Package org.tmatesoft.hg.core

Examples of org.tmatesoft.hg.core.Nodeid

75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
  }
 
  public Pair<Integer,Nodeid> addPatchRevision(GroupElement ge, RevisionToIndexMap clogRevs, RevisionToIndexMap revlogRevs) throws HgIOException, HgRuntimeException {
    populateLastEntryIndex();
    //
    final Nodeid nodeRev = ge.node();
    final Nodeid csetRev = ge.cset();
    int linkRev;
    if (nodeRev.equals(csetRev)) {
      linkRev = lastEntryIndex+1;
    } else {
      linkRev = clogRevs.revisionIndex(csetRev);
    }
    assert linkRev >= 0;
    final Nodeid p1Rev = ge.firstParent();
    int p1 = p1Rev.isNull() ? NO_REVISION : revlogRevs.revisionIndex(p1Rev);
    final Nodeid p2Rev = ge.secondParent();
    int p2 = p2Rev.isNull() ? NO_REVISION : revlogRevs.revisionIndex(p2Rev);
    Patch p = null;
    try {
      p = HgInternals.patchFromData(ge);
    } catch (IOException ex) {
      throw new HgIOException("Failed to read patch information", ex, null);
    }
    //
    final Nodeid patchBase = ge.patchBase();
    int patchBaseRev = patchBase.isNull() ? NO_REVISION : revlogRevs.revisionIndex(patchBase);
    int baseRev = lastEntryIndex == NO_REVISION ? 0 : revlogStream.baseRevision(patchBaseRev);
    int revLen;
    DataSource ds;
    byte[] complete = null;
    if (patchBaseRev == lastEntryIndex && lastEntryIndex != NO_REVISION) {
View Full Code Here
142
143
144
145
146
147
148
149
150
151
152
153
154
155
  public Pair<Integer,Nodeid> addRevision(DataSource content, int linkRevision, int p1, int p2) throws HgIOException, HgRuntimeException {
    populateLastEntryIndex();
    populateLastEntryContent();
    //
    byte[] contentByteArray = toByteArray(content);
    Nodeid p1Rev = revision(p1);
    Nodeid p2Rev = revision(p2);
    Nodeid newRev = Nodeid.fromBinary(dh.sha1(p1Rev, p2Rev, contentByteArray).asBinary(), 0);
    if (newRev.equals(p1Rev)) { // shall never happen, same content but different parents give new SHA. Doesn't hurt to check, though
      assert p2Rev.isNull();
      return new Pair<Integer, Nodeid>(p1, p1Rev);
    }
    //
    Patch patch = GeneratePatchInspector.delta(lastFullContent.second(), contentByteArray);
View Full Code Here
235
236
237
238
239
240
241
242
243
244
245
  private Nodeid revision(int revisionIndex) throws HgInvalidControlFileException, HgInvalidRevisionException {
    if (revisionIndex == NO_REVISION) {
      return Nodeid.NULL;
    }
    Nodeid n = revisionCache.get(revisionIndex);
    if (n == null) {
      n = Nodeid.fromBinary(revlogStream.nodeid(revisionIndex), 0);
      revisionCache.put(revisionIndex, n);
    }
    return n;
View Full Code Here
47
48
49
50
51
52
53
54
55
56
57
  @Test
  public void testCatAtCsetRevision() throws Exception {
    HgCatCommand cmd = new HgCatCommand(repo);
    final Path file = Path.create("src/org/tmatesoft/hg/internal/RevlogStream.java");
    cmd.file(file);
    final Nodeid cset = Nodeid.fromAscii("08db726a0fb7914ac9d27ba26dc8bbf6385a0554");
    cmd.changeset(cset);
    final ByteArrayChannel sink = new ByteArrayChannel();
    cmd.execute(sink);
    final int result1 = sink.toArray().length;
    HgChangesetFileSneaker i = new HgChangesetFileSneaker(repo);
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
    parentHelper.init();
    errorCollector.assertEquals(Arrays.asList(allRevs), parentHelper.all());
    for (Nodeid n : allRevs) {
      errorCollector.assertTrue(parentHelper.knownNode(n));
      // parents
      final Nodeid p1 = parentHelper.safeFirstParent(n);
      final Nodeid p2 = parentHelper.safeSecondParent(n);
      errorCollector.assertFalse(p1 == null);
      errorCollector.assertFalse(p2 == null);
      errorCollector.assertEquals(p1.isNull() ? null : p1, parentHelper.firstParent(n));
      errorCollector.assertEquals(p2.isNull() ? null : p2, parentHelper.secondParent(n));
      HashSet<Nodeid> parents = new HashSet<Nodeid>();
      boolean modified = parentHelper.appendParentsOf(n, parents);
      errorCollector.assertEquals(p1.isNull() && p2.isNull(), !modified);
      HashSet<Nodeid> cp = new HashSet<Nodeid>();
      cp.add(parentHelper.firstParent(n));
      cp.add(parentHelper.secondParent(n));
      cp.remove(null);
      errorCollector.assertEquals(cp, parents);
      modified = parentHelper.appendParentsOf(n, parents);
      errorCollector.assertFalse(modified);
      //
      // isChild, hasChildren, childrenOf, directChildren
      if (!p1.isNull()) {
        errorCollector.assertTrue(parentHelper.isChild(p1, n));
        errorCollector.assertTrue(parentHelper.hasChildren(p1));
        errorCollector.assertTrue(parentHelper.childrenOf(Collections.singleton(p1)).contains(n));
        errorCollector.assertTrue(parentHelper.directChildren(p1).contains(n));
      }
      if (!p2.isNull()) {
        errorCollector.assertTrue(parentHelper.isChild(p2, n));
        errorCollector.assertTrue(parentHelper.hasChildren(p2));
        errorCollector.assertTrue(parentHelper.childrenOf(Collections.singleton(p2)).contains(n));
        errorCollector.assertTrue(parentHelper.directChildren(p2).contains(n));
      }
View Full Code Here
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
      progressHelper = ProgressSupport.Factory.get(delegate);
    }
   
    public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, DataAccess da) throws HgRuntimeException {
      try {
        if (!inspector.begin(revisionNumber, new Nodeid(nodeid, true), linkRevision)) {
          iterateControl.stop();
          return;
        }
        if (!da.isEmpty()) {
          // although unlikely, manifest entry may be empty, when all files have been deleted from the repository
          Path fname = null;
          Flags flags = null;
          Nodeid nid = null;
          int i;
          byte[] data = da.byteArray();
          for (i = 0; i < actualLen; i++) {
            int x = i;
            for( ; data[i] != '\n' && i < actualLen; i++) {
              if (fname == null && data[i] == 0) {
                PathProxy px = fnamePool.unify(new PathProxy(data, x, i - x));
                // if (cached = fnamePool.unify(px))== px then cacheMiss, else cacheHit
                // cpython 0..10k: hits: 15 989 152, misses: 3020
                fname = px.freeze();
                x = i+1;
              }
            }
            if (i < actualLen) {
              assert data[i] == '\n';
              int nodeidLen = i - x < 40 ? i-x : 40; // if > 40, there are flags
              DigestHelper.ascii2bin(data, x, nodeidLen, nodeidLookupBuffer); // ignore return value as it's unlikely to have NULL in manifest
              nid = new Nodeid(nodeidLookupBuffer, false); // this Nodeid is for pool lookup only, mock object
              Nodeid cached = nodeidPool.unify(nid);
              if (cached == nid) {
                // buffer now belongs to the cached nodeid
                nodeidLookupBuffer = new byte[20];
              } else {
                nid = cached; // use existing version, discard the lookup object
View Full Code Here
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
            missingCsetToManifest.put(revisionIndex, cset.manifest());
          }
        }, undefinedClogRevs);
        assert missingCsetToManifest.size() == undefinedChangelogRevision.size();
        for (int u : undefinedClogRevs) {
          Nodeid manifest = missingCsetToManifest.get(u);
          if (manifest == null || manifest.isNull()) {
            HgManifest.this.getRepo().getSessionContext().getLog().dump(getClass(), Severity.Warn, "Changeset %d has no associated manifest entry", u);
            // keep BAD_REVISION in the changelog2manifest map.
            continue;
          }
          if (manifestNodeids != null) {
            int manifestRevIndex = manifestNodeids.findIndex(manifest);
            // mimic HgManifest#getRevisionIndex() to keep behavior the same
            if (manifestRevIndex == BAD_REVISION) {
              throw new HgInvalidRevisionException(String.format("Can't find index of revision %s", manifest.shortNotation()), manifest, null);
            }
            changelog2manifest[u] = manifestRevIndex;
          } else {
            changelog2manifest[u] = HgManifest.this.getRevisionIndex(manifest);
          }
View Full Code Here
803
804
805
806
807
808
809
810
811
812
813
        while (!data.isEmpty() && (b = data.readByte()) != '\n') {
          if (b != 0) {
            byteVector.add(b);
          } else {
            if (byteVector.equalsTo(filenameAsBytes)) {
              Nodeid fileRev = null;
              Flags flags = null;
              if (csetIndex2FileRev != null || delegate != null) {
                byte[] nid = new byte[40]; 
                data.readBytes(nid, 0, 40);
                fileRev = Nodeid.fromAscii(nid, 0, 40);
View Full Code Here
142
143
144
145
146
147
148
149
150
151
152
153
    }
    return mr;
  }

  private void initDirstateParentManifest() throws HgRuntimeException {
    Nodeid dirstateParent = getDirstateImpl().parents().first();
    if (dirstateParent.isNull()) {
      dirstateParentManifest = baseRevisionCollector != null ? baseRevisionCollector.raw(NO_REVISION) : HgStatusCollector.createEmptyManifestRevision();
    } else {
      int changeloRevIndex = repo.getChangelog().getRevisionIndex(dirstateParent);
      dirstateParentManifest = getManifest(changeloRevIndex);
    }
View Full Code Here
337
338
339
340
341
342
343
344
    // see #checkLocalStatusAgainstFile() below for the origin of changed file check
    HgDataFile df = repo.getFileNode(fname);
    if (!df.exists()) {
      throw new HgInvalidFileException("File not found", null).setFileName(fname);
    }
    Nodeid rev = getDirstateParentManifest().nodeid(fname);
    return rev == null || !areTheSame(fileInfo, df, rev);
  }
View Full Code Here
TOP

Related Classes of org.tmatesoft.hg.core.Nodeid

  • org.tmatesoft.hg.console.ChangesetDumpHandler
  • org.tmatesoft.hg.console.Main
  • org.tmatesoft.hg.internal.ChangelogMonitor
  • org.tmatesoft.hg.internal.ChangesetParser
  • org.tmatesoft.hg.internal.CommitFacility
  • org.tmatesoft.hg.internal.diff.BlameHelper
  • org.tmatesoft.hg.internal.DirstateReader
  • org.tmatesoft.hg.internal.FileHistory
  • org.tmatesoft.hg.internal.PhasesHelper
  • org.tmatesoft.hg.internal.RepositoryComparator
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.