Example usage for org.eclipse.jgit.lib AbbreviatedObjectId toObjectId

Introduction

In this page you can find the example usage for org.eclipse.jgit.lib AbbreviatedObjectId toObjectId.

Prototype

public ObjectId toObjectId() 

Source Link

Document

A complete ObjectId; null if #isComplete() is false

Usage

From source file:MyDiffFormatter.java

License:Eclipse Distribution License

private String format(AbbreviatedObjectId id) {
    if (id.isComplete() && db != null) {
        try {/*from  w  ww  .  j  av a2  s . c  o m*/
            int abbreviationLength = 7;
            id = reader.abbreviate(id.toObjectId(), abbreviationLength);
        } catch (IOException cannotAbbreviate) {
            // Ignore this. We'll report the full identity.
        }
    }
    return id.name();
}

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From source file:MyDiffFormatter.java

License:Eclipse Distribution License

private byte[] open(DiffEntry.Side side, DiffEntry entry) throws IOException {
    if (entry.getMode(side) == FileMode.MISSING)
        return EMPTY;

    if (entry.getMode(side).getObjectType() != Constants.OBJ_BLOB)
        return EMPTY;

    AbbreviatedObjectId id = entry.getId(side);
    if (!id.isComplete()) {
        Collection<ObjectId> ids = reader.resolve(id);
        if (ids.size() == 1) {
            throw new IllegalStateException();
            //                id = AbbreviatedObjectId.fromObjectId(ids.iterator().next());
            //                switch (side) {
            //                    case OLD:
            //                        entry.oldId = id;
            //                        break;
            //                    case NEW:
            //                        entry.newId = id;
            //                        break;
            //                }
        } else if (ids.size() == 0)
            throw new MissingObjectException(id, Constants.OBJ_BLOB);
        else/*from w w  w  . j  a  v  a2s  .  c  o  m*/
            throw new AmbiguousObjectException(id, ids);
    }

    try {
        ObjectLoader ldr = source.open(side, entry);
        int binaryFileThreshold = DEFAULT_BINARY_FILE_THRESHOLD;
        return ldr.getBytes(binaryFileThreshold);

    } catch (LargeObjectException.ExceedsLimit overLimit) {
        return BINARY;

    } catch (LargeObjectException.ExceedsByteArrayLimit overLimit) {
        return BINARY;

    } catch (LargeObjectException.OutOfMemory tooBig) {
        return BINARY;

    } catch (LargeObjectException tooBig) {
        tooBig.setObjectId(id.toObjectId());
        throw tooBig;
    }
}

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From source file:com.madgag.agit.diff.LineContextDiffer.java

License:Open Source License

private String format(AbbreviatedObjectId id) {
    if (id.isComplete()) {
        try {// w  w w.  j a  v a2s  .  c  om
            id = objectReader.abbreviate(id.toObjectId(), abbreviationLength);
        } catch (IOException cannotAbbreviate) {
            // Ignore this. We'll report the full identity.
        } finally {
            // reader.release();
        }
    }
    return id.name();
}

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From source file:com.madgag.agit.diff.LineContextDiffer.java

License:Open Source License

private byte[] open(ObjectReader reader, FileMode mode, AbbreviatedObjectId id) throws IOException {
    if (mode == FileMode.MISSING)
        return new byte[] {};

    if (mode.getObjectType() != Constants.OBJ_BLOB)
        return new byte[] {};

    if (!id.isComplete()) {
        Collection<ObjectId> ids = reader.resolve(id);
        if (ids.size() == 1)
            id = AbbreviatedObjectId.fromObjectId(ids.iterator().next());
        else if (ids.size() == 0)
            throw new MissingObjectException(id, Constants.OBJ_BLOB);
        else// www .j  av  a  2 s.com
            throw new AmbiguousObjectException(id, ids);
    }

    ObjectLoader ldr = reader.open(id.toObjectId());
    return ldr.getCachedBytes(bigFileThreshold);
}

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From source file:jbenchmarker.trace.git.GitExtraction.java

License:Open Source License

byte[] open(DiffEntry.Side side, DiffEntry entry) throws IOException {
    if (entry.getMode(side) == FileMode.MISSING) {
        return EMPTY;
    }//from ww w . j  a va 2 s . com

    if (entry.getMode(side).getObjectType() != Constants.OBJ_BLOB) {
        return EMPTY;
    }

    AbbreviatedObjectId id = entry.getId(side);
    if (!id.isComplete()) {
        Collection<ObjectId> ids = reader.resolve(id);
        if (ids.size() == 1) {
            //                id = AbbreviatedObjectId.fromObjectId(ids.iterator().next());
            //                switch (side) {
            //                    case OLD:
            //                        entry.oldId = id;
            //                        break;
            //                    case NEW:
            //                        entry.newId = id;
            //                        break;
            //                }
        } else if (ids.isEmpty()) {
            throw new MissingObjectException(id, Constants.OBJ_BLOB);
        } else {
            throw new AmbiguousObjectException(id, ids);
        }
    }
    ObjectLoader ldr = pairSource.open(side, entry);
    return getBytes(ldr, id.toObjectId());
}

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From source file:org.eclipse.egit.internal.mylyn.ui.commit.TaskReferenceFactory.java

License:Open Source License

private static RevCommit getCommitForElement(Object element) {
    RevCommit commit = null;//from   www  . j av a  2  s .  c  o  m
    if (element instanceof RevCommit)
        commit = (RevCommit) element;
    else if (element instanceof GitModelCommit) {
        GitModelCommit modelCommit = (GitModelCommit) element;
        if (!(modelCommit.getParent() instanceof GitModelRepository))
            return null; // should never happen

        GitModelRepository parent = (GitModelRepository) modelCommit.getParent();
        Repository repo = parent.getRepository();
        AbbreviatedObjectId id = modelCommit.getCachedCommitObj().getId();

        commit = new RevWalk(repo).lookupCommit(id.toObjectId());
    }
    return commit;
}

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From source file:org.gitective.core.filter.commit.CommitDiffEditFilter.java

License:Open Source License

@Override
public boolean include(final RevWalk walker, final RevCommit commit, final Collection<DiffEntry> diffs) {
    markStart(commit);//from w w w. ja v a 2s.  c  o m
    final ObjectReader reader = walker.getObjectReader();
    for (DiffEntry diff : diffs) {
        if (!isFileDiff(diff))
            continue;
        final AbbreviatedObjectId oldId = diff.getOldId();
        if (oldId == null)
            continue;
        if (!include(commit, diff, BlobUtils.diff(reader, oldId.toObjectId(), diff.getNewId().toObjectId())))
            return markEnd(commit).include(false);
    }
    markEnd(commit);
    return true;
}

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From source file:org.gitective.core.filter.commit.DiffLineSizeFilter.java

License:Open Source License

@Override
public boolean include(RevWalk walker, RevCommit commit, Collection<DiffEntry> diffs) {
    count = 0;//  ww w  .  j  av  a  2 s .c o  m
    final ObjectReader reader = walker.getObjectReader();
    for (DiffEntry diff : diffs) {
        if (!isFileDiff(diff))
            continue;
        final AbbreviatedObjectId oldId = diff.getOldId();
        if (oldId == null)
            continue;
        include(commit, diff, BlobUtils.diff(reader, oldId.toObjectId(), diff.getNewId().toObjectId()));
        if (count >= total)
            break;
    }
    return count >= total ? true : include(false);
}

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From source file:org.gitective.core.filter.commit.EmptyBlobAddFilter.java

License:Open Source License

@Override
public boolean include(final RevCommit commit, final Collection<DiffEntry> diffs) throws IOException {
    for (DiffEntry diff : diffs) {
        final AbbreviatedObjectId oldId = diff.getOldId();
        if (oldId == null)
            continue;
        if (!EMPTY_BLOB_ID.equals(oldId.toObjectId()) && EMPTY_BLOB_ID.equals(diff.getNewId().toObjectId()))
            return true;
    }/* ww w.  j  a v a  2  s. c  o  m*/
    return false;
}

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From source file:org.gitective.core.filter.commit.EmptyBlobRemoveFilter.java

License:Open Source License

@Override
public boolean include(final RevCommit commit, final Collection<DiffEntry> diffs) throws IOException {
    for (DiffEntry diff : diffs) {
        final AbbreviatedObjectId oldId = diff.getOldId();
        if (oldId == null)
            continue;
        if (EMPTY_BLOB_ID.equals(oldId.toObjectId()) && !EMPTY_BLOB_ID.equals(diff.getNewId().toObjectId()))
            return true;
    }//  w w w .j a  v  a 2s.  c om
    return false;
}

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