// get the new parent tree
ObjectId metadataId = ObjectId.NULL;
Optional<NodeRef> parentNode = geogig.command(FindTreeChild.class).setParent(newTree.get())
.setChildPath(node.get().getParentPath()).setIndex(true).call();
RevTreeBuilder treeBuilder = null;
if (parentNode.isPresent()) {
metadataId = parentNode.get().getMetadataId();
Optional<RevTree> parsed = geogig.command(RevObjectParse.class)
.setObjectId(parentNode.get().getNode().getObjectId()).call(RevTree.class);
checkState(parsed.isPresent(), "Parent tree couldn't be found in the repository.");
treeBuilder = new RevTreeBuilder(geogig.stagingDatabase(), parsed.get());
treeBuilder.remove(node.get().getNode().getName());
} else {
treeBuilder = new RevTreeBuilder(geogig.stagingDatabase());
}
// put the old feature into the new tree
if (!delete) {
treeBuilder.put(node.get().getNode());
}
ObjectId newTreeId = geogig.command(WriteBack.class)
.setAncestor(newTree.get().builder(geogig.stagingDatabase()))
.setChildPath(node.get().getParentPath()).setToIndex(true)
.setTree(treeBuilder.build()).setMetadataId(metadataId).call();
// build new commit with parent of new commit and the newly built tree
CommitBuilder builder = new CommitBuilder();
builder.setParentIds(Lists.newArrayList(newCommitId));