Examples with RevTree org.eclipse.jgit.revwalk.RevTree used on opensource projects

Example 6 with RevTree

use of org.eclipse.jgit.revwalk.RevTree in project gitblit by gitblit.

the class LuceneService method getTree.

/**
	 * Get the tree associated with the given commit.
	 *
	 * @param walk
	 * @param commit
	 * @return tree
	 * @throws IOException
	 */
private RevTree getTree(final RevWalk walk, final RevCommit commit) throws IOException {
    final RevTree tree = commit.getTree();
    if (tree != null) {
        return tree;
    }
    walk.parseHeaders(commit);
    return commit.getTree();
}

Example 7 with RevTree

use of org.eclipse.jgit.revwalk.RevTree in project gitblit by gitblit.

the class BranchTicketService method getAttachment.

/**
	 * Retrieves the specified attachment from a ticket.
	 *
	 * @param repository
	 * @param ticketId
	 * @param filename
	 * @return an attachment, if found, null otherwise
	 */
@Override
public Attachment getAttachment(RepositoryModel repository, long ticketId, String filename) {
    if (ticketId <= 0L) {
        return null;
    }
    // deserialize the ticket model so that we have the attachment metadata
    TicketModel ticket = getTicket(repository, ticketId);
    Attachment attachment = ticket.getAttachment(filename);
    // attachment not found
    if (attachment == null) {
        return null;
    }
    // retrieve the attachment content
    Repository db = repositoryManager.getRepository(repository.name);
    try {
        String attachmentPath = toAttachmentPath(ticketId, attachment.name);
        RevTree tree = JGitUtils.getCommit(db, BRANCH).getTree();
        byte[] content = JGitUtils.getByteContent(db, tree, attachmentPath, false);
        attachment.content = content;
        attachment.size = content.length;
        return attachment;
    } finally {
        db.close();
    }
}

Example 8 with RevTree

use of org.eclipse.jgit.revwalk.RevTree in project gerrit by GerritCodeReview.

the class AbstractSubmoduleSubscription method expectToHaveSubmoduleState.

protected void expectToHaveSubmoduleState(TestRepository<?> repo, String branch, String submodule, ObjectId expectedId) throws Exception {
    submodule = name(submodule);
    ObjectId commitId = repo.git().fetch().setRemote("origin").call().getAdvertisedRef("refs/heads/" + branch).getObjectId();
    RevWalk rw = repo.getRevWalk();
    RevCommit c = rw.parseCommit(commitId);
    rw.parseBody(c.getTree());
    RevTree tree = c.getTree();
    RevObject actualId = repo.get(tree, submodule);
    assertThat(actualId).isEqualTo(expectedId);
}

Example 9 with RevTree

use of org.eclipse.jgit.revwalk.RevTree in project gerrit by GerritCodeReview.

the class AbstractSubmoduleSubscription method expectToHaveSubmoduleState.

protected void expectToHaveSubmoduleState(TestRepository<?> repo, String branch, String submodule, TestRepository<?> subRepo, String subBranch) throws Exception {
    submodule = name(submodule);
    ObjectId commitId = repo.git().fetch().setRemote("origin").call().getAdvertisedRef("refs/heads/" + branch).getObjectId();
    ObjectId subHead = subRepo.git().fetch().setRemote("origin").call().getAdvertisedRef("refs/heads/" + subBranch).getObjectId();
    RevWalk rw = repo.getRevWalk();
    RevCommit c = rw.parseCommit(commitId);
    rw.parseBody(c.getTree());
    RevTree tree = c.getTree();
    RevObject actualId = repo.get(tree, submodule);
    assertThat(actualId).isEqualTo(subHead);
}

Example 10 with RevTree

use of org.eclipse.jgit.revwalk.RevTree in project gitiles by GerritCodeReview.

the class RevisionServlet method doGetHtml.

@Override
protected void doGetHtml(HttpServletRequest req, HttpServletResponse res) throws IOException {
    GitilesView view = ViewFilter.getView(req);
    Repository repo = ServletUtils.getRepository(req);
    GitilesAccess access = getAccess(req);
    Config cfg = getAccess(req).getConfig();
    try (RevWalk walk = new RevWalk(repo)) {
        DateFormatter df = new DateFormatter(access, Format.DEFAULT);
        List<RevObject> objects = listObjects(walk, view.getRevision());
        List<Map<String, ?>> soyObjects = Lists.newArrayListWithCapacity(objects.size());
        boolean hasBlob = false;
        boolean hasReadme = false;
        // TODO(sop): Allow caching commits by SHA-1 when no S cookie is sent.
        for (RevObject obj : objects) {
            try {
                switch(obj.getType()) {
                    case OBJ_COMMIT:
                        soyObjects.add(ImmutableMap.of("type", Constants.TYPE_COMMIT, "data", new CommitSoyData().setLinkifier(linkifier).setRevWalk(walk).setArchiveFormat(getArchiveFormat(access)).toSoyData(req, (RevCommit) obj, COMMIT_SOY_FIELDS, df)));
                        break;
                    case OBJ_TREE:
                        Map<String, Object> tree = new TreeSoyData(walk.getObjectReader(), view, cfg, (RevTree) obj, req.getRequestURI()).toSoyData(obj);
                        soyObjects.add(ImmutableMap.of("type", Constants.TYPE_TREE, "data", tree));
                        hasReadme = tree.containsKey("readmeHtml");
                        break;
                    case OBJ_BLOB:
                        soyObjects.add(ImmutableMap.of("type", Constants.TYPE_BLOB, "data", new BlobSoyData(walk.getObjectReader(), view).toSoyData(obj)));
                        hasBlob = true;
                        break;
                    case OBJ_TAG:
                        soyObjects.add(ImmutableMap.of("type", Constants.TYPE_TAG, "data", new TagSoyData(linkifier, req).toSoyData((RevTag) obj, df)));
                        break;
                    default:
                        log.warn("Bad object type for {}: {}", ObjectId.toString(obj.getId()), obj.getType());
                        res.setStatus(SC_NOT_FOUND);
                        return;
                }
            } catch (MissingObjectException e) {
                log.warn("Missing object " + ObjectId.toString(obj.getId()), e);
                res.setStatus(SC_NOT_FOUND);
                return;
            } catch (IncorrectObjectTypeException e) {
                log.warn("Incorrect object type for " + ObjectId.toString(obj.getId()), e);
                res.setStatus(SC_NOT_FOUND);
                return;
            }
        }
        renderHtml(req, res, "gitiles.revisionDetail", ImmutableMap.of("title", view.getRevision().getName(), "objects", soyObjects, "hasBlob", hasBlob, "hasReadme", hasReadme));
    }
}