Java FileRepositoryBuilder類代碼示例

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
/**
 *
 * @param repoPath
 * @return
 * @throws IOException
 */
public static Repository getRepo(String repoPath) throws IOException {
    Repository repo;
    File repoFile = new File(repoPath);
    if (repoFile.exists()) {
        // Open an existing repository
        repo = new FileRepositoryBuilder()
                .setGitDir(new File(repoPath))
                .build();
    } else {
        // Create a new repository
        repo = FileRepositoryBuilder.create(
                new File(repoPath));
        repo.create(true);
    }
    System.out.println(repo.getDirectory());
    return repo;
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public GitInfo(File repository_file) throws IOException {
	if (repository_file == null) {
		throw new NullPointerException("\"repository_file\" can't to be null");
	}
	if (repository_file.exists() == false) {
		throw new IOException("Can't found \"" + repository_file + "\"");
	}
	if (repository_file.isDirectory() == false) {
		throw new IOException("\"" + repository_file + "\" is not a directory");
	}
	
	try {
		FileRepositoryBuilder builder = new FileRepositoryBuilder();
		repository = builder.setGitDir(repository_file).readEnvironment().findGitDir().build();
		if (repository.getBranch() == null) {
			throw new FileNotFoundException("Can't found branch in \"" + repository_file + "\"");
		}
		branch = repository.getBranch();
		commit = repository.getRef(Constants.HEAD).getObjectId().abbreviate(8).name();
	} catch (Exception e) {
		throw new IOException("Can't load git repository \"" + repository_file + "\"");
	}
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public static Single<ImmutableMap<String, GitCommitHash>> fetchTags(final String gitURL) {

        Preconditions.checkNotNull(gitURL);

        return Single.fromCallable(() -> {

            // The repository is not actually used, JGit just seems to require it.
            final Repository repository = FileRepositoryBuilder.create(Paths.get("").toFile());
            final Collection<Ref> refs = new LsRemoteCommand(repository)
                .setRemote(gitURL)
                .setTags(true)
                .call();

            final String prefix = "refs/tags/";

            return refs.stream()
                .filter(x -> x.getTarget().getName().startsWith(prefix))
                .collect(ImmutableMap.toImmutableMap(
                    x -> x.getTarget().getName().substring(prefix.length()),
                    x -> GitCommitHash.of((x.getPeeledObjectId() == null ? x.getObjectId() : x.getPeeledObjectId()).getName())));
        });
    }
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
/**
 * Prepare common variables to access the git repository.
 * 
 * @throws IOException if a disk error occurred
 */
@Before
public void init() throws IOException {
    repository = new FileRepositoryBuilder().setGitDir(scenario.getRepositoryLocation()).build();
    git = new Git(repository);
    versionCalculator = GitVersionCalculator
            .location(scenario.getRepositoryLocation())
            .setMavenLike(true)
            .setQualifierBranchingPolicies(
                BranchingPolicy.ignoreBranchName("master"),
                BranchingPolicy.fixedBranchName("develop"),
                new BranchingPolicy("release/(.*)", Collections.singletonList(BranchNameTransformations.IGNORE.name())),
                new BranchingPolicy("feature/(.*)", Arrays.asList(
                        BranchNameTransformations.REMOVE_UNEXPECTED_CHARS.name(),
                        BranchNameTransformations.LOWERCASE_EN.name())
                )
            )
            .setUseDefaultBranchingPolicy(false);

    // reset the head to master
    unchecked(() -> git.checkout().setName("master").call());
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
/**
 * Prepare common variables to access the git repository.
 *
 * @throws IOException if a disk error occurred
 */
@Before
public void init() throws IOException {
    repository = new FileRepositoryBuilder().setGitDir(scenario.getRepositoryLocation()).build();
    git = new Git(repository);
    versionCalculator = GitVersionCalculator.location(scenario.getRepositoryLocation());
    versionCalculator.setMavenLike(false);
    versionCalculator.setAutoIncrementPatch(true);
    versionCalculator.setUseGitCommitId(true);
    versionCalculator.setUseLongFormat(false); // without using the new format
    versionCalculator.setGitCommitIdLength(8);
    versionCalculator.setUseDistance(false);

    // reset the head to master
    unchecked(() -> git.checkout().setName("master").call());
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public void init() throws IOException, GitAPIException {
    File gitFolder = new File(gitPath);
    File gitDB = new File(gitFolder, ".git");
    if (gitDB.exists() && gitDB.isDirectory()) {
        FileRepositoryBuilder builder = new FileRepositoryBuilder();
        Repository repository = builder.setGitDir(gitDB)
                .readEnvironment()
                .findGitDir()
                .build();
        git = new Git(repository);
    } else {
        CloneCommand cloneCommand = Git.cloneRepository();
        cloneCommand.setURI(gitUrl);
        cloneCommand.setDirectory(gitFolder);
        cloneCommand.setTransportConfigCallback(sshTransportConfigCallback);
        git = cloneCommand.call();
    }
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public List<String> getProjectList(String projectName){
	 FileRepositoryBuilder builder = new FileRepositoryBuilder();
	
	List list= new ArrayList();
       try {
       	log.debug("errororororoor123 "+ "\n");
       	Repository repository = builder
		        .readEnvironment() // scan environment GIT_* variables
		        .setGitDir(new File("C:/test0101/" + projectName +"/.git")) // scan up the file system tree
		        .build();
       	DirCache index = DirCache.read(repository);
       	 ObjectLoader loader = null;
       	log.debug("DirCache has " + index.getEntryCount() + " items");
             for (int i = 0; i < index.getEntryCount(); i++) {
             	log.debug(index.getEntry(i).getPathString()+ "\n");
             	list.add(index.getEntry(i).getPathString());
            
             }
	} catch (IOException e) {
		log.debug("errororororoor "+ "\n");
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	return list;
       
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public static void commitFiles(ProjectOperation operation, ParameterValues arguments, File root,
        RugResolver resolver) {
    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    try (Repository repository = builder.setGitDir(new File(root, ".git")).readEnvironment()
            .findGitDir().build()) {
        try (Git git = new Git(repository)) {
            log.info("Committing to git repository at " + git.getRepository().getDirectory());
            git.add().addFilepattern(".").call();
            RevCommit commit = git.commit().setAll(true)
                    .setMessage(String.format("%s\n\n```\n%s```",
                            StringUtils.capitalize(operation.description()),
                            new ProvenanceInfoWriter().write(operation, arguments,
                                    Constants.cliClient(), resolver)))
                    .setAuthor("Atomist", "[email protected]").call();
            log.info("Committed changes to git repository (%s)", commit.abbreviate(7).name());
        }
    }
    catch (IllegalStateException | IOException | GitAPIException e) {
        throw new RunnerException(e);
    }
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
private static List<RevCommit> getCommitsToCheck() throws Exception {
    final List<RevCommit> commits;
    final Repository repo = new FileRepositoryBuilder().findGitDir().build();
    try {
        final RevCommitsPair revCommitsPair = resolveRevCommitsPair(repo);
        if (COMMITS_RESOLUTION_MODE == CommitsResolutionMode.BY_COUNTER) {
            commits = getCommitsByCounter(revCommitsPair.getFirst());
            commits.addAll(getCommitsByCounter(revCommitsPair.getSecond()));
        }
        else {
            commits = getCommitsByLastCommitAuthor(revCommitsPair.getFirst());
            commits.addAll(getCommitsByLastCommitAuthor(revCommitsPair.getSecond()));
        }
    }
    finally {
        repo.close();
    }
    return commits;
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public GitRepository(File location) throws GitRepoException {

        this.location = Objects.requireNonNull(location);

        if ( !isGitRepo(location)) {
            throw new GitRepoException("Git repository not found at " + location);
        }


        File gitDir =
                GIT_FOLDER_NAME.equals(location.getName()) ? location : new File(location, GIT_FOLDER_NAME);

        try {
            repo = new FileRepositoryBuilder()
                    .setGitDir(gitDir)
                    .readEnvironment() // scan environment GIT_* variables
                    .findGitDir()      // scan up the file system tree
                    .build();

            git = new Git(repo);

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
static String createId(File repositoryDirectory) {
	FileRepositoryBuilder builder = new FileRepositoryBuilder();
	builder.readEnvironment();
	builder.findGitDir(repositoryDirectory);
	File gitDir = builder.getGitDir();
	if (gitDir == null) {
		String message = MessageFormat.format(
				"No git repository found at {0}", repositoryDirectory);
		throw new GitRepositoryException(message);
	}
	try {
		return gitDir.getCanonicalPath();
	} catch (IOException e) {
		throw new IllegalStateException(e);
	}
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public GitRepository getGitRepository(File repositoryDirectory) {
	String repositoryId = GitRepository.createId(repositoryDirectory);
	GitRepository gitRepository = repositoryData.get(repositoryId);
	if (gitRepository == null) {
		FileRepositoryBuilder builder = new FileRepositoryBuilder();
		builder.readEnvironment();
		builder.findGitDir(repositoryDirectory);

		try {
			Repository repository = builder.build();
			gitRepository = new GitRepository(repository);
			repositoryData.put(gitRepository.getId(), gitRepository);
		} catch (IOException e) {
			throw new IllegalStateException(e);
		}
	}

	return gitRepository;
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
/**
 * {@inheritDoc}
 */
@Override
public Optional<Repository> getRepository(final Project project) {
  final IProject eclipseProject = getEclipseProject(project);
  if (eclipseProject.exists()) {
    try {
      final Optional<File> gitFolder = getGitFolder(eclipseProject);
      if (gitFolder.isPresent()) {
        final org.eclipse.jgit.lib.Repository repository = new FileRepositoryBuilder().setGitDir(gitFolder.get()).readEnvironment().findGitDir().build();
        return Optional.of(JGitRepository.of(repository));
      }
    }
    catch (final IOException e) {}
  }
  return Optional.empty();
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
public void openRepository() throws IOException, GitAPIException,
		InvalidRemoteException, TransportException {
	// Now open the created repository
	FileRepositoryBuilder builder = new FileRepositoryBuilder();
	String directory = System.getProperty("user.home") + Properties.SEPARATOR + "TestGit\\";///.git
	if(new File(directory).mkdir() || new File(directory).exists()){
		directory = directory + "/.git";
	repository = builder
			.setGitDir(
					new File(
							directory)).readEnvironment() // scan
																	// environment
																	// GIT_*
																	// variables
			.findGitDir() // scan up the file system tree
			.build();
	}else System.out.println("Error during repository clonage. Permission denied for creating files at user home");
}
 

import org.eclipse.jgit.storage.file.FileRepositoryBuilder; //導入依賴的package包/類
protected void doPull(File gitFolder, CredentialsProvider cp, String branch, PersonIdent personIdent, UserDetails userDetails) {
    try {
        FileRepositoryBuilder builder = new FileRepositoryBuilder();
        Repository repository = builder.setGitDir(gitFolder)
                .readEnvironment() // scan environment GIT_* variables
                .findGitDir() // scan up the file system tree
                .build();

        Git git = new Git(repository);

        File projectFolder = repository.getDirectory();

        StoredConfig config = repository.getConfig();
        String url = config.getString("remote", userDetails.getRemote(), "url");
        if (Strings.isNullOrBlank(url)) {
            LOG.warn("No remote repository url for " + branch + " defined for the git repository at " + projectFolder.getCanonicalPath() + " so cannot pull");
            //return;
        }
        String mergeUrl = config.getString("branch", branch, "merge");
        if (Strings.isNullOrBlank(mergeUrl)) {
            LOG.warn("No merge spec for branch." + branch + ".merge in the git repository at " + projectFolder.getCanonicalPath() + " so not doing a pull");
            //return;
        }

        LOG.debug("Performing a pull in git repository " + projectFolder.getCanonicalPath() + " on remote URL: " + url);
        PullCommand pull = git.pull();
        GitHelpers.configureCommand(pull, userDetails);
        pull.setRebase(true).call();
    } catch (Throwable e) {
        LOG.error("Failed to pull from the remote git repo with credentials " + cp + " due: " + e.getMessage() + ". This exception is ignored.", e);
    }
}