Examples with GitException org.eclipse.che.api.git.exception.GitException used on opensource projects

Example 26 with GitException

use of org.eclipse.che.api.git.exception.GitException in project che by eclipse.

the class JGitConnection method lsRemote.

@Override
public List<RemoteReference> lsRemote(String remoteUrl) throws UnauthorizedException, GitException {
    LsRemoteCommand lsRemoteCommand = getGit().lsRemote().setRemote(remoteUrl);
    Collection<Ref> refs;
    try {
        refs = lsRemoteCommand.call();
    } catch (GitAPIException exception) {
        if (exception.getMessage().contains(ERROR_AUTHENTICATION_REQUIRED)) {
            throw new UnauthorizedException(format(ERROR_AUTHENTICATION_FAILED, remoteUrl));
        } else {
            throw new GitException(exception.getMessage(), exception);
        }
    }
    return refs.stream().map(ref -> newDto(RemoteReference.class).withCommitId(ref.getObjectId().name()).withReferenceName(ref.getName())).collect(Collectors.toList());
}

Example 27 with GitException

use of org.eclipse.che.api.git.exception.GitException in project che by eclipse.

the class JGitConfigImpl method unset.

@Override
public Config unset(String name) throws GitException {
    ConfigKey key = parseName(name);
    repository.getConfig().unset(key.section, key.subsection, key.name);
    try {
        this.repository.getConfig().save();
    } catch (IOException e) {
        throw new GitException(e.getMessage(), e);
    }
    return this;
}

Example 28 with GitException

use of org.eclipse.che.api.git.exception.GitException in project che by eclipse.

the class JGitConnection method getCommiters.

@Override
public List<GitUser> getCommiters() throws GitException {
    List<GitUser> gitUsers = new ArrayList<>();
    try {
        LogCommand logCommand = getGit().log();
        for (RevCommit commit : logCommand.call()) {
            PersonIdent committerIdentity = commit.getCommitterIdent();
            GitUser gitUser = newDto(GitUser.class).withName(committerIdentity.getName()).withEmail(committerIdentity.getEmailAddress());
            if (!gitUsers.contains(gitUser)) {
                gitUsers.add(gitUser);
            }
        }
    } catch (GitAPIException exception) {
        throw new GitException(exception.getMessage(), exception);
    }
    return gitUsers;
}

Example 29 with GitException

use of org.eclipse.che.api.git.exception.GitException in project che by eclipse.

the class JGitConnection method showFileContent.

@Override
public ShowFileContentResponse showFileContent(String file, String version) throws GitException {
    String content;
    ObjectId revision;
    try {
        revision = getRepository().resolve(version);
        try (RevWalk revWalk = new RevWalk(getRepository())) {
            RevCommit revCommit = revWalk.parseCommit(revision);
            RevTree tree = revCommit.getTree();
            try (TreeWalk treeWalk = new TreeWalk(getRepository())) {
                treeWalk.addTree(tree);
                treeWalk.setRecursive(true);
                treeWalk.setFilter(PathFilter.create(file));
                if (!treeWalk.next()) {
                    throw new GitException("fatal: Path '" + file + "' does not exist in '" + version + "'" + lineSeparator());
                }
                ObjectId objectId = treeWalk.getObjectId(0);
                ObjectLoader loader = repository.open(objectId);
                content = new String(loader.getBytes());
            }
        }
    } catch (IOException exception) {
        throw new GitException(exception.getMessage());
    }
    return newDto(ShowFileContentResponse.class).withContent(content);
}

Example 30 with GitException

use of org.eclipse.che.api.git.exception.GitException in project che by eclipse.

the class JGitConnection method branchCreate.

@Override
public Branch branchCreate(String name, String startPoint) throws GitException {
    CreateBranchCommand createBranchCommand = getGit().branchCreate().setName(name);
    if (startPoint != null) {
        createBranchCommand.setStartPoint(startPoint);
    }
    try {
        Ref brRef = createBranchCommand.call();
        String refName = brRef.getName();
        String displayName = Repository.shortenRefName(refName);
        return newDto(Branch.class).withName(refName).withDisplayName(displayName).withActive(false).withRemote(false);
    } catch (GitAPIException exception) {
        throw new GitException(exception.getMessage(), exception);
    }
}