Example usage for org.eclipse.jgit.api Git getRepository

List of usage examples for org.eclipse.jgit.api Git getRepository

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Introduction

In this page you can find the example usage for org.eclipse.jgit.api Git getRepository.

Prototype

public Repository getRepository()

Source Link

Document

Get repository

Usage

From source file:com.tenxdev.ovcs.command.InitCommand.java

License:Open Source License

private void initGitRepo(final Path workingDir, final String remoteUri, final String connectionString)
        throws OvcsException {
    try {/*from w ww.j  a  va 2s. c o  m*/
        System.out.println("Cloning git repo");
        Git.cloneRepository().setDirectory(workingDir.toFile()).setCloneAllBranches(true).setRemote("origin")
                .setURI(remoteUri).setProgressMonitor(new TextProgressMonitor()).call();
        final Git git = Git.open(workingDir.toFile());
        final StoredConfig config = git.getRepository().getConfig();
        config.setString("database", null, "connectionString", connectionString);
        config.save();
        git.checkout().setName("master").setUpstreamMode(SetupUpstreamMode.SET_UPSTREAM);
    } catch (GitAPIException | IOException e) {
        throw new OvcsException("Unable to initialize Git repo: " + e.getMessage(), e);
    }
}

From source file:com.uber.stream.kafka.mirrormaker.controller.core.GitBackUpHandler.java

License:Apache License

public void writeToFile(String fileName, String data) throws Exception {
    Repository backupRepo = null;//from ww  w.j a va 2 s  . c  o m
    BufferedWriter output = null;
    Git git = null;
    Git result = null;
    try {
        try {
            FileUtils.deleteDirectory(new File(localPath));
        } catch (IOException e) {
            LOGGER.error("Error deleting exisiting backup directory");
            throw e;
        }

        try {
            result = Git.cloneRepository().setURI(remotePath).setDirectory(new File(localPath)).call();
        } catch (Exception e) {
            LOGGER.error("Error cloning backup git repo");
            throw e;
        }

        try {
            backupRepo = new FileRepository(localPath + "/.git");
        } catch (IOException e) {
            throw e;
        }

        git = new Git(backupRepo);
        File myfile = new File(localPath + "/" + fileName);

        try {
            output = new BufferedWriter(new FileWriter(myfile));
            output.write(data);
            output.flush();
        } catch (IOException e) {
            LOGGER.error("Error writing backup to the file with name " + fileName);
            throw e;
        }

        try {
            git.add().addFilepattern(".").call();
        } catch (GitAPIException e) {
            LOGGER.error("Error adding files to git");
            throw e;
        }

        try {
            git.commit().setMessage("Taking backup on " + new Date()).call();

        } catch (GitAPIException e) {
            LOGGER.error("Error commiting files to git");
            throw e;
        }

        try {
            git.push().call();
        } catch (GitAPIException e) {
            LOGGER.error("Error pushing files to git");
            throw e;
        }
    } catch (Exception e) {
        throw e;
    } finally {
        output.close();
        git.close();
        if (result != null)
            result.getRepository().close();
        backupRepo.close();
    }
}

From source file:de.blizzy.documentr.page.PageUtilTest.java

License:Open Source License

@Test
public void toPageVersion() throws GitAPIException, IOException {
    File repoDir = tempDir.getRoot();
    Git git = Git.init().setDirectory(repoDir).call();
    PersonIdent ident = new PersonIdent("user", "user@example.com"); //$NON-NLS-1$ //$NON-NLS-2$
    git.commit().setAuthor(ident).setCommitter(ident).setMessage("test").call(); //$NON-NLS-1$
    RevCommit commit = CommitUtils.getHead(git.getRepository());

    PageVersion pageVersion = PageUtil.toPageVersion(commit);
    assertEquals("user", pageVersion.getLastEditedBy()); //$NON-NLS-1$
    assertSecondsAgo(pageVersion.getLastEdited(), 5);
    assertEquals(commit.getName(), pageVersion.getCommitName());
}

From source file:de.br0tbox.gitfx.ui.controllers.SingleProjectController.java

License:Apache License

private void showHistoryForCommit(final GitFxCommit selectedCommit) {
    Preconditions.checkNotNull(selectedCommit, "selectedCommit");
    final Git git = projectModel.getFxProject().getGit();
    final Repository repository = git.getRepository();
    ObjectId resolve;/*w  w  w . ja  v  a 2s.  c  o m*/
    try {
        resolve = repository.resolve(selectedCommit.getHash());
        final RevWalk revWalk = new RevWalk(repository);
        final RevCommit commit = revWalk.parseCommit(resolve);
        RevCommit parent = null;
        if (commit.getParents().length > 0 && commit.getParent(0) != null) {
            parent = revWalk.parseCommit(commit.getParent(0).getId());
        }

        final ByteArrayOutputStream out = new ByteArrayOutputStream();
        final DiffFormatter df = new DiffFormatter(out);
        df.setRepository(repository);
        df.setDiffComparator(RawTextComparator.DEFAULT);
        df.setDetectRenames(true);
        List<DiffEntry> diffs = null;
        if (parent != null) {
            diffs = df.scan(parent.getTree(), commit.getTree());
        } else {
            diffs = df.scan(new EmptyTreeIterator(),
                    new CanonicalTreeParser(null, revWalk.getObjectReader(), commit.getTree()));
        }
        final ObservableList items = commitList.getItems();
        items.clear();
        for (final DiffEntry diff : diffs) {
            df.format(diff);
            final String changes = out.toString("UTF-8");
            changesView.setText(changes);
            if (ChangeType.DELETE.equals(diff.getChangeType())) {
                items.add(diff.getChangeType().toString().subSequence(0, 1) + " " + diff.getOldPath());
            } else {
                items.add(diff.getChangeType().toString().subSequence(0, 1) + " " + diff.getNewPath());
            }
        }
        revWalk.release();
        df.release();
    } catch (final IOException e) {
        LOGGER.error("Error while showing changes for commit " + selectedCommit.getHash(), e);
    }
}

From source file:de.br0tbox.gitfx.ui.progress.GitCloneTask.java

License:Apache License

@Override
protected void onAfterCall(Git returnValue) {
    if (returnValue != null && returnValue.getRepository() != null) {
        returnValue.getRepository().close();
    }/*from ww  w  .  j a v  a2s  . com*/
}

From source file:de.ks.blogging.grav.pages.RepositorySupport.java

License:Apache License

public FileChanges getChangedFiles(String from, String to) {
    try {//  ww w  .j  a v a2 s .co m
        Git git = pages.getGit();
        Repository repository = git.getRepository();
        List<DiffEntry> diffs = git.diff().setNewTree(prepareTreeParser(repository, to))
                .setOldTree(prepareTreeParser(repository, from)).call();
        FileChanges fileChanges = new FileChanges(diffs);
        log.info("Found {} added/modified, {} deleted.", fileChanges.getModifiedAdded().size(),
                fileChanges.getDeleted().size());
        return fileChanges;
    } catch (Exception e) {
        log.error("Could not get changed files ", e);
    }

    return new FileChanges(Collections.emptyList());
}

From source file:deployer.publishers.openshift.RhcApplicationGitRepoModificationsTest.java

License:Apache License

private void populateWithInitialFiles(Git git, File testDir) throws IOException, GitAPIException {
    log.debug("Git Repo Dir: " + git.getRepository().getDirectory().toString());
    log.debug("Test dir: " + testDir.toString());
    FileUtils.writeStringToFile(Files.resolve(testDir, "README"), "This is from the RhcApplication unit test.");
    File aDir = Files.resolve(testDir, "a-dir");
    Files.createDirectories(aDir);
    FileUtils.writeStringToFile(Files.resolve(aDir, "source.json"), "{'hello': 'world'}");
    FileUtils.writeStringToFile(Files.resolve(aDir, "AnotherFile.txt"), "A file about nothing");
    FileUtils.writeStringToFile(Files.resolve(testDir, "deployed_version.txt"), "v0.33333333333333333");
    log.info(git.add().addFilepattern(".").call().toString());
    log.info(git.commit().setAuthor("Unit Test", "unit.test@email.com").setMessage("Initial files").setAll(true)
            .call().toString());/*w  w w .  j av  a2  s.co m*/
}

From source file:edu.wustl.lookingglass.community.CommunityRepository.java

License:Open Source License

private Git init() throws URISyntaxException, IOException, IllegalStateException, GitAPIException {
    assert !hasGitRepository(this.repoDir);

    Git git = Git.init().setDirectory(this.repoDir).call();

    StoredConfig config = git.getRepository().getConfig();
    config.setString("core", null, "ignorecase", "false"); // Be case sensitive explicitly to work on Mac
    config.setString("core", null, "filemode", "false"); // Ignore permission changes
    config.setString("core", null, "precomposeunicode", "true"); // Use the same Unicode form on all filesystems
    config.setString("push", null, "default", "simple");
    config.save();/*from  ww w . j  av  a2s  .c o  m*/

    return git;
}

From source file:es.logongas.openshift.ant.impl.OpenShiftUtil.java

License:Apache License

public String getCurrentBranch(String repositoryPath) {
    try {//from  w w w .  ja v a 2s. c o m
        Git git = Git.open(new File(repositoryPath));

        return git.getRepository().getBranch();
    } catch (IOException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:eu.mihosoft.vrl.io.VersionedFile.java

License:Open Source License

/**
 * Closes the git repository.//from w w  w. j a  v  a 2 s.  c  o  m
 *
 * @param git git repository to close
 */
private void closeGit(Git git) {
    if (git != null) {
        git.getRepository().close();
    }
}