org.eclipse.jgit.api.errors.JGitInternalException Java Examples

@Override
protected void run () throws GitException {
    Repository repository = getRepository();
    File workTree = repository.getWorkTree();
    org.eclipse.jgit.api.SubmoduleStatusCommand cmd = new Git(repository).submoduleStatus();
    for (String path : Utils.getRelativePaths(workTree, roots)) {
        cmd.addPath(path);
    }
    try {
        Map<String, SubmoduleStatus> result = cmd.call();
        GitClassFactory fac = getClassFactory();
        for (Map.Entry<String, SubmoduleStatus> e : result.entrySet()) {
            File root = new File(workTree, e.getKey());
            statuses.put(root, fac.createSubmoduleStatus(e.getValue(), root));
        }
    } catch (GitAPIException | JGitInternalException ex) {
        throw new GitException(ex);
    }
}
 

@Override
protected void run () throws GitException {
    Repository repository = getRepository();
    try {
        RevObject obj = Utils.findObject(repository, taggedObject);
        TagCommand cmd = new Git(repository).tag();
        cmd.setName(tagName);
        cmd.setForceUpdate(forceUpdate);
        cmd.setObjectId(obj);
        cmd.setAnnotated(message != null && !message.isEmpty() || signed);
        if (cmd.isAnnotated()) {
            cmd.setMessage(message);
            cmd.setSigned(signed);
        }
        cmd.call();
        ListTagCommand tagCmd = new ListTagCommand(repository, getClassFactory(), false, new DelegatingGitProgressMonitor(monitor));
        tagCmd.run();
        Map<String, GitTag> tags = tagCmd.getTags();
        tag = tags.get(tagName);
    } catch (JGitInternalException | GitAPIException ex) {
        throw new GitException(ex);
    }
}
 

public void fetch() throws Exception {
    if (allowFetch) {
        FetchCommand fetchCommand = git.fetch().setRemoveDeletedRefs(true);
        if (credentialsProvider != null)
            fetchCommand.setCredentialsProvider(credentialsProvider);
        try {
            fetchCommand.call();
        }
        catch (JGitInternalException | TransportException ex) {
            // LocalRepo object might be out of sync with actual local repo, so recreate objects for next time
            reconnect();
            throw ex;
        }
    }
}
 

@Issue("JENKINS-35687") // Git LFS support
@Test(expected = org.eclipse.jgit.api.errors.JGitInternalException.class)
public void testJGitCheckoutWithoutLFSWhenLFSAvailable() throws Exception {
    assumeThat(gitImplName, startsWith("jgit"));
    assumeTrue(CLI_GIT_HAS_GIT_LFS);
    String branch = "tests/largeFileSupport";
    String remote = fetchLFSTestRepo(branch);
    gitClient.checkout().branch(branch).ref(remote + "/" + branch).execute();
}
 

@Issue("JENKINS-35687") // Git LFS support - JGit not supported
@Test(expected = org.eclipse.jgit.api.errors.JGitInternalException.class)
public void testCheckoutWithJGitLFS() throws Exception {
    assumeThat(gitImplName, startsWith("jgit"));
    assumeTrue(CLI_GIT_HAS_GIT_LFS);
    String branch = "tests/largeFileSupport";
    String remote = fetchLFSTestRepo(branch);
    gitClient.checkout().branch(branch).ref(remote + "/" + branch).lfsRemote(remote).execute();
}
 

@Test
public void testInitFailureNotWindowsNotSuperUser() throws Exception {
    assumeFalse(isWindows());
    assumeFalse("running as root?", new File("/").canWrite());
    String badDirName = "/this/directory/is/not/accessible";
    File badDir = new File(badDirName);
    GitClient badGitClient = Git.with(TaskListener.NULL, new EnvVars()).in(badDir).using(gitImplName).getClient();
    Class expectedExceptionClass = gitImplName.equals("git") ? GitException.class : JGitInternalException.class;
    assertThrows(expectedExceptionClass,
                 () -> {
                     badGitClient.init_().bare(random.nextBoolean()).workspace(badDirName).execute();
                 });
}
 

@Test
public void initJGitImplCollisionThrowsGitException() throws GitAPIException, IOException, InterruptedException {
    File dir = folder.getRoot();
    File dotGit = folder.newFile(".git");
    Files.write(dotGit.toPath(), "file named .git".getBytes("UTF-8"), APPEND);
    GitClient defaultClient = Git.with(TaskListener.NULL, new EnvVars()).in(dir).using("jgit").getClient();
    JGitInternalException e = assertThrows(JGitInternalException.class,
                                           () -> {
                                               defaultClient.init_().workspace(dir.getAbsolutePath()).execute();
                                           });
    assertThat(e.getCause(), isA(IOException.class));
}
 

@Test
public void initJGitImplThrowsGitException() throws GitAPIException, IOException, InterruptedException {
    String fileName = isWindows() ? "\\\\badserver\\badshare\\bad\\dir" : "/this/is/a/bad/dir";
    final File badDirectory = new File(fileName);
    assumeFalse("running as root?", new File("/").canWrite());
    GitClient defaultClient = Git.with(TaskListener.NULL, new EnvVars()).in(badDirectory).using("jgit").getClient();
    assertNotNull(defaultClient);
    JGitInternalException e = assertThrows(JGitInternalException.class,
                                           () -> {
                                               defaultClient.init_().workspace(badDirectory.getAbsolutePath()).execute();
                                           });
    assertThat(e.getCause(), isA(IOException.class));
}
 

/** {@inheritDoc} */
@Override
public Map<String, ObjectId> getRemoteReferences(String url, String pattern, boolean headsOnly, boolean tagsOnly)
        throws GitException, InterruptedException {
    Map<String, ObjectId> references = new HashMap<>();
    String regexPattern = null;
    if (pattern != null) {
        regexPattern = createRefRegexFromGlob(pattern);
    }
    try (Repository repo = openDummyRepository()) {
        LsRemoteCommand lsRemote = new LsRemoteCommand(repo);
        if (headsOnly) {
            lsRemote.setHeads(headsOnly);
        }
        if (tagsOnly) {
            lsRemote.setTags(tagsOnly);
        }
        lsRemote.setRemote(url);
        lsRemote.setCredentialsProvider(getProvider());
        Collection<Ref> refs = lsRemote.call();
            for (final Ref r : refs) {
                final String refName = r.getName();
                final ObjectId refObjectId =
                        r.getPeeledObjectId() != null ? r.getPeeledObjectId() : r.getObjectId();
                if (regexPattern != null) {
                    if (refName.matches(regexPattern)) {
                        references.put(refName, refObjectId);
                    }
                } else {
                    references.put(refName, refObjectId);
                }
            }
    } catch (JGitInternalException | GitAPIException | IOException e) {
        throw new GitException(e);
    }
    return references;
}
 

public void pushToRepo() throws IOException, JGitInternalException, InvalidRemoteException, GitAPIException {
	PushCommand pc = git.push();
	pc.setCredentialsProvider(cp).setForce(true).setPushAll();
	try {
		Iterator<PushResult> it = pc.call().iterator();
		if (it.hasNext()) {
			System.out.println(it.next().toString());
		}
	} catch (InvalidRemoteException e) {
		e.printStackTrace();
	}
}
 

@Override
protected void run () throws GitException {
    Repository repository = getRepository();
    File workTree = repository.getWorkTree();
    org.eclipse.jgit.api.SubmoduleInitCommand cmd = new Git(repository).submoduleInit();
    for (String path : Utils.getRelativePaths(workTree, roots)) {
        cmd.addPath(path);
    }
    try {
        cmd.call();
        statusCmd.run();
    } catch (GitAPIException | JGitInternalException ex) {
        throw new GitException(ex);
    }
}
 

IStatus getJGitInternalExceptionStatus(JGitInternalException e, String message) {
	IStatus status = getExceptionStatus(e, message);
	// TODO uncomment this when fix in jgit is merged
	// if (status instanceof ServerStatus) {
	// LogHelper.log(new Status(IStatus.WARNING, GitActivator.PI_GIT,
	// "JGitInternalException should not be thrown for authentication errors. See https://git.eclipse.org/r/#/c/6207/", e));
	// }
	return status;
}
 

private void checkoutPath(DirCacheEntry entry, ObjectReader reader) {
	try {
		DirCacheCheckout.checkoutEntry(repo, entry, reader);
	} catch (IOException e) {
		throw new JGitInternalException(MessageFormat.format(JGitText.get().checkoutConflictWithFile, entry.getPathString()), e);
	}
}
 

public void commitToRepo(String message) throws IOException, NoHeadException, NoMessageException,
		ConcurrentRefUpdateException, JGitInternalException, WrongRepositoryStateException, GitAPIException {
	git.commit().setMessage(message).call();
}
 

@ExceptionHandler(JGitInternalException.class)
@ResponseStatus(INTERNAL_SERVER_ERROR)
@ResponseBody
public JsonObject jGitInternalErrors(JGitInternalException e) {
    return makeMsg(e);
}
 

/**
 * Executes the {@code Log} command with all the options and parameters collected by the setter methods (e.g. {@link #add(AnyObjectId)},
 * {@link #not(AnyObjectId)}, ..) of this class. Each instance of this class should only be used for one invocation of the command. Don't call this method
 * twice on an instance.
 *
 * @return an iteration over RevCommits
 * @throws NoHeadException
 *             of the references ref cannot be resolved
 */
@Override
public Iterable<RevCommit> call() throws GitAPIException, NoHeadException {
	checkCallable();
	ArrayList<RevFilter> filters = new ArrayList<RevFilter>();

	if (pathFilters.size() > 0)
		walk.setTreeFilter(AndTreeFilter.create(PathFilterGroup.create(pathFilters), TreeFilter.ANY_DIFF));

	if (msgFilter != null)
		filters.add(msgFilter);
	if (authorFilter != null)
		filters.add(authorFilter);
	if (committerFilter != null)
		filters.add(committerFilter);
	if (sha1Filter != null)
		filters.add(sha1Filter);
	if (dateFilter != null)
		filters.add(dateFilter);
	if (skip > -1)
		filters.add(SkipRevFilter.create(skip));
	if (maxCount > -1)
		filters.add(MaxCountRevFilter.create(maxCount));
	RevFilter filter = null;
	if (filters.size() > 1) {
		filter = AndRevFilter.create(filters);
	} else if (filters.size() == 1) {
		filter = filters.get(0);
	}

	if (filter != null)
		walk.setRevFilter(filter);

	if (!startSpecified) {
		try {
			ObjectId headId = repo.resolve(Constants.HEAD);
			if (headId == null)
				throw new NoHeadException(JGitText.get().noHEADExistsAndNoExplicitStartingRevisionWasSpecified);
			add(headId);
		} catch (IOException e) {
			// all exceptions thrown by add() shouldn't occur and represent
			// severe low-level exception which are therefore wrapped
			throw new JGitInternalException(JGitText.get().anExceptionOccurredWhileTryingToAddTheIdOfHEAD, e);
		}
	}
	setCallable(false);
	return walk;
}
 

private void applySteps (List<RebaseTodoLine> steps, boolean skipFirstStep) throws GitAPIException, IOException {
    Repository repository = getRepository();
    ObjectReader or = repository.newObjectReader();
    CherryPickResult res = null;
    boolean skipped = false;
    List<Ref> cherryPickedRefs = new ArrayList<>();
    for (Iterator<RebaseTodoLine> it = steps.iterator(); it.hasNext();) {
        RebaseTodoLine step = it.next();
        if (step.getAction() == RebaseTodoLine.Action.PICK) {
            if (skipFirstStep && !skipped) {
                it.remove();
                writeTodoFile(repository, steps);
                skipped = true;
                continue;
            }
            Collection<ObjectId> ids = or.resolve(step.getCommit());
            if (ids.size() != 1) {
                throw new JGitInternalException("Could not resolve uniquely the abbreviated object ID");
            }
            org.eclipse.jgit.api.CherryPickCommand command = new Git(repository).cherryPick();
            command.include(ids.iterator().next());
            if (workAroundStrategyIssue) {
                command.setStrategy(new FailuresDetectRecurciveStrategy());
            }
            res = command.call();
            if (res.getStatus() == CherryPickResult.CherryPickStatus.OK) {
                it.remove();
                writeTodoFile(repository, steps);
                cherryPickedRefs.addAll(res.getCherryPickedRefs());
            } else {
                break;
            }
        } else {
            it.remove();
        }
    }
    if (res == null) {
        result = createCustomResult(GitCherryPickResult.CherryPickStatus.OK, cherryPickedRefs);
    } else {
        result = createResult(res, cherryPickedRefs);
    }
    if (steps.isEmpty()) {
        // sequencer no longer needed
        Utils.deleteRecursively(getSequencerFolder());
    }
}