = 2;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	409 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	410 LinkedList<DataEntry> datas = new LinkedList<DataEntry>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	411 // DataEntry in datas has entries list filled with 'between' data, whereas
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	412 // DataEntry in toQuery keeps only nodeid and its index, with entries to be initialized before
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	413 // moving to datas.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	414 LinkedList<DataEntry> toQuery = new LinkedList<DataEntry>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	415 //
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	416 datas.add(new DataEntry(branchHead, 0, initial));
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	417 int totalQueries = 1;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	418 HashSet<Nodeid> queried = new HashSet<Nodeid>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	419 while(!datas.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	420 // keep record of those planned to be queried next time we call between()
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	421 // although may keep these in queried, if really don't want separate collection
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	422 HashSet<Nodeid> scheduled = new HashSet<Nodeid>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	423 do {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	424 DataEntry de = datas.removeFirst();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	425 // populate result with discovered elements between de.qiueryRoot and branch's head
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	426 for (int i = 1, j = 0; j < de.entries.size(); i = i << 1, j++) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	427 int idx = de.headIndex + i;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	428 result[idx] = de.entries.get(j);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	429 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	430 // form next query entries from new unknown elements
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	431 if (de.entries.size() > 1) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	432 /* when entries has only one element, it means de.queryRoot was at head-2 position, and thus
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	433 * no new information can be obtained. E.g. when it's 2, it might be case of [0..4] query with
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	434 * [1,2] result, and we need one more query to get element 3.
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	435 */
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	436 for (int i =1, j = 0; j < de.entries.size(); i = i<<1, j++) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	437 int idx = de.headIndex + i;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	438 Nodeid x = de.entries.get(j);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	439 if (!queried.contains(x) && !scheduled.contains(x) && (rootIndex == -1 \|\| rootIndex - de.headIndex > 1)) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	440 /queries for elements right before head is senseless, but unless we know head's index, do it anyway/
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	441 toQuery.add(new DataEntry(x, idx, null));
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	442 scheduled.add(x);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	443 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	444 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	445 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	446 } while (!datas.isEmpty());
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	447 if (!toQuery.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	448 totalQueries++;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	449 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	450 // for each query, create an between request range, keep record Range->DataEntry to know range's start index
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	451 LinkedList<HgRemoteRepository.Range> betweenBatch = new LinkedList<HgRemoteRepository.Range>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	452 HashMap<HgRemoteRepository.Range, DataEntry> rangeToEntry = new HashMap<HgRemoteRepository.Range, DataEntry>();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	453 for (DataEntry de : toQuery) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	454 queried.add(de.queryHead);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	455 HgRemoteRepository.Range r = new HgRemoteRepository.Range(branchRoot, de.queryHead);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	456 betweenBatch.add(r);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	457 rangeToEntry.put(r, de);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	458 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	459 if (!betweenBatch.isEmpty()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	460 Map<Range, List<Nodeid>> between = remoteRepo.between(betweenBatch);
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	461 for (Entry<Range, List<Nodeid>> e : between.entrySet()) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	462 DataEntry de = rangeToEntry.get(e.getKey());
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	463 assert de != null;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	464 de.entries = e.getValue();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	465 if (rootIndex == -1 && de.entries.size() == 1) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	466 // returned sequence of length 1 means we used element from [head-2] as root
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	467 int numberOfElementsExcludingRootAndHead = de.headIndex + 1;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	468 rootIndex = numberOfElementsExcludingRootAndHead + 1;
207 1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	469 if (debug) {
1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	470 System.out.printf("On query %d found out exact number of missing elements: %d\n", totalQueries, numberOfElementsExcludingRootAndHead);
1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	471 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	472 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	473 datas.add(de); // queue up to record result and construct further requests
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	474 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	475 betweenBatch.clear();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	476 rangeToEntry.clear();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	477 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	478 toQuery.clear();
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	479 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	480 if (rootIndex == -1) {
425 48f993aa2f41 FIXMEs: exceptions, javadoc Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 423 diff changeset	481 throw new HgInvalidStateException("Shall not happen, provided between output is correct");
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	482 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	483 result[rootIndex] = branchRoot;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	484 boolean resultOk = true;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	485 LinkedList<Nodeid> fromRootToHead = new LinkedList<Nodeid>();
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	486 IntVector missing = new IntVector();
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	487 for (int i = 0; i <= rootIndex; i++) {
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	488 Nodeid n = result[i];
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	489 if (n == null) {
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	490 missing.add(i);
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	491 resultOk = false;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	492 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	493 fromRootToHead.addFirst(n); // reverse order
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	494 }
207 1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	495 if (debug) {
1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	496 System.out.println("Total queries:" + totalQueries);
1bf0a5af2d5d Conditional debug printouts Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 206 diff changeset	497 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	498 if (!resultOk) {
423 9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	499 assert missing.size() > 0;
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	500 // TODO post-1.0 perhaps, there's better alternative than HgInvalidStateException, e.g. HgDataFormatException?
9c9c442b5f2e Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 383 diff changeset	501 throw new HgInvalidStateException(String.format("Missing elements with indexes: %s", Arrays.toString(missing.toArray())));
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	502 }
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	503 return fromRootToHead;
cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	504 }
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	505
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	506 /**
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	507 * returns in order from branch root to head
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	508 * for a non-empty BranchChain, shall return modifiable list
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	509 */
295 981f9f50bb6c Issue 11: Error log facility. SessionContext to share common facilities Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 274 diff changeset	510 public List<Nodeid> visitBranches(BranchChain bc) throws HgRemoteConnectionException {
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	511 if (bc == null) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	512 return Collections.emptyList();
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	513 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	514 List<Nodeid> mine = completeBranch(bc.branchRoot, bc.branchHead);
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	515 if (bc.isTerminal() \|\| bc.isRepoStart()) {
192 e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	516 return mine;
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	517 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	518 List<Nodeid> parentBranch1 = visitBranches(bc.p1);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	519 List<Nodeid> parentBranch2 = visitBranches(bc.p2);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	520 // merge
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	521 LinkedList<Nodeid> merged = new LinkedList<Nodeid>();
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	522 ListIterator<Nodeid> i1 = parentBranch1.listIterator(), i2 = parentBranch2.listIterator();
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	523 while (i1.hasNext() && i2.hasNext()) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	524 Nodeid n1 = i1.next();
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	525 Nodeid n2 = i2.next();
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	526 if (n1.equals(n2)) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	527 merged.addLast(n1);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	528 } else {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	529 // first different => add both, and continue adding both tails sequentially
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	530 merged.add(n2);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	531 merged.add(n1);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	532 break;
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	533 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	534 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	535 // copy rest of second parent branch
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	536 while (i2.hasNext()) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	537 merged.add(i2.next());
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	538 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	539 // copy rest of first parent branch
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	540 while (i1.hasNext()) {
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	541 merged.add(i1.next());
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	542 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	543 //
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	544 ArrayList<Nodeid> rv = new ArrayList<Nodeid>(mine.size() + merged.size());
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	545 rv.addAll(merged);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	546 rv.addAll(mine);
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	547 return rv;
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	548 }
e5407b5a586a Incoming and Outgoing commands are alive Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 184 diff changeset	549
202 706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	550 public void collectKnownRoots(BranchChain bc, Set<Nodeid> result) {
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	551 if (bc == null) {
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	552 return;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	553 }
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	554 if (bc.isTerminal()) {
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	555 result.add(bc.branchRoot);
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	556 return;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	557 }
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	558 if (bc.isRepoStart()) {
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	559 return;
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	560 }
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	561 collectKnownRoots(bc.p1, result);
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	562 collectKnownRoots(bc.p2, result);
706bcc7cfee4 Basic test for HgIncomingCommand. Fix RepositoryComparator for cases when whole repository is unknown. Respect freshly initialized (empty) repositories in general. Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: 192 diff changeset	563 }
181 cd3371670f0b Refactor incoming and outgoing code to be shared with RepositoryComparator. Placeholders for in/out commands. Refactor common remote lookup code Artem Tikhomirov <tikhomirov.artem@gmail.com> parents: diff changeset	564 }

Mercurial > hg4j

annotate src/org/tmatesoft/hg/internal/RepositoryComparator.java @ 709:497e697636fc