Examples with RevTree org.locationtech.geogig.api.RevTree used on opensource projects

Example 91 with RevTree

use of org.locationtech.geogig.api.RevTree in project GeoGig by boundlessgeo.

the class CommitOpTest method testCommitWithCustomAuthorAndCommitter.

@Test
public void testCommitWithCustomAuthorAndCommitter() throws Exception {
    try {
        geogig.command(AddOp.class).addPattern(".").call();
        geogig.command(CommitOp.class).call();
        fail("expected NothingToCommitException");
    } catch (NothingToCommitException e) {
        assertTrue(true);
    }
    ObjectId oid1 = insertAndAdd(points1);
    ObjectId oid2 = insertAndAdd(points2);
    geogig.command(AddOp.class).addPattern(".").call();
    CommitOp commitCommand = geogig.command(CommitOp.class);
    commitCommand.setAuthor("John Doe", "John@Doe.com");
    commitCommand.setCommitter("Jane Doe", "Jane@Doe.com");
    RevCommit commit = commitCommand.call();
    assertNotNull(commit);
    assertNotNull(commit.getParentIds());
    assertEquals(0, commit.getParentIds().size());
    assertFalse(commit.parentN(0).isPresent());
    assertNotNull(commit.getId());
    assertEquals("John Doe", commit.getAuthor().getName().get());
    assertEquals("John@Doe.com", commit.getAuthor().getEmail().get());
    assertEquals("Jane Doe", commit.getCommitter().getName().get());
    assertEquals("Jane@Doe.com", commit.getCommitter().getEmail().get());
    ObjectId treeId = commit.getTreeId();
    assertNotNull(treeId);
    RevTree root = repo.getTree(treeId);
    assertNotNull(root);
    Optional<Node> typeTreeId = repo.getTreeChild(root, pointsName);
    assertTrue(typeTreeId.isPresent());
    RevTree typeTree = repo.getTree(typeTreeId.get().getObjectId());
    assertNotNull(typeTree);
    String featureId = points1.getIdentifier().getID();
    Optional<Node> featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    assertEquals(oid1, featureBlobId.get().getObjectId());
    featureId = points2.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    assertEquals(oid2, featureBlobId.get().getObjectId());
    ObjectId commitId = geogig.command(RevParse.class).setRefSpec(Ref.HEAD).call().get();
    assertEquals(commit.getId(), commitId);
}

Example 92 with RevTree

use of org.locationtech.geogig.api.RevTree in project GeoGig by boundlessgeo.

the class CommitOpTest method testPathFiltering.

@Test
public void testPathFiltering() throws Exception {
    insertAndAdd(points1);
    insertAndAdd(points2);
    RevCommit commit = geogig.command(CommitOp.class).call();
    insertAndAdd(points3);
    insertAndAdd(lines1);
    insertAndAdd(lines2);
    insertAndAdd(lines3);
    List<String> filters = Arrays.asList("Points/Points.3", "Lines/Lines.1", "Lines/Lines.3");
    commit = geogig.command(CommitOp.class).setPathFilters(filters).call();
    assertNotNull(commit);
    assertNotNull(commit.getParentIds());
    assertEquals(1, commit.getParentIds().size());
    assertNotNull(commit.getId());
    ObjectId treeId = commit.getTreeId();
    assertNotNull(treeId);
    RevTree root = repo.getTree(treeId);
    assertNotNull(root);
    Optional<Node> typeTreeId = repo.getTreeChild(root, pointsName);
    assertTrue(typeTreeId.isPresent());
    RevTree typeTree = repo.getTree(typeTreeId.get().getObjectId());
    assertNotNull(typeTree);
    String featureId = points1.getIdentifier().getID();
    Optional<Node> featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = points2.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = points3.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    typeTreeId = repo.getTreeChild(root, linesName);
    assertTrue(typeTreeId.isPresent());
    typeTree = repo.getTree(typeTreeId.get().getObjectId());
    assertNotNull(typeTree);
    featureId = lines1.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = lines2.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertFalse(featureBlobId.isPresent());
    featureId = lines3.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertTrue(featureBlobId.isPresent());
}

Example 93 with RevTree

use of org.locationtech.geogig.api.RevTree in project GeoGig by boundlessgeo.

the class CommitOpTest method testPathFilteringWithUnstaged.

@Test
public void testPathFilteringWithUnstaged() throws Exception {
    insertAndAdd(points1);
    insertAndAdd(points2);
    RevCommit commit = geogig.command(CommitOp.class).call();
    insertAndAdd(lines1);
    insertAndAdd(lines3);
    insert(lines2);
    insert(points3);
    List<String> filters = Arrays.asList(pointsName, linesName);
    commit = geogig.command(CommitOp.class).setPathFilters(filters).call();
    assertNotNull(commit);
    assertNotNull(commit.getParentIds());
    assertEquals(1, commit.getParentIds().size());
    assertNotNull(commit.getId());
    ObjectId treeId = commit.getTreeId();
    assertNotNull(treeId);
    RevTree root = repo.getTree(treeId);
    assertNotNull(root);
    Optional<Node> typeTreeId = repo.getTreeChild(root, pointsName);
    assertTrue(typeTreeId.isPresent());
    RevTree typeTree = repo.getTree(typeTreeId.get().getObjectId());
    assertNotNull(typeTree);
    String featureId = points1.getIdentifier().getID();
    Optional<Node> featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = points2.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = points3.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(pointsName, featureId));
    assertFalse(featureBlobId.isPresent());
    typeTreeId = repo.getTreeChild(root, linesName);
    assertTrue(typeTreeId.isPresent());
    typeTree = repo.getTree(typeTreeId.get().getObjectId());
    assertNotNull(typeTree);
    featureId = lines1.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertTrue(featureBlobId.isPresent());
    featureId = lines2.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertFalse(featureBlobId.isPresent());
    featureId = lines3.getIdentifier().getID();
    featureBlobId = repo.getTreeChild(root, NodeRef.appendChild(linesName, featureId));
    assertTrue(featureBlobId.isPresent());
}

Example 94 with RevTree

use of org.locationtech.geogig.api.RevTree in project GeoGig by boundlessgeo.

the class ShpExportDiff method getFeatureType.

private SimpleFeatureType getFeatureType(String path, GeogigCLI cli) {
    checkParameter(path != null, "No path specified.");
    String refspec;
    if (path.contains(":")) {
        refspec = path;
    } else {
        refspec = "WORK_HEAD:" + path;
    }
    checkParameter(!refspec.endsWith(":"), "No path specified.");
    final GeoGIG geogig = cli.getGeogig();
    Optional<ObjectId> rootTreeId = geogig.command(ResolveTreeish.class).setTreeish(refspec.split(":")[0]).call();
    checkParameter(rootTreeId.isPresent(), "Couldn't resolve '" + refspec + "' to a treeish object");
    RevTree rootTree = geogig.getRepository().getTree(rootTreeId.get());
    Optional<NodeRef> featureTypeTree = geogig.command(FindTreeChild.class).setChildPath(refspec.split(":")[1]).setParent(rootTree).setIndex(true).call();
    checkParameter(featureTypeTree.isPresent(), "pathspec '" + refspec.split(":")[1] + "' did not match any valid path");
    Optional<RevObject> revObject = cli.getGeogig().command(RevObjectParse.class).setObjectId(featureTypeTree.get().getMetadataId()).call();
    if (revObject.isPresent() && revObject.get() instanceof RevFeatureType) {
        RevFeatureType revFeatureType = (RevFeatureType) revObject.get();
        if (revFeatureType.type() instanceof SimpleFeatureType) {
            return (SimpleFeatureType) revFeatureType.type();
        } else {
            throw new InvalidParameterException("Cannot find feature type for the specified path");
        }
    } else {
        throw new InvalidParameterException("Cannot find feature type for the specified path");
    }
}

Example 95 with RevTree

use of org.locationtech.geogig.api.RevTree in project GeoGig by boundlessgeo.

the class ExportDiffOp method _call.

/**
     * Executes the export operation using the parameters that have been specified.
     * 
     * @return a FeatureCollection with the specified features
     */
@Override
protected SimpleFeatureStore _call() {
    final SimpleFeatureStore targetStore = getTargetStore();
    final String refspec = old ? oldRef : newRef;
    final RevTree rootTree = resolveRootTree(refspec);
    final NodeRef typeTreeRef = resolTypeTreeRef(refspec, path, rootTree);
    final ObjectId defaultMetadataId = typeTreeRef.getMetadataId();
    final ProgressListener progressListener = getProgressListener();
    progressListener.started();
    progressListener.setDescription("Exporting diffs for path '" + path + "'... ");
    FeatureCollection<SimpleFeatureType, SimpleFeature> asFeatureCollection = new BaseFeatureCollection<SimpleFeatureType, SimpleFeature>() {

        @Override
        public FeatureIterator<SimpleFeature> features() {
            Iterator<DiffEntry> diffs = command(DiffOp.class).setOldVersion(oldRef).setNewVersion(newRef).setFilter(path).call();
            final Iterator<SimpleFeature> plainFeatures = getFeatures(diffs, old, stagingDatabase(), defaultMetadataId, progressListener);
            Iterator<Optional<Feature>> transformed = Iterators.transform(plainFeatures, ExportDiffOp.this.function);
            Iterator<SimpleFeature> filtered = Iterators.filter(Iterators.transform(transformed, new Function<Optional<Feature>, SimpleFeature>() {

                @Override
                public SimpleFeature apply(Optional<Feature> input) {
                    return (SimpleFeature) (input.isPresent() ? input.get() : null);
                }
            }), Predicates.notNull());
            return new DelegateFeatureIterator<SimpleFeature>(filtered);
        }
    };
    // add the feature collection to the feature store
    final Transaction transaction;
    if (transactional) {
        transaction = new DefaultTransaction("create");
    } else {
        transaction = Transaction.AUTO_COMMIT;
    }
    try {
        targetStore.setTransaction(transaction);
        try {
            targetStore.addFeatures(asFeatureCollection);
            transaction.commit();
        } catch (final Exception e) {
            if (transactional) {
                transaction.rollback();
            }
            Throwables.propagateIfInstanceOf(e, GeoToolsOpException.class);
            throw new GeoToolsOpException(e, StatusCode.UNABLE_TO_ADD);
        } finally {
            transaction.close();
        }
    } catch (IOException e) {
        throw new GeoToolsOpException(e, StatusCode.UNABLE_TO_ADD);
    }
    progressListener.complete();
    return targetStore;
}