Example usage for org.eclipse.jgit.lib Constants R_HEADS

Introduction

In this page you can find the example usage for org.eclipse.jgit.lib Constants R_HEADS.

Prototype

String R_HEADS

To view the source code for org.eclipse.jgit.lib Constants R_HEADS.

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Document

Prefix for branch refs

Usage

From source file:com.rimerosolutions.ant.git.tasks.FetchTask.java

License:Apache License

@Override
public void doExecute() {
    try {/*from  w ww .j a  v  a  2 s. c  om*/
        StoredConfig config = git.getRepository().getConfig();
        List<RemoteConfig> remoteConfigs = RemoteConfig.getAllRemoteConfigs(config);

        if (remoteConfigs.isEmpty()) {
            URIish uri = new URIish(getUri());

            RemoteConfig remoteConfig = new RemoteConfig(config, Constants.DEFAULT_REMOTE_NAME);
            remoteConfig.addURI(uri);
            remoteConfig.addFetchRefSpec(new RefSpec("+" + Constants.R_HEADS + "*:" + Constants.R_REMOTES
                    + Constants.DEFAULT_REMOTE_NAME + "/*"));

            config.setString(ConfigConstants.CONFIG_BRANCH_SECTION, Constants.MASTER,
                    ConfigConstants.CONFIG_KEY_REMOTE, Constants.DEFAULT_REMOTE_NAME);
            config.setString(ConfigConstants.CONFIG_BRANCH_SECTION, Constants.MASTER,
                    ConfigConstants.CONFIG_KEY_MERGE, Constants.R_HEADS + Constants.MASTER);

            remoteConfig.update(config);
            config.save();
        }

        List<RefSpec> specs = new ArrayList<RefSpec>(3);

        specs.add(new RefSpec(
                "+" + Constants.R_HEADS + "*:" + Constants.R_REMOTES + Constants.DEFAULT_REMOTE_NAME + "/*"));
        specs.add(new RefSpec("+" + Constants.R_NOTES + "*:" + Constants.R_NOTES + "*"));
        specs.add(new RefSpec("+" + Constants.R_TAGS + "*:" + Constants.R_TAGS + "*"));

        FetchCommand fetchCommand = git.fetch().setDryRun(dryRun).setThin(thinPack).setRemote(getUri())
                .setRefSpecs(specs).setRemoveDeletedRefs(removeDeletedRefs);

        setupCredentials(fetchCommand);

        if (getProgressMonitor() != null) {
            fetchCommand.setProgressMonitor(getProgressMonitor());
        }

        FetchResult fetchResult = fetchCommand.call();

        GitTaskUtils.validateTrackingRefUpdates(FETCH_FAILED_MESSAGE, fetchResult.getTrackingRefUpdates());

        log(fetchResult.getMessages());

    } catch (URISyntaxException e) {
        throw new GitBuildException("Invalid URI syntax: " + e.getMessage(), e);
    } catch (IOException e) {
        throw new GitBuildException("Could not save or get repository configuration: " + e.getMessage(), e);
    } catch (InvalidRemoteException e) {
        throw new GitBuildException("Invalid remote URI: " + e.getMessage(), e);
    } catch (TransportException e) {
        throw new GitBuildException("Communication error: " + e.getMessage(), e);
    } catch (GitAPIException e) {
        throw new GitBuildException("Unexpected exception: " + e.getMessage(), e);
    }
}

---

From source file:com.rimerosolutions.ant.git.tasks.PushTask.java

License:Apache License

@Override
protected void doExecute() {
    try {// w w  w.ja v  a2 s .  com
        StoredConfig config = git.getRepository().getConfig();
        List<RemoteConfig> remoteConfigs = RemoteConfig.getAllRemoteConfigs(config);

        if (remoteConfigs.isEmpty()) {
            URIish uri = new URIish(getUri());

            RemoteConfig remoteConfig = new RemoteConfig(config, Constants.DEFAULT_REMOTE_NAME);

            remoteConfig.addURI(uri);
            remoteConfig.addFetchRefSpec(new RefSpec(DEFAULT_REFSPEC_STRING));
            remoteConfig.addPushRefSpec(new RefSpec(DEFAULT_REFSPEC_STRING));
            remoteConfig.update(config);

            config.save();
        }

        String currentBranch = git.getRepository().getBranch();
        List<RefSpec> specs = Arrays.asList(new RefSpec(currentBranch + ":" + currentBranch));

        if (deleteRemoteBranch != null) {
            specs = Arrays.asList(new RefSpec(":" + Constants.R_HEADS + deleteRemoteBranch));
        }

        PushCommand pushCommand = git.push().setPushAll().setRefSpecs(specs).setDryRun(false);

        if (getUri() != null) {
            pushCommand.setRemote(getUri());
        }

        setupCredentials(pushCommand);

        if (includeTags) {
            pushCommand.setPushTags();
        }

        if (getProgressMonitor() != null) {
            pushCommand.setProgressMonitor(getProgressMonitor());
        }

        Iterable<PushResult> pushResults = pushCommand.setForce(true).call();

        for (PushResult pushResult : pushResults) {
            log(pushResult.getMessages());
            GitTaskUtils.validateRemoteRefUpdates(PUSH_FAILED_MESSAGE, pushResult.getRemoteUpdates());
            GitTaskUtils.validateTrackingRefUpdates(PUSH_FAILED_MESSAGE, pushResult.getTrackingRefUpdates());
        }
    } catch (Exception e) {
        if (pushFailedProperty != null) {
            getProject().setProperty(pushFailedProperty, e.getMessage());
        }

        throw new GitBuildException(PUSH_FAILED_MESSAGE, e);
    }
}

---

From source file:com.surevine.gateway.scm.git.jgit.BundleWriter.java

License:Eclipse Distribution License

/**
 * Include a single ref (a name/object pair) in the bundle.
 * <p>/* www.ja v  a2s . c  o m*/
 * This is a utility function for:
 * <code>include(r.getName(), r.getObjectId())</code>.
 *
 * @param r
 *            the ref to include.
 */
public void include(final Ref r) {
    include(r.getName(), r.getObjectId());

    if (r.getPeeledObjectId() != null)
        tagTargets.add(r.getPeeledObjectId());

    else if (r.getObjectId() != null && r.getName().startsWith(Constants.R_HEADS))
        tagTargets.add(r.getObjectId());
}

---

From source file:com.tasktop.c2c.server.internal.profile.service.template.GitServiceCloner.java

License:Open Source License

private void copyRepo(ScmRepository scmRepo, CloneContext context)
        throws IOException, JGitInternalException, GitAPIException {

    File workDirectory = null;/*from  w w  w .  j a v  a2 s.  com*/
    try {
        Project templateProject = context.getTemplateService().getProjectServiceProfile().getProject();
        String cloneUrl = jgitProvider.computeRepositoryUrl(templateProject.getIdentifier(), scmRepo.getName());

        AuthUtils.assumeSystemIdentity(templateProject.getIdentifier());
        tenancyManager.establishTenancyContext(context.getTemplateService());

        workDirectory = createTempDirectory();
        Git git = Git.cloneRepository().setDirectory(workDirectory)
                .setBranch(Constants.R_HEADS + Constants.MASTER).setURI(cloneUrl).call();

        AuthUtils.assumeSystemIdentity(
                context.getTargetService().getProjectServiceProfile().getProject().getIdentifier());
        tenancyManager.establishTenancyContext(context.getTargetService());

        FileUtils.deleteDirectory(git.getRepository().getDirectory());

        git = Git.init().setDirectory(git.getRepository().getDirectory().getParentFile()).call();

        maybeRewriteRepo(workDirectory, context);

        String pushUrl = jgitProvider.computeRepositoryUrl(
                context.getTargetService().getProjectServiceProfile().getProject().getIdentifier(),
                scmRepo.getName());

        // FIXME: User's locale is not defined here
        String commitMessage = messageSource.getMessage("project.template.git.commitMessage",
                new Object[] { templateProject.getName() }, null);

        git.add().addFilepattern(".").call();
        git.commit().setCommitter(committerName, committerEmail).setMessage(commitMessage).call();
        git.getRepository().getConfig().setString("remote", "target", "url", pushUrl);
        git.push().setRemote("target").setPushAll().call();
    } finally {
        if (workDirectory != null) {
            FileUtils.deleteDirectory(workDirectory);
        }
    }
}

---

From source file:com.tasktop.c2c.server.scm.service.GitServiceBean.java

License:Open Source License

private void visitAllCommitsAfter(Repository repository, Date maxDate, CommitVisitor visitor,
        Set<ObjectId> visited) {
    try {/*w w  w . ja  v a2 s  .  c  o m*/

        for (Entry<String, Ref> entry : repository.getAllRefs().entrySet()) {
            if (entry.getValue().getName().startsWith(Constants.R_HEADS)) {
                RevWalk revWal = new RevWalk(repository);
                revWal.markStart(revWal.parseCommit(entry.getValue().getObjectId()));

                int commitsPastDate = 0;
                for (RevCommit revCommit : revWal) {
                    if (revCommit.getCommitterIdent().getWhen().getTime() < maxDate.getTime()) {
                        commitsPastDate++;
                    } else {
                        commitsPastDate = 0;
                        if (visited.add(revCommit)) {
                            visitor.visit(revCommit);
                        } else {
                            break;
                        }
                    }
                    if (commitsPastDate > 5) {
                        break;
                    }

                }
                revWal.dispose();

            }
        }

    } catch (IOException e) {
        throw new RuntimeException(e);
    }

}

---

From source file:com.tasktop.c2c.server.scm.service.GitServiceBean.java

License:Open Source License

private List<Ref> getRefsToAdd(Repository repository) {
    List<Ref> result = new ArrayList<Ref>();
    Ref master = null;/*from   w  ww  . j a  v a2s. c  o m*/
    for (Entry<String, Ref> entry : repository.getAllRefs().entrySet()) {
        if (entry.getValue().getName().equals(Constants.R_HEADS + Constants.MASTER)) {
            master = entry.getValue();
        } else if (entry.getValue().getName().startsWith(Constants.R_HEADS)) {
            result.add(entry.getValue());
        }
    }
    if (master != null) {
        result.add(0, master);
    }
    return result;
}

---

From source file:com.tasktop.c2c.server.scm.service.GitServiceBean.java

License:Open Source License

/**
 * @param repo/* ww w . j a  va2s  . co  m*/
 * @param git
 */
private void setBranchesAndTags(ScmRepository repo, Git git) {
    repo.setBranches(new ArrayList<String>());
    try {
        for (Ref ref : git.branchList().call()) {
            String refName = ref.getName();
            if (refName.startsWith(Constants.R_HEADS)) {
                refName = refName.substring(Constants.R_HEADS.length());
            }
            repo.getBranches().add(refName);
        }
    } catch (GitAPIException e) {
        throw new JGitInternalException(e.getMessage(), e);
    }

    RevWalk revWalk = new RevWalk(git.getRepository());
    Map<String, Ref> refList;
    repo.setTags(new ArrayList<String>());
    try {
        refList = git.getRepository().getRefDatabase().getRefs(Constants.R_TAGS);
        for (Ref ref : refList.values()) {
            repo.getTags().add(ref.getName().substring(Constants.R_TAGS.length()));
        }
    } catch (IOException e) {
        throw new JGitInternalException(e.getMessage(), e);
    } finally {
        revWalk.release();
    }
    Collections.sort(repo.getTags());

}

---

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

License:Apache License

private void addBranchesToView() {
    treeView.showRootProperty().set(false);
    branchesItem.getChildren().clear();/*from w  w  w .ja  va2  s. c  o m*/
    remotesItem.getChildren().clear();
    tagsItem.getChildren().clear();
    final List<String> localList = projectModel.getLocalBranchesProperty();
    final List<String> remoteList = projectModel.getRemoteBranchesProperty();
    final List<String> tagsList = projectModel.getTagsProperty();
    for (String local : localList) {
        if (local.startsWith(Constants.R_HEADS)) {
            local = local.substring(Constants.R_HEADS.length(), local.length());
        }
        branchesItem.getChildren().add(new TreeItem(local));
    }
    for (String remote : remoteList) {
        if (remote.startsWith(Constants.R_REMOTES)) {
            remote = remote.substring(Constants.R_REMOTES.length(), remote.length());
        }
        remotesItem.getChildren().add(new TreeItem(remote));
    }
    for (String tag : tagsList) {
        if (tag.startsWith(Constants.R_TAGS)) {
            tag = tag.substring(Constants.R_TAGS.length(), tag.length());
        }
        tagsItem.getChildren().add(new TreeItem(tag));
    }
    branchesItem.expandedProperty().set(true);
    remotesItem.expandedProperty().set(true);
    tagsItem.expandedProperty().set(true);
}

---

From source file:de.br0tbox.gitfx.ui.history.JavaFxPlotRenderer.java

License:Apache License

@Override
protected int drawLabel(int x, int y, Ref ref) {
    String refName = ref.getName();
    if (refName.contains(Constants.R_HEADS)) {
        refName = refName.substring(Constants.R_HEADS.length(), refName.length());
    }//w  ww .  j  a va 2  s.  com
    if (refName.contains(Constants.R_REMOTES)) {
        refName = refName.substring(Constants.R_REMOTES.length(), refName.length());
    }
    if (refName.contains(Constants.R_TAGS)) {
        refName = refName.substring(Constants.R_TAGS.length(), refName.length());
    }
    final Text text = new Text(refName);
    text.setX(x);
    text.setY(y * 1.5);
    text.setFill(Color.RED);
    final double fontSize = text.getFont().getSize();
    final int width = (int) Math.floor(fontSize * refName.trim().length() / 2);
    // final Rectangle rectangle = RectangleBuilder.create().x(x).y(y /
    // 2).width(width).height(fontSize + 3).fill(Color.RED).build();
    // currentShape.getChildren().add(rectangle);
    currentShape.getChildren().add(text);
    return (int) Math.floor(10 + width);
}

---

From source file:jbyoshi.gitupdate.processor.Fetch.java

License:Apache License

@Override
public void process(Repository repo, Git git, String remote, String fullRemote, Report report)
        throws GitAPIException, IOException {
    FetchResult result = git.fetch().setRemoveDeletedRefs(true).setCredentialsProvider(Prompts.INSTANCE)
            .setRemote(remote).call();/*w w  w  . ja  v  a  2s .  c  o m*/
    for (TrackingRefUpdate update : result.getTrackingRefUpdates()) {
        if (update.getRemoteName().equals(Constants.R_HEADS + Constants.HEAD)) {
            continue;
        }
        StringBuilder text = new StringBuilder(Utils.getShortBranch(update.getRemoteName())).append(": ");
        String oldId = update.getOldObjectId().name();
        if (update.getOldObjectId().equals(ObjectId.zeroId())) {
            oldId = "new branch";
        }
        String newId = update.getNewObjectId().name();
        if (update.getNewObjectId().equals(ObjectId.zeroId())) {
            newId = "deleted";
            for (String branch : Utils.getLocalBranches(repo).keySet()) {
                if (update.getLocalName()
                        .equals(new BranchConfig(repo.getConfig(), branch).getRemoteTrackingBranch())) {
                    repo.getConfig().unset("branches", branch, "remote");
                    repo.getConfig().save();
                }
            }
        }
        text.append(oldId).append(" -> ").append(newId);
        report.newChild(text.toString()).modified();
    }
}

---

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