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)
.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");
}
}
@Override
public void runInternal(GeogigCLI cli) throws IOException {
checkParameter(patchFiles.size() < 2, "Only one single patch file accepted");
checkParameter(!patchFiles.isEmpty(), "No patch file specified");
Console console = cli.getConsole();
File patchFile = new File(patchFiles.get(0));
checkParameter(patchFile.exists(), "Patch file cannot be found");
FileInputStream stream;
try {
stream = new FileInputStream(patchFile);
} catch (FileNotFoundException e1) {
throw new IllegalStateException("Can't open patch file " + patchFile);
}
BufferedReader reader = null;
try {
reader = new BufferedReader(new InputStreamReader(stream, "UTF-8"));
} catch (UnsupportedEncodingException e) {
Closeables.closeQuietly(reader);
Closeables.closeQuietly(stream);
throw new IllegalStateException("Error reading patch file " + patchFile, e);
}
Patch patch = PatchSerializer.read(reader);
Closeables.closeQuietly(reader);
Closeables.closeQuietly(stream);
VerifyPatchResults verify =
cli.getGeogig().command(VerifyPatchOp.class).setPatch(patch).setReverse(reverse).call();
Patch toReject = verify.getToReject();
Patch toApply = verify.getToApply();
if (toReject.isEmpty()) {
console.println("Patch can be applied.");
} else {
console.println("Error: Patch cannot be applied\n");
console.println("Applicable entries:\n");
console.println(toApply.toString());
console.println("\nConflicting entries:\n");
console.println(toReject.toString());
}
}
/** Executes the export command using the provided options. */
@Override
protected final void runInternal(GeogigCLI cli) throws IOException {
if (args.isEmpty()) {
printUsage(cli);
throw new CommandFailedException();
}
String path = args.get(0);
String tableName = args.get(1);
checkParameter(tableName != null && !tableName.isEmpty(), "No table name specified");
DataStore dataStore = getDataStore();
ObjectId featureTypeId = null;
if (!Arrays.asList(dataStore.getTypeNames()).contains(tableName)) {
SimpleFeatureType outputFeatureType;
if (sFeatureTypeId != null) {
// Check the feature type id string is a correct id
Optional<ObjectId> id =
cli.getGeogig().command(RevParse.class).setRefSpec(sFeatureTypeId).call();
checkParameter(id.isPresent(), "Invalid feature type reference", sFeatureTypeId);
TYPE type = cli.getGeogig().command(ResolveObjectType.class).setObjectId(id.get()).call();
checkParameter(
type.equals(TYPE.FEATURETYPE),
"Provided reference does not resolve to a feature type: ",
sFeatureTypeId);
outputFeatureType =
(SimpleFeatureType)
cli.getGeogig()
.command(RevObjectParse.class)
.setObjectId(id.get())
.call(RevFeatureType.class)
.get()
.type();
featureTypeId = id.get();
} else {
try {
SimpleFeatureType sft = getFeatureType(path, cli);
outputFeatureType =
new SimpleFeatureTypeImpl(
new NameImpl(tableName),
sft.getAttributeDescriptors(),
sft.getGeometryDescriptor(),
sft.isAbstract(),
sft.getRestrictions(),
sft.getSuper(),
sft.getDescription());
} catch (GeoToolsOpException e) {
throw new CommandFailedException("No features to export.", e);
}
}
try {
dataStore.createSchema(outputFeatureType);
} catch (IOException e) {
throw new CommandFailedException("Cannot create new table in database", e);
}
} else {
if (!overwrite) {
throw new CommandFailedException("The selected table already exists. Use -o to overwrite");
}
}
SimpleFeatureSource featureSource = dataStore.getFeatureSource(tableName);
if (!(featureSource instanceof SimpleFeatureStore)) {
throw new CommandFailedException("Can't write to the selected table");
}
SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
if (overwrite) {
try {
featureStore.removeFeatures(Filter.INCLUDE);
} catch (IOException e) {
throw new CommandFailedException("Error truncating table: " + e.getMessage(), e);
}
}
ExportOp op =
cli.getGeogig()
.command(ExportOp.class)
.setFeatureStore(featureStore)
.setPath(path)
.setFilterFeatureTypeId(featureTypeId)
.setAlter(alter);
if (defaultType) {
op.exportDefaultFeatureType();
}
try {
op.setProgressListener(cli.getProgressListener()).call();
} catch (IllegalArgumentException iae) {
throw new org.locationtech.geogig.cli.InvalidParameterException(iae.getMessage(), iae);
} catch (GeoToolsOpException e) {
switch (e.statusCode) {
case MIXED_FEATURE_TYPES:
throw new CommandFailedException(
"The selected tree contains mixed feature types. Use --defaulttype or --featuretype <feature_type_ref> to export.",
e);
default:
throw new CommandFailedException("Could not export. Error:" + e.statusCode.name(), e);
}
}
cli.getConsole().println(path + " exported successfully to " + tableName);
}
@Override
public void runInternal(GeogigCLI cli) throws IOException {
checkParameter(patchFiles.size() < 2, "Only one single patch file accepted");
checkParameter(!patchFiles.isEmpty(), "No patch file specified");
ConsoleReader console = cli.getConsole();
GeoGIG geogig = cli.getGeogig();
File patchFile = new File(patchFiles.get(0));
checkParameter(patchFile.exists(), "Patch file cannot be found");
FileInputStream stream;
try {
stream = new FileInputStream(patchFile);
} catch (FileNotFoundException e1) {
throw new CommandFailedException("Can't open patch file " + patchFile, e1);
}
BufferedReader reader = null;
try {
reader = new BufferedReader(new InputStreamReader(stream, "UTF-8"));
} catch (UnsupportedEncodingException e) {
Closeables.closeQuietly(reader);
Closeables.closeQuietly(stream);
throw new CommandFailedException("Error reading patch file " + patchFile, e);
}
Patch patch = PatchSerializer.read(reader);
Closeables.closeQuietly(reader);
Closeables.closeQuietly(stream);
if (reverse) {
patch = patch.reversed();
}
if (summary) {
console.println(patch.toString());
} else if (check) {
VerifyPatchResults verify =
cli.getGeogig().command(VerifyPatchOp.class).setPatch(patch).call();
Patch toReject = verify.getToReject();
Patch toApply = verify.getToApply();
if (toReject.isEmpty()) {
console.println("Patch can be applied.");
} else {
console.println("Error: Patch cannot be applied\n");
console.println("Applicable entries:\n");
console.println(toApply.toString());
console.println("\nConflicting entries:\n");
console.println(toReject.toString());
}
} else {
try {
Patch rejected =
geogig.command(ApplyPatchOp.class).setPatch(patch).setApplyPartial(reject).call();
if (reject) {
if (rejected.isEmpty()) {
console.println("Patch applied succesfully");
} else {
int accepted = patch.count() - rejected.count();
StringBuilder sb = new StringBuilder();
File file = new File(patchFile.getAbsolutePath() + ".rej");
sb.append("Patch applied only partially.\n");
sb.append(Integer.toString(accepted) + " changes were applied.\n");
sb.append(Integer.toString(rejected.count()) + " changes were rejected.\n");
BufferedWriter writer = Files.newWriter(file, Charsets.UTF_8);
PatchSerializer.write(writer, patch);
writer.flush();
writer.close();
sb.append(
"Patch file with rejected changes created at " + file.getAbsolutePath() + "\n");
throw new CommandFailedException(sb.toString());
}
} else {
console.println("Patch applied succesfully");
}
} catch (CannotApplyPatchException e) {
throw new CommandFailedException(e);
}
}
}
/** Executes the revlist command using the provided options. */
@Override
public void runInternal(GeogigCLI cli) throws IOException {
checkParameter(!args.commits.isEmpty(), "No starting commit provided");
geogig = cli.getGeogig();
LogOp op =
geogig.command(LogOp.class).setTopoOrder(args.topo).setFirstParentOnly(args.firstParent);
for (String commit : args.commits) {
if (commit.contains("..")) {
checkParameter(
args.commits.size() == 1, "Only one value accepted when using <since>..<until> syntax");
List<String> sinceUntil = ImmutableList.copyOf((Splitter.on("..").split(commit)));
checkParameter(
sinceUntil.size() == 2 || sinceUntil.size() == 1,
"Invalid refSpec format, expected [<commit> ...]|[<since>..<until>]: %s",
commit);
String sinceRefSpec;
String untilRefSpec;
if (sinceUntil.size() == 1) {
// just until was given
sinceRefSpec = null;
untilRefSpec = sinceUntil.get(0);
} else {
sinceRefSpec = sinceUntil.get(0);
untilRefSpec = sinceUntil.get(1);
}
if (sinceRefSpec != null) {
Optional<ObjectId> since;
since = geogig.command(RevParse.class).setRefSpec(sinceRefSpec).call();
checkParameter(since.isPresent(), "Object not found '%s'", sinceRefSpec);
op.setSince(since.get());
}
if (untilRefSpec != null) {
Optional<ObjectId> until;
until = geogig.command(RevParse.class).setRefSpec(untilRefSpec).call();
checkParameter(until.isPresent(), "Object not found '%s'", sinceRefSpec);
op.setUntil(until.get());
}
} else {
Optional<ObjectId> commitId = geogig.command(RevParse.class).setRefSpec(commit).call();
checkParameter(commitId.isPresent(), "Object not found '%s'", commit);
checkParameter(
geogig.getRepository().commitExists(commitId.get()),
"%s does not resolve to a commit",
commit);
op.addCommit(commitId.get());
}
}
if (args.author != null && !args.author.isEmpty()) {
op.setAuthor(args.author);
}
if (args.committer != null && !args.committer.isEmpty()) {
op.setCommiter(args.committer);
}
if (args.skip != null) {
op.setSkip(args.skip.intValue());
}
if (args.limit != null) {
op.setLimit(args.limit.intValue());
}
if (args.since != null || args.until != null) {
Date since = new Date(0);
Date until = new Date();
if (args.since != null) {
since = new Date(geogig.command(ParseTimestamp.class).setString(args.since).call());
}
if (args.until != null) {
until = new Date(geogig.command(ParseTimestamp.class).setString(args.until).call());
}
op.setTimeRange(new Range<Date>(Date.class, since, until));
}
if (!args.pathNames.isEmpty()) {
for (String s : args.pathNames) {
op.addPath(s);
}
}
Iterator<RevCommit> log = op.call();
console = cli.getConsole();
RawPrinter printer = new RawPrinter(args.changed);
while (log.hasNext()) {
printer.print(log.next());
console.flush();
}
}