Examples with Repository org.eclipse.jgit.lib.Repository used on opensource projects

Example 71 with Repository

use of org.eclipse.jgit.lib.Repository in project gerrit by GerritCodeReview.

the class Schema_125 method getLabelTypes.

private Collection<LabelType> getLabelTypes(ProjectConfig config) throws IOException, ConfigInvalidException {
    Map<String, LabelType> labelTypes = new HashMap<>(config.getLabelSections());
    Project.NameKey parent = config.getProject().getParent(allProjectsName);
    while (parent != null) {
        try (Repository git = repoManager.openRepository(parent);
            MetaDataUpdate md = new MetaDataUpdate(GitReferenceUpdated.DISABLED, parent, git)) {
            ProjectConfig parentConfig = ProjectConfig.read(md);
            for (LabelType lt : parentConfig.getLabelSections().values()) {
                if (!labelTypes.containsKey(lt.getName())) {
                    labelTypes.put(lt.getName(), lt);
                }
            }
            parent = parentConfig.getProject().getParent(allProjectsName);
        }
    }
    return labelTypes.values();
}

Example 72 with Repository

use of org.eclipse.jgit.lib.Repository in project gerrit by GerritCodeReview.

the class Schema_130 method migrateData.

@Override
protected void migrateData(ReviewDb db, UpdateUI ui) throws OrmException {
    SortedSet<Project.NameKey> repoList = repoManager.list();
    SortedSet<Project.NameKey> repoUpgraded = new TreeSet<>();
    ui.message("\tMigrating " + repoList.size() + " repositories ...");
    for (Project.NameKey projectName : repoList) {
        try (Repository git = repoManager.openRepository(projectName);
            MetaDataUpdate md = new MetaDataUpdate(GitReferenceUpdated.DISABLED, projectName, git)) {
            ProjectConfigSchemaUpdate cfg = ProjectConfigSchemaUpdate.read(md);
            cfg.removeForceFromPermission("pushTag");
            if (cfg.isUpdated()) {
                repoUpgraded.add(projectName);
            }
            cfg.save(serverUser, COMMIT_MSG);
        } catch (ConfigInvalidException | IOException ex) {
            throw new OrmException("Cannot migrate project " + projectName, ex);
        }
    }
    ui.message("\tMigration completed:  " + repoUpgraded.size() + " repositories updated:");
    ui.message("\t" + repoUpgraded.stream().map(n -> n.get()).collect(joining(" ")));
}

Example 73 with Repository

use of org.eclipse.jgit.lib.Repository in project gerrit by GerritCodeReview.

the class Schema_148 method migrateData.

@Override
protected void migrateData(ReviewDb db, UpdateUI ui) throws OrmException, SQLException {
    try (Repository repo = repoManager.openRepository(allUsersName);
        RevWalk rw = new RevWalk(repo);
        ObjectInserter ins = repo.newObjectInserter()) {
        ObjectId rev = ExternalIdReader.readRevision(repo);
        NoteMap noteMap = ExternalIdReader.readNoteMap(rw, rev);
        boolean dirty = false;
        for (Note note : noteMap) {
            byte[] raw = rw.getObjectReader().open(note.getData(), OBJ_BLOB).getCachedBytes(ExternalIdReader.MAX_NOTE_SZ);
            try {
                ExternalId extId = ExternalId.parse(note.getName(), raw);
                if (needsUpdate(extId)) {
                    ExternalIdsUpdate.upsert(rw, ins, noteMap, extId);
                    dirty = true;
                }
            } catch (ConfigInvalidException e) {
                ui.message(String.format("Warning: Ignoring invalid external ID note %s", note.getName()));
            }
        }
        if (dirty) {
            ExternalIdsUpdate.commit(repo, rw, ins, rev, noteMap, COMMIT_MSG, serverUser, serverUser);
        }
    } catch (IOException e) {
        throw new OrmException("Failed to update external IDs", e);
    }
}

Example 74 with Repository

use of org.eclipse.jgit.lib.Repository in project gitiles by GerritCodeReview.

the class DefaultAccess method listRepositories.

@Override
public Map<String, RepositoryDescription> listRepositories(String prefix, Set<String> branches) throws IOException {
    Map<String, RepositoryDescription> repos = Maps.newTreeMap(US_COLLATOR);
    for (Repository repo : scanRepositories(basePath, prefix, req)) {
        repos.put(getRepositoryName(repo), buildDescription(repo, branches));
        repo.close();
    }
    return repos;
}

Example 75 with Repository

use of org.eclipse.jgit.lib.Repository in project gitiles by GerritCodeReview.

the class DiffServlet method doGetText.

@Override
protected void doGetText(HttpServletRequest req, HttpServletResponse res) throws IOException {
    GitilesView view = ViewFilter.getView(req);
    Repository repo = ServletUtils.getRepository(req);
    try (RevWalk walk = new RevWalk(repo)) {
        AbstractTreeIterator oldTree;
        AbstractTreeIterator newTree;
        try {
            oldTree = getTreeIterator(walk, view.getOldRevision().getId());
            newTree = getTreeIterator(walk, view.getRevision().getId());
        } catch (MissingObjectException | IncorrectObjectTypeException e) {
            res.setStatus(SC_NOT_FOUND);
            return;
        }
        try (Writer writer = startRenderText(req, res);
            OutputStream out = BaseEncoding.base64().encodingStream(writer);
            DiffFormatter diff = new DiffFormatter(out)) {
            formatDiff(repo, oldTree, newTree, view.getPathPart(), diff);
        }
    }
}