@Test
public void shouldStoreNodeTypeDefinitionsInSystemCatalog() {
Collection<JcrNodeType> nodeTypes =
repository.nodeTypeManager().getNodeTypes().getAllNodeTypes();
for (int i = 0; i != 3; ++i) {
system.store(nodeTypes, true);
assertThat(repository.nodeTypeManager().refreshFromSystem(), is(true));
}
}
@Override
public void registerIndexes(IndexDefinition[] indexDefinitions, boolean allowUpdate)
throws InvalidIndexDefinitionException, IndexExistsException {
CheckArg.isNotNull(indexDefinitions, "indexDefinitions");
// Before we do anything, validate each of the index definitions and throw an exception ...
RepositoryNodeTypeManager nodeTypeManager = repository.nodeTypeManager();
List<IndexDefinition> validated = new ArrayList<>(indexDefinitions.length);
Problems problems = new SimpleProblems();
for (IndexDefinition defn : indexDefinitions) {
String name = defn.getName();
String providerName = defn.getProviderName();
if (name == null) {
problems.addError(JcrI18n.indexMustHaveName, defn, repository.name());
continue;
}
if (indexes.getIndexDefinitions().containsKey(name) && !allowUpdate) {
// Throw this one immediately ...
String msg = JcrI18n.indexAlreadyExists.text(defn.getName(), repository.name());
throw new IndexExistsException(msg);
}
if (providerName == null) {
problems.addError(JcrI18n.indexMustHaveProviderName, defn.getName(), repository.name());
continue;
}
if (defn.hasSingleColumn()) {
IndexColumnDefinition columnDefn = defn.getColumnDefinition(0);
Name propName =
context.getValueFactories().getNameFactory().create(columnDefn.getPropertyName());
switch (defn.getKind()) {
case UNIQUE_VALUE:
if (NON_UNIQUE_PROPERTY_NAMES.contains(propName)) {
problems.addError(
JcrI18n.unableToCreateUniqueIndexForColumn,
defn.getName(),
columnDefn.getPropertyName());
}
break;
case ENUMERATED_VALUE:
if (NON_ENUMERATED_PROPERTY_NAMES.contains(propName)) {
problems.addError(
JcrI18n.unableToCreateEnumeratedIndexForColumn,
defn.getName(),
columnDefn.getPropertyName());
}
break;
case VALUE:
case NODE_TYPE:
case TEXT:
break;
}
} else {
// Mulitple columns ...
if (defn.getKind() == IndexKind.NODE_TYPE) {
// must be single-column indexes
problems.addError(JcrI18n.nodeTypeIndexMustHaveOneColumn, defn.getName());
}
}
IndexProvider provider = providers.get(providerName);
if (provider == null) {
problems.addError(JcrI18n.indexProviderDoesNotExist, defn.getName(), repository.name());
} else {
// Perform some default validations that should be applied to all providers...
provider.validateDefaultColumnTypes(context, defn, problems);
// Then have the provider perform any custom validations
provider.validateProposedIndex(context, defn, nodeTypeManager, problems);
// Create an instance of our own definition implementation ...
defn = RepositoryIndexDefinition.createFrom(defn, true);
validated.add(defn);
}
}
if (problems.hasErrors()) {
String msg = JcrI18n.invalidIndexDefinitions.text(repository.name(), problems);
throw new InvalidIndexDefinitionException(new JcrProblems(problems), msg);
}
SessionCache systemCache = repository.createSystemSession(context, false);
SystemContent system = new SystemContent(systemCache);
for (IndexDefinition defn : validated) {
String providerName = defn.getProviderName();
// Determine if the index should be enabled ...
defn = RepositoryIndexDefinition.createFrom(defn, providers.containsKey(providerName));
// Write the definition to the system area ...
system.store(defn, allowUpdate);
}
// Save the changes ...
systemCache.save();
// Refresh the immutable snapshot ...
this.indexes = readIndexDefinitions();
}
List<JcrNodeType> registerNodeTypes(
Iterable<NodeTypeDefinition> nodeTypeDefns,
boolean failIfNodeTypeDefinitionsExist,
boolean skipIfNodeTypeDefinitionExists,
boolean persist)
throws InvalidNodeTypeDefinitionException, NodeTypeExistsException, RepositoryException {
if (nodeTypeDefns == null) {
return Collections.emptyList();
}
List<JcrNodeType> typesPendingRegistration = new ArrayList<JcrNodeType>();
try {
nodeTypesLock.writeLock().lock();
final NodeTypes nodeTypes = this.nodeTypesCache;
for (NodeTypeDefinition nodeTypeDefn : nodeTypeDefns) {
if (nodeTypeDefn instanceof JcrNodeTypeTemplate) {
// Switch to use this context, so names are properly prefixed ...
nodeTypeDefn = ((JcrNodeTypeTemplate) nodeTypeDefn).with(context);
}
Name internalName = nodeTypes.nameFactory().create(nodeTypeDefn.getName());
if (internalName == null || internalName.getLocalName().length() == 0) {
throw new InvalidNodeTypeDefinitionException(JcrI18n.invalidNodeTypeName.text());
}
boolean found = nodeTypes.hasNodeType(internalName);
if (found && failIfNodeTypeDefinitionsExist) {
String name = nodeTypeDefn.getName();
throw new NodeTypeExistsException(internalName, JcrI18n.nodeTypeAlreadyExists.text(name));
}
if (found && skipIfNodeTypeDefinitionExists) continue;
List<JcrNodeType> supertypes =
nodeTypes.supertypesFor(nodeTypeDefn, typesPendingRegistration);
JcrNodeType nodeType = nodeTypeFrom(nodeTypeDefn, supertypes);
typesPendingRegistration.add(nodeType);
}
if (!typesPendingRegistration.isEmpty()) {
// Make sure the nodes have primary types that are either already registered, or pending
// registration ...
validateTypes(typesPendingRegistration);
// Validate each of types that should be registered
for (JcrNodeType typePendingRegistration : typesPendingRegistration) {
nodeTypes.validate(
typePendingRegistration,
Arrays.asList(typePendingRegistration.getDeclaredSupertypes()),
typesPendingRegistration);
}
SystemContent system = null;
if (persist) {
SessionCache systemCache = repository.createSystemSession(context, false);
system = new SystemContent(systemCache);
}
for (JcrNodeType nodeType : typesPendingRegistration) {
if (system != null) system.store(nodeType, true);
}
// Create the new cache ...
NodeTypes newNodeTypes = nodeTypes.with(typesPendingRegistration);
// Save the changes ...
if (system != null) system.save();
// And finally update the capabilities cache ...
this.nodeTypesCache = newNodeTypes;
this.schemata = null;
}
} finally {
nodeTypesLock.writeLock().unlock();
}
return typesPendingRegistration;
}
