Package org.locationtech.geogig.api.plumbing

Examples of org.locationtech.geogig.api.plumbing.DiffBounds


        String oldVersion = resolveOldVersion();
        String newVersion = resolveNewVersion();

        List<String> paths = removeEmptyPaths();
        if (bounds) {
            DiffBounds diff = geogig.command(DiffBounds.class).setOldVersion(oldVersion)
                    .setNewVersion(newVersion).setCompareIndex(cached);
            diff.setPathFilters(paths);
            CoordinateReferenceSystem crs = parseCrs();
            if (crs != null) {
                diff.setCRS(crs);
            }
            DiffSummary<BoundingBox, BoundingBox> diffBounds = diff.call();
            BoundsDiffPrinter.print(geogig, cli.getConsole(), diffBounds);
            return;
        }
        if (count) {
            if (oldVersion == null) {
                oldVersion = Ref.HEAD;
            }
            if (newVersion == null) {
                newVersion = cached ? Ref.STAGE_HEAD : Ref.WORK_HEAD;
            }
            DiffCount cdiff = geogig.command(DiffCount.class).setOldVersion(oldVersion)
                    .setNewVersion(newVersion);
            cdiff.setFilter(paths);
            DiffObjectCount count = cdiff.call();
            ConsoleReader console = cli.getConsole();
            console.println(String.format("Trees changed: %d, features changed: %,d",
                    count.treeCount(), count.featureCount()));
            console.flush();
            return;
        }

        DiffOp diff = geogig.command(DiffOp.class);
        diff.setOldVersion(oldVersion).setNewVersion(newVersion).setCompareIndex(cached);

        Iterator<DiffEntry> entries;
        if (paths.isEmpty()) {
            entries = diff.setProgressListener(cli.getProgressListener()).call();
        } else {
            entries = Iterators.emptyIterator();
            for (String path : paths) {
                Iterator<DiffEntry> moreEntries = diff.setFilter(path)
                        .setProgressListener(cli.getProgressListener()).call();
                entries = Iterators.concat(entries, moreEntries);
            }
        }
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