Example usage for org.eclipse.jgit.api LsRemoteCommand setHeads

Introduction

In this page you can find the example usage for org.eclipse.jgit.api LsRemoteCommand setHeads.

Prototype

public LsRemoteCommand setHeads(boolean heads) 

Source Link

Document

Include refs/heads in references results

Usage

From source file:bluej.groupwork.git.GitProvider.java

License:Open Source License

@Override
public TeamworkCommandResult checkConnection(TeamSettings settings) {

    try {//from   w ww.  ja va 2  s.c o  m
        String gitUrl = makeGitUrl(settings);

        //perform a lsRemote on the remote git repo.
        LsRemoteCommand lsRemoteCommand = Git.lsRemoteRepository();
        UsernamePasswordCredentialsProvider cp = new UsernamePasswordCredentialsProvider(settings.getUserName(),
                settings.getPassword()); // set a configuration with username and password.
        lsRemoteCommand.setRemote(gitUrl); //configure remote repository address.
        lsRemoteCommand.setCredentialsProvider(cp); //associate the repository to the username and password.
        lsRemoteCommand.setTags(false); //disable refs/tags in reference results
        lsRemoteCommand.setHeads(false); //disable refs/heads in reference results

        //It seems that ssh host fingerprint check is not working properly. 
        //Disable it in a ssh connection.
        if (gitUrl.startsWith("ssh")) {
            SshSessionFactory sshSessionFactory = new JschConfigSessionFactory() {
                @Override
                protected void configure(OpenSshConfig.Host host, Session sn) {
                    java.util.Properties config = new java.util.Properties();
                    config.put("StrictHostKeyChecking", "no");
                    sn.setConfig(config);
                }

                @Override
                protected JSch createDefaultJSch(FS fs) throws JSchException {
                    return super.createDefaultJSch(fs);
                }
            };

            lsRemoteCommand.setTransportConfigCallback((Transport t) -> {
                SshTransport sshTransport = (SshTransport) t;
                sshTransport.setSshSessionFactory(sshSessionFactory);
            });
        }

        lsRemoteCommand.call(); //executes the lsRemote commnand.
    } catch (GitAPIException ex) {
        return new TeamworkCommandError(ex.getMessage(), ex.getLocalizedMessage());
    } catch (UnsupportedSettingException ex) {
        return new TeamworkCommandUnsupportedSetting(ex.getMessage());
    }
    //if we got here, it means the command was successful.
    return new TeamworkCommandResult();
}

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From source file:org.apache.maven.scm.provider.git.jgit.command.remoteinfo.JGitRemoteInfoCommand.java

License:Apache License

@Override
public RemoteInfoScmResult executeRemoteInfoCommand(ScmProviderRepository repository, ScmFileSet fileSet,
        CommandParameters parameters) throws ScmException {

    GitScmProviderRepository repo = (GitScmProviderRepository) repository;
    Git git = null;/*w  ww  .  j a v a  2 s  .c o m*/
    try {
        git = Git.open(fileSet.getBasedir());
        CredentialsProvider credentials = JGitUtils.getCredentials(repo);

        LsRemoteCommand lsCommand = git.lsRemote().setRemote(repo.getPushUrl())
                .setCredentialsProvider(credentials);

        Map<String, String> tag = new HashMap<String, String>();
        Collection<Ref> allTags = lsCommand.setHeads(false).setTags(true).call();
        for (Ref ref : allTags) {
            tag.put(Repository.shortenRefName(ref.getName()), ref.getObjectId().name());
        }

        Map<String, String> heads = new HashMap<String, String>();
        Collection<Ref> allHeads = lsCommand.setHeads(true).setTags(false).call();
        for (Ref ref : allHeads) {
            heads.put(Repository.shortenRefName(ref.getName()), ref.getObjectId().name());
        }

        return new RemoteInfoScmResult("JGit remoteinfo", heads, tag);
    } catch (Exception e) {
        throw new ScmException("JGit remoteinfo failure!", e);
    } finally {
        JGitUtils.closeRepo(git);
    }
}

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