Examples of DiffEntry

Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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            }
            default:
                throw new IllegalStateException("Unknown chunk type: " + chunkType);
            }

            DiffEntry diff = FormatCommonV1.readDiff(data);
            return new DiffPacket(diff, revObj, metadata);
        }
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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        Map<String, RevTreeBuilder> parentTress = Maps.newHashMap();
        Map<String, ObjectId> parentMetadataIds = Maps.newHashMap();
        Set<String> removedTrees = Sets.newHashSet();
        StagingDatabase database = getDatabase();
        while (unstaged.hasNext()) {
            final DiffEntry diff = unstaged.next();
            final String fullPath = diff.oldPath() == null ? diff.newPath() : diff.oldPath();
            final String parentPath = NodeRef.parentPath(fullPath);
            /*
             * TODO: revisit, ideally the list of diff entries would come with one single entry for
             * the whole removed tree instead of that one and every single children of it.
             */
            if (removedTrees.contains(parentPath)) {
                continue;
            }
            if (null == parentPath) {
                // it is the root tree that's been changed, update head and ignore anything else
                ObjectId newRoot = diff.newObjectId();
                updateStageHead(newRoot);
                progress.setProgress(100f);
                progress.complete();
                return;
            }
            RevTreeBuilder parentTree = getParentTree(currentIndexHead, parentPath, parentTress,
                    parentMetadataIds);

            i++;
            progress.setProgress((float) (i * 100) / numChanges);

            NodeRef oldObject = diff.getOldObject();
            NodeRef newObject = diff.getNewObject();
            if (newObject == null) {
                // Delete
                parentTree.remove(oldObject.name());
                if (TYPE.TREE.equals(oldObject.getType())) {
                    removedTrees.add(oldObject.path());
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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    /**
     * Compute the next {@link DiffEntry} that matches our {@link RepositoryFilter}.
     */
    protected DiffEntry computeNext() {
        while (source.hasNext()) {
            DiffEntry input = source.next();

            // HACK: ignore diff entries reporting a change to a tree, the feature changes will come
            // next and the new tree is built from them. I'm not totally sure this is the best way
            // to handle this situation but the unit tests are written expecting this behavior
            // probably as a side effect of a bug in TreeDiffEntryIterator (used to be called by
            // DiffTree) that doesn't report tree changes even is setReportTrees(true) was set.
            if (input.isChange() && input.getOldObject().getType().equals(TYPE.TREE)) {
                continue;
            }
            NodeRef oldObject = filter(input.getOldObject());
            NodeRef newObject;
            if (oldObject != null) {
                newObject = input.getNewObject();
                if (newObject != null) {
                    // we are tracking this object, but we still need to process the new object
                    RevObject object = sourceRepo.command(RevObjectParse.class)
                            .setObjectId(newObject.getNode().getObjectId()).call().get();

                    RevObject metadata = null;
                    if (newObject.getMetadataId() != ObjectId.NULL) {
                        metadata = sourceRepo.command(RevObjectParse.class)
                                .setObjectId(newObject.getMetadataId()).call().get();
                    }
                    processObject(object);
                    processObject(metadata);
                }
            } else {
                newObject = filter(input.getNewObject());
            }

            if (oldObject == null && newObject == null) {
                filtered = true;
                continue;
            }

            return new DiffEntry(oldObject, newObject);
        }
        return endOfData();
    }
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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        if (length < 0) {
            length = Integer.MAX_VALUE;
        }
        int counter = 0;
        while (entries.hasNext() && counter < length) {
            DiffEntry entry = entries.next();
            out.writeStartElement(name);
            writeElement("changeType", entry.changeType().toString());
            NodeRef oldObject = entry.getOldObject();
            NodeRef newObject = entry.getNewObject();
            if (oldObject == null) {
                writeElement("newPath", newObject.path());
                writeElement("newObjectId", newObject.objectId().toString());
                writeElement("path", "");
                writeElement("oldObjectId", ObjectId.NULL.toString());
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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     * @throws XMLStreamException
     */
    public void writeCommitResponse(RevCommit commit, Iterator<DiffEntry> diff)
            throws XMLStreamException {
        int adds = 0, deletes = 0, changes = 0;
        DiffEntry diffEntry;
        while (diff.hasNext()) {
            diffEntry = diff.next();
            switch (diffEntry.changeType()) {
            case ADDED:
                ++adds;
                break;
            case REMOVED:
                ++deletes;
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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            writeElement("Ref", result.getNewRef().localName());
            int added = 0;
            int removed = 0;
            int modified = 0;
            while (iter.hasNext()) {
                DiffEntry entry = iter.next();
                if (entry.changeType() == ChangeType.ADDED) {
                    added++;
                } else if (entry.changeType() == ChangeType.MODIFIED) {
                    modified++;
                } else if (entry.changeType() == ChangeType.REMOVED) {
                    removed++;
                }
            }
            writeElement("Added", Integer.toString(added));
            writeElement("Modified", Integer.toString(modified));
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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    /**
     * @return the next {@link DiffEntry}
     */
    protected DiffEntry computeNext() {
        if (source.hasNext()) {
            DiffEntry next = source.next();
            if (next.getNewObject() != null) {
                NodeRef newObject = next.getNewObject();
                RevObject object = sourceRepo.command(RevObjectParse.class)
                        .setObjectId(newObject.getNode().getObjectId()).call().get();

                RevObject metadata = null;
                if (newObject.getMetadataId() != ObjectId.NULL) {
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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            }
            if (showChanges) {
                Iterator<DiffEntry> diff = geogig.command(DiffOp.class)
                        .setOldVersion(commit.parentN(0).or(ObjectId.NULL))
                        .setNewVersion(commit.getId()).call();
                DiffEntry diffEntry;
                sb.append("changes\n");
                while (diff.hasNext()) {
                    diffEntry = diff.next();
                    String path = diffEntry.newPath() != null ? diffEntry.newPath() : diffEntry
                            .oldPath();
                    sb.append('\t').append(path).append(' ')
                            .append(diffEntry.oldObjectId().toString()).append(' ')
                            .append(diffEntry.newObjectId().toString()).append('\n');
                }
            }
            console.println(sb.toString());
        }
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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                        .setProgressListener(cli.getProgressListener()).call();
                diffEntries = Iterators.concat(diffEntries, moreEntries);
            }
        }

        DiffEntry diffEntry;
        HashMap<String, Long[]> stats = Maps.newHashMap();
        while (diffEntries.hasNext()) {
            diffEntry = diffEntries.next();
            StringBuilder sb = new StringBuilder();
            String path = diffEntry.newPath() != null ? diffEntry.newPath() : diffEntry.oldPath();

            if (describe) {
                sb.append(diffEntry.changeType().toString().charAt(0)).append(' ').append(path)
                        .append(LINE_BREAK);

                if (diffEntry.changeType() == ChangeType.MODIFIED) {
                    FeatureDiff featureDiff = geogig.command(DiffFeature.class)
                            .setNewVersion(Suppliers.ofInstance(diffEntry.getNewObject()))
                            .setOldVersion(Suppliers.ofInstance(diffEntry.getOldObject())).call();
                    Map<PropertyDescriptor, AttributeDiff> diffs = featureDiff.getDiffs();
                    HashSet<PropertyDescriptor> diffDescriptors = Sets.newHashSet(diffs.keySet());
                    NodeRef noderef = diffEntry.changeType() != ChangeType.REMOVED ? diffEntry
                            .getNewObject() : diffEntry.getOldObject();
                    RevFeatureType featureType = geogig.command(RevObjectParse.class)
                            .setObjectId(noderef.getMetadataId()).call(RevFeatureType.class).get();
                    Optional<RevObject> obj = geogig.command(RevObjectParse.class)
                            .setObjectId(noderef.objectId()).call();
                    RevFeature feature = (RevFeature) obj.get();
                    ImmutableList<Optional<Object>> values = feature.getValues();
                    ImmutableList<PropertyDescriptor> descriptors = featureType.sortedDescriptors();
                    int idx = 0;
                    for (PropertyDescriptor descriptor : descriptors) {
                        if (diffs.containsKey(descriptor)) {
                            AttributeDiff ad = diffs.get(descriptor);
                            sb.append(ad.getType().toString().charAt(0) + " "
                                    + descriptor.getName().toString() + LINE_BREAK);
                            if (!ad.getType().equals(TYPE.ADDED)) {
                                Object value = ad.getOldValue().orNull();
                                sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
                                sb.append(LINE_BREAK);
                            }
                            if (!ad.getType().equals(TYPE.REMOVED)) {
                                Object value = ad.getNewValue().orNull();
                                sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
                                sb.append(LINE_BREAK);
                            }
                            diffDescriptors.remove(descriptor);
                        } else {
                            sb.append("U ").append(descriptor.getName().toString())
                                    .append(LINE_BREAK);
                            sb.append(TextValueSerializer.asString(values.get(idx))).append(
                                    LINE_BREAK);
                        }
                        idx++;
                    }
                    for (PropertyDescriptor descriptor : diffDescriptors) {
                        AttributeDiff ad = diffs.get(descriptor);
                        sb.append(ad.getType().toString().charAt(0) + " "
                                + descriptor.getName().toString() + LINE_BREAK);
                        if (!ad.getType().equals(TYPE.ADDED)) {
                            Object value = ad.getOldValue().orNull();
                            sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
                            sb.append(LINE_BREAK);
                        }
                        if (!ad.getType().equals(TYPE.REMOVED)) {
                            Object value = ad.getNewValue().orNull();
                            sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
                            sb.append(LINE_BREAK);
                        }
                    }
                } else {
                    NodeRef noderef = diffEntry.changeType() == ChangeType.ADDED ? diffEntry
                            .getNewObject() : diffEntry.getOldObject();
                    RevFeatureType featureType = geogig.command(RevObjectParse.class)
                            .setObjectId(noderef.getMetadataId()).call(RevFeatureType.class).get();
                    Optional<RevObject> obj = geogig.command(RevObjectParse.class)
                            .setObjectId(noderef.objectId()).call();
                    RevFeature feature = (RevFeature) obj.get();
                    ImmutableList<Optional<Object>> values = feature.getValues();
                    int i = 0;
                    for (Optional<Object> value : values) {
                        sb.append(diffEntry.changeType().toString().charAt(0));
                        sb.append(' ');
                        sb.append(featureType.sortedDescriptors().get(i).getName().toString());
                        sb.append(LINE_BREAK);
                        sb.append(TextValueSerializer.asString(value));
                        sb.append(LINE_BREAK);
                        i++;
                    }
                    sb.append(LINE_BREAK);
                }
                sb.append(LINE_BREAK);
                cli.getConsole().println(sb.toString());
            } else if (treeStats) {
                String parent = NodeRef.parentPath(path);
                if (!stats.containsKey(parent)) {
                    stats.put(parent, new Long[] { 0l, 0l, 0l });
                }
                Long[] counts = stats.get(parent);
                if (diffEntry.changeType() == ChangeType.ADDED) {
                    counts[0]++;
                } else if (diffEntry.changeType() == ChangeType.REMOVED) {
                    counts[1]++;
                } else if (diffEntry.changeType() == ChangeType.MODIFIED) {
                    counts[2]++;
                }
            }

            else {
                sb.append(path).append(' ');
                sb.append(diffEntry.oldObjectId().toString());
                sb.append(' ');
                sb.append(diffEntry.newObjectId().toString());
                cli.getConsole().println(sb.toString());
            }

        }
        if (treeStats) {
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Examples of org.locationtech.geogig.api.plumbing.diff.DiffEntry

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        StringBuilder sb = new StringBuilder();

        Ansi ansi = newAnsi(console.getTerminal(), sb);

        DiffEntry entry;
        ChangeType type;
        String path;
        int cnt = 0;
        if (limit > 0) {
            Iterator<DiffEntry> changesIterator = changes;
            while (changesIterator.hasNext() && cnt < limit) {
                ++cnt;

                entry = changesIterator.next();
                type = entry.changeType();
                path = formatPath(entry);

                sb.setLength(0);
                ansi.a("#      ").fg(color).a(type.toString().toLowerCase()).a("  ").a(path)
                        .reset();
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