Example usage for org.eclipse.jgit.api ReflogCommand setRef

Introduction

In this page you can find the example usage for org.eclipse.jgit.api ReflogCommand setRef.

Prototype

public ReflogCommand setRef(String ref) 

Source Link

Document

The ref used for the reflog operation.

Usage

From source file:org.eclipse.egit.ui.internal.reflog.ReflogViewContentProvider.java

License:Open Source License

public Object[] getElements(Object inputElement) {
    if (inputElement instanceof ReflogInput) {
        ReflogInput input = (ReflogInput) inputElement;
        ReflogCommand command = new Git(input.repository).reflog();
        command.setRef(input.ref);
        try {/*ww  w.  ja va2s . c  o  m*/
            return command.call().toArray();
        } catch (Exception e) {
            Activator.logError("Error running reflog command", e); //$NON-NLS-1$
        }
    }
    return new Object[0];
}

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

License:Apache License

/**
 * <!-- begin-user-doc --> <!-- end-user-doc -->
 * /*from w  ww  . j av a  2  s.com*/
 * @generated NOT
 */
public String initialize(boolean commit) {
    @SuppressWarnings("unchecked")
    SCMOperator<Git> operator = (SCMOperator<Git>) getWorkspace().getSCMRegistry().get(getProjectName());
    setName(getProjectName());
    try {
        Git git = operator.getRepositorySCM();
        // if (git == null)
        // return "";
        String currentBranch = git.getRepository().getBranch();

        ListBranchCommand listBranches = git.branchList();
        List<Ref> branches = listBranches.call();
        Iterator<Ref> it = branches.iterator();
        Ref branch = null;
        long timestamp = -1;
        String commitId = "";
        do {
            Version version = null;
            if (it.hasNext()) {
                branch = it.next();
                String[] name = branch.getName().split("/"); //$NON-NLS-1$
                try {
                    version = operator.decodeVersion(name[name.length - 1]);
                    ReflogCommand reflog = git.reflog();
                    reflog.setRef(branch.getName().toString());
                    Collection<ReflogEntry> refs = reflog.call();
                    for (ReflogEntry ref : refs)
                        if (ref.getNewId().equals(branch.getObjectId())) {
                            timestamp = operator.decodeTimestamp(ref.getComment());
                            if (timestamp == -1)
                                timestamp = operator.decodeTimestamp(version.getQualifier());
                        }
                } catch (IllegalArgumentException e) {
                    continue;
                }
            }
            if (version != null && !getRevisions().containsKey(version)) {
                Revision newRevision = newBareRevision(version);
                newRevision.setTimestamp(timestamp);
                newRevision.setProject(this);
                doNewRevision(newRevision);
                commitId = newRevision.initialize(commit);
            }
        } while (it.hasNext());
        if (!getRevisions().isEmpty() && getVersion().equals(Version.emptyVersion))
            setVersion(ListUtil.getLast(getRevisions()).getKey());
        else if (!getVersion().equals(Version.emptyVersion))
            checkout(getVersion(), timestamp);
        if (currentBranch.equals(SCMOperator.MASTER_BRANCH))
            checkout(getVersion(), timestamp);
        getWorkspace().getResourceSet().eAdapters().add(resourceAdapter);
        addResourceChangeListener(getResourceReloadListener());
        return commitId;
    } catch (Exception e) {
        ClassMakerPlugin.getInstance().getLog().log(ClassMakerPlugin.createErrorStatus(e));
        return null;
    } finally {
        try {
            operator.ungetRepositorySCM();
        } catch (Exception e) {
            ClassMakerPlugin.getInstance().getLog().log(ClassMakerPlugin.createErrorStatus(e));
        }
    }

}

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