protected DocumentType recomputeDocumentType(
String name, DocumentTypeDescriptor dtd, DocumentType parent) {
// find the facets and schemas names
Set<String> facetNames = new HashSet<>();
Set<String> schemaNames = SchemaDescriptor.getSchemaNames(dtd.schemas);
facetNames.addAll(Arrays.asList(dtd.facets));
// inherited
if (parent != null) {
facetNames.addAll(parent.getFacets());
schemaNames.addAll(Arrays.asList(parent.getSchemaNames()));
}
// add schemas names from facets
for (String facetName : facetNames) {
CompositeType ct = facets.get(facetName);
if (ct == null) {
log.warn("Undeclared facet: " + facetName + " used in document type: " + name);
// register it with no schemas
ct = registerFacet(facetName, Collections.<String>emptySet());
}
schemaNames.addAll(Arrays.asList(ct.getSchemaNames()));
}
// find the schemas
List<Schema> docTypeSchemas = new ArrayList<>();
for (String schemaName : schemaNames) {
Schema schema = schemas.get(schemaName);
if (schema == null) {
log.error("Document type: " + name + " uses unknown schema: " + schemaName);
continue;
}
docTypeSchemas.add(schema);
}
// create doctype
PrefetchInfo prefetch = dtd.prefetch == null ? prefetchInfo : new PrefetchInfo(dtd.prefetch);
DocumentTypeImpl docType =
new DocumentTypeImpl(name, parent, docTypeSchemas, facetNames, prefetch);
registerDocumentType(docType);
return docType;
}
