static InMemorySlug create(String slugPath, Container container) {
Matcher matcher = SLUG_PATH_PATTERN.matcher(slugPath);
String path = slugPath;
long version = 0;
if (matcher.matches()) {
String strVersion = matcher.group(3);
if (strVersion != null) {
String strPath = matcher.group(1);
if (!strPath.isEmpty()) {
path = strPath;
version = Long.parseLong(strVersion);
}
}
}
return new InMemorySlug(container.id(), path, version);
}
private URI getIndirectId(Container container, DataSet dataSet) {
TemplateIntrospector introspector =
TemplateIntrospector.newInstance(
this.templateManagementService.templateOfId(container.id().templateId()));
if (!introspector.isIndirectContainer()) {
return null;
}
Property property =
getInsertedContentRelation(dataSet, introspector.getInsertedContentRelation());
if (property == null) {
// TODO: Check if this situation is a failure
return null;
}
final List<URI> indirectIdentities = findIndirectIds(property);
if (indirectIdentities.size() == 1) {
return indirectIdentities.get(0);
}
// TODO: We should fail here, either because no valid identifiers were
// specified or because to many of them were specified
return null;
}