@Override
public NodeTypeIterator registerNodeTypes(URL url, boolean allowUpdate)
throws IOException, RepositoryException {
String content = IoUtil.read(url.openStream());
if (content.startsWith("<?xml")) {
// This is Jackrabbit XML format ...
return registerNodeTypes(
importFromXml(new InputSource(new StringReader(content))), allowUpdate);
}
// Assume this is CND format ...
CndImporter importer = new CndImporter(context(), true);
Problems problems = new SimpleProblems();
importer.importFrom(content, problems, url.toExternalForm());
// Check for (and report) any problems ...
if (problems.hasProblems()) {
// There are errors and/or warnings, so report them ...
String summary = messageFrom(problems);
if (problems.hasErrors()) {
String msg = JcrI18n.errorsParsingNodeTypeDefinitions.text(url.toExternalForm(), summary);
throw new RepositoryException(msg);
}
// Otherwise, there are warnings, so log them ...
I18n msg = JcrI18n.warningsParsingNodeTypeDefinitions;
Logger.getLogger(getClass()).warn(msg, url.toExternalForm(), summary);
}
// Register the node types ...
return registerNodeTypes(importer.getNodeTypeDefinitions(), allowUpdate);
}
protected Binary storeAndCheck(int contentIndex, Class<? extends Binary> valueClass)
throws Exception {
String content = CONTENT[contentIndex];
String sha1 = CONTENT_HASHES[contentIndex];
InputStream stream = new ByteArrayInputStream(content.getBytes());
Stopwatch sw = new Stopwatch();
sw.start();
Binary binary = store.storeValue(stream, false);
sw.stop();
if (print) System.out.println("Time to store 18MB file: " + sw.getTotalDuration());
if (valueClass != null) {
assertThat(binary, is(instanceOf(valueClass)));
}
if (content.length() == 0) {
assertThat(binary, is(instanceOf(EmptyBinaryValue.class)));
} else if (content.length() < MIN_BINARY_SIZE) {
assertThat(binary, is(instanceOf(InMemoryBinaryValue.class)));
} else {
assertThat(binary, is(instanceOf(StoredBinaryValue.class)));
}
assertThat(binary.getHexHash(), is(sha1));
String binaryContent = IoUtil.read(binary.getStream());
assertThat(binaryContent, is(content));
return binary;
}
protected Map<Name, Property> load(File propertiesFile, ExecutionContext context)
throws RepositorySourceException {
if (!propertiesFile.exists() || !propertiesFile.canRead()) return NO_PROPERTIES_MAP;
try {
String content = IoUtil.read(propertiesFile);
ValueFactories factories = context.getValueFactories();
PropertyFactory propFactory = context.getPropertyFactory();
Map<Name, Property> result = new HashMap<Name, Property>();
for (String line : StringUtil.splitLines(content)) {
// Parse each line ...
Property property = parse(line, factories, propFactory);
if (property != null) {
result.put(property.getName(), property);
}
}
return result;
} catch (IOException e) {
throw new RepositorySourceException(sourceName, e);
}
}
@Test
public void shouldCleanTrashFilesWhenFilesBecomeUsed() throws Exception {
Set<Binary> binaries = new HashSet<Binary>();
int storedCount = 0;
for (int i = 0; i != CONTENT.length; ++i) {
Binary binary = storeAndCheck(i);
assertThat(binary, is(notNullValue()));
binaries.add(binary);
if (binary instanceof StoredBinaryValue) storedCount++;
}
// Make sure there are files for all stored values ...
assertThat(countStoredFiles(), is(storedCount));
assertThat(countTrashFiles(), is(0));
// Mark one of the files as being unused ...
String unused = binaries.iterator().next().getHexHash();
BinaryKey unusedKey = new BinaryKey(unused);
store.markAsUnused(Collections.singleton(unusedKey));
// Make sure the file was moved to the trash ...
assertThat(countStoredFiles(), is(storedCount));
assertThat(countTrashFiles(), is(1));
// Now access all the binary files which will not change there used/unused state
for (Binary binary : binaries) {
InputStream stream = binary.getStream();
String content = IoUtil.read(stream);
assertThat(content.length() != 0, is(true));
}
// Make sure there are files for all stored values ...
assertThat(countStoredFiles(), is(storedCount));
assertThat(countTrashFiles(), is(1));
// Now mark the file explicitly as used and check that the file from the trash was removed
store.markAsUsed(Collections.singleton(unusedKey));
assertThat(countTrashFiles(), is(0));
}