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

Introduction

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

Prototype

public LogCommand log() 

Source Link

Document

Return a command object to execute a Log command

Usage

From source file:org.enterprisedomain.classmaker.impl.StateImpl.java

License:Apache License

@Override
public String initialize(boolean commit) {
    if (!eIsSet(ClassMakerPackage.STATE__MODEL_NAME))
        super.initialize(commit);
    if (eIsSet(ClassMakerPackage.STATE__PROJECT)
            && getProject().eIsSet(ClassMakerPackage.Literals.PROJECT__PROJECT_NAME)
            && ResourceUtils.isProjectExists(getProjectName())) {
        URI modelURI = getModelURI();
        loadResource(modelURI, !eIsSet(ClassMakerPackage.STATE__RESOURCE), true);
        saveResource();/*from  ww w .j  ava 2s .  c o  m*/
        setPhase(Stage.MODELED);
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        if (commit)
            try {
                String[] segments = modelURI.deresolve(URI.createFileURI(root.getRawLocation().toString()))
                        .segments();
                String[] path = new String[segments.length - 2];
                System.arraycopy(segments, 2, path, 0, segments.length - 2);
                add(URI.createHierarchicalURI(path, null, null).toString());
                String result = commit();
                return result;
            } catch (Exception e) {
                ClassMakerPlugin.getInstance().getLog().log(ClassMakerPlugin.createErrorStatus(e));
                return null;
            }
        else {
            @SuppressWarnings("unchecked")
            SCMOperator<Git> operator = (SCMOperator<Git>) getProject().getWorkspace().getSCMRegistry()
                    .get(getProjectName());
            try {
                Git git = operator.getRepositorySCM();
                Ref branch = git.getRepository().findRef(getRevision().getVersion().toString());
                LogCommand log = git.log();
                log.add(branch.getObjectId());
                Iterable<RevCommit> commits = log.call();
                for (RevCommit c : commits) {
                    if (operator.decodeTimestamp(c.getShortMessage()) == getTimestamp()) {
                        String id = c.getId().toString();
                        getCommitIds().add(id);
                        setCommitId(id);
                    }
                }
            } catch (Exception e) {
            } finally {
                try {
                    operator.ungetRepositorySCM();
                } catch (Exception e) {
                    ClassMakerPlugin.getInstance().getLog().log(ClassMakerPlugin.createErrorStatus(e));
                }
            }
            getProject().checkout(getRevision().getVersion(), getTimestamp(), getCommitId());
        }
    }
    return getCommitId(); // $NON-NLS-1$
}

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From source file:org.exist.git.xquery.Log.java

License:Open Source License

@Override
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    try {//from  w  w w  .  j  a va  2  s . co  m
        String localPath = args[0].getStringValue();
        if (!(localPath.endsWith("/")))
            localPath += File.separator;

        //           Repository localRepo = new FileRepository(localPath + ".git");
        //           Git git = new Git(localRepo);

        Git git = Git.open(new Resource(localPath), FS);

        MemTreeBuilder builder = context.getDocumentBuilder();

        AttributesImpl attribs = new AttributesImpl();
        attribs.addAttribute(NAMESPACE_URI, "local-path", PREFIX + ":local-path", "CDATA", localPath);

        int nodeNr = builder.startElement(LOG_ELEMENT, attribs);

        for (RevCommit commit : git.log().call()) {
            //                commit.getParentCount();
            //                commit.getParents();

            attribs = new AttributesImpl();
            attribs.addAttribute(NAMESPACE_URI, "id", PREFIX + ":id", "CDATA", commit.name());

            attribs.addAttribute(NAMESPACE_URI, "time", PREFIX + ":time", "CDATA",
                    String.valueOf(commit.getCommitTime() * 1000L));

            builder.startElement(COMMIT_ELEMENT, attribs);

            PersonIdent authorIdent = commit.getAuthorIdent();
            builder.startElement(AUTHOR_ELEMENT, null);
            builder.startElement(AUTHOR_NAME_ELEMENT, null);
            builder.characters(authorIdent.getName());
            builder.endElement();
            builder.startElement(AUTHOR_EMAIL_ELEMENT, null);
            builder.characters(authorIdent.getEmailAddress());
            builder.endElement();
            builder.endElement();

            builder.startElement(MESSAGE_ELEMENT, null);
            builder.characters(commit.getFullMessage());
            builder.endElement();

            builder.endElement();
        }

        builder.endElement();

        return builder.getDocument().getNode(nodeNr);
    } catch (Throwable e) {
        throw new XPathException(this, Module.EXGIT001, e);
    }
}

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From source file:org.gitcontrib.dataset.GitRepository.java

License:Apache License

public void navigate(GitCommitWalker logWalker) throws Exception {
    Repository repository = open();//from   www .  j  a v a  2 s.  com
    try {
        Git git = new Git(repository);
        Iterable<RevCommit> commits = git.log().call();
        for (RevCommit commit : commits) {
            logWalker.commitEntry(commit);
        }
    } finally {
        repository.close();
    }
}

---

From source file:org.impressivecode.depress.scm.git.GitOnlineLogParser.java

License:Open Source License

private List<GitCommit> processRepo(final String path, final GitParserOptions gitParserOptions)
        throws IOException, NoHeadException, GitAPIException {
    Git git = initializeGit(path);
    List<GitCommit> analyzedCommits = new ArrayList<GitCommit>();

    LogCommand log = git.log();

    if (gitParserOptions.hasBranch()) {
        List<Ref> branches = git.branchList().setListMode(ListBranchCommand.ListMode.ALL).call();
        Ref branch = null;/*  ww w  .j a va2  s  .c  om*/
        for (Ref b : branches) {
            if (b.getName().equals("refs/heads/" + gitParserOptions.getBranch())
                    || b.getName().equals("refs/remotes/" + gitParserOptions.getBranch())) {
                branch = b;
                break;
            }
        }
        if (branch == null) {
            throw new IOException("Specified branch was not found in git repository");
        }
        log.add(branch.getObjectId());
    }

    Iterable<RevCommit> loglines = log.call();
    Iterator<RevCommit> logIterator = loglines.iterator();
    while (logIterator.hasNext()) {
        RevCommit commit = logIterator.next();
        GitcommitProcessor proc = new GitcommitProcessor(gitParserOptions, git.getRepository());
        proc.setRevCommit(commit);
        proc.processCommitData();
        analyzedCommits.add(proc.getResult());
    }
    return analyzedCommits;
}

---

From source file:org.jboss.as.controller.persistence.AbstractGitPersistenceResourceTestCase.java

License:Apache License

private List<String> listCommits(Git git, String branchName) throws IOException, GitAPIException {
    List<String> commits = new ArrayList<>();
    for (RevCommit commit : git.log().add(git.getRepository().resolve(branchName)).call()) {
        commits.add(commit.getFullMessage());
    }//  w ww  . j  a  v  a 2s .c om
    return commits;
}

---

From source file:org.jboss.forge.addon.git.GitUtilsImpl.java

License:Open Source License

@Override
public List<String> getLogForCurrentBranch(final Git repo) throws GitAPIException {
    List<String> results = new ArrayList<>();
    Iterable<RevCommit> commits = repo.log().call();

    for (RevCommit commit : commits)
        results.add(commit.getFullMessage());

    return results;
}

---

From source file:org.jboss.forge.git.GitUtils.java

License:Open Source License

public static List<String> getLogForCurrentBranch(final Git repo) throws GitAPIException {
    List<String> results = new ArrayList<String>();
    Iterable<RevCommit> commits = repo.log().call();

    for (RevCommit commit : commits)
        results.add(commit.getFullMessage());

    return results;
}

---

From source file:org.jboss.forge.git.GitUtils.java

License:Open Source License

public static Iterable<RevCommit> getLogForBranch(final Git repo, String branchName)
        throws GitAPIException, IOException {
    String oldBranch = repo.getRepository().getBranch();
    repo.checkout().setName(branchName).call();

    Iterable<RevCommit> commits = repo.log().call();

    repo.checkout().setName(oldBranch).call();

    return commits;
}

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From source file:org.kie.workbench.common.migration.MigrationToolTest.java

License:Apache License

private List<String> getDrlCommitMessages(final Git repo, final String drlLocation) throws GitAPIException {
    final Iterable<RevCommit> projectCommits = repo.log().addPath(drlLocation).call();

    final List<String> commitMessages = new ArrayList<>();

    for (RevCommit c : projectCommits) {
        commitMessages.add(c.getFullMessage());
    }/*w w  w  .  jav a  2s  .  c o m*/

    return commitMessages;
}

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From source file:org.modeshape.connector.git.GitFunction.java

License:Apache License

/**
 * Add the first page of commits in the history names of the tags as children of the current node.
 * //from www.  j  ava2s.c  om
 * @param git the Git object; may not be null
 * @param spec the call specification; may not be null
 * @param writer the document writer for the current node; may not be null
 * @param pageSize the number of commits to include, and the number of commits that will be in the next page (if there are
 *        more commits)
 * @throws GitAPIException if there is a problem accessing the Git repository
 */
protected void addCommitsAsChildren(Git git, CallSpecification spec, DocumentWriter writer, int pageSize)
        throws GitAPIException {
    // Add commits in the log ...
    LogCommand command = git.log();
    command.setSkip(0);
    command.setMaxCount(pageSize);

    // Add the first set of commits ...
    int actual = 0;
    String commitId = null;
    for (RevCommit commit : command.call()) {
        commitId = commit.getName();
        writer.addChild(spec.childId(commitId), commitId);
        ++actual;
    }
    if (actual == pageSize) {
        // We wrote the maximum number of commits, so there's (probably) another page ...
        writer.addPage(spec.getId(), commitId, pageSize, PageWriter.UNKNOWN_TOTAL_SIZE);
    }
}

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