public static void registerObjectsExportedDefinitions(
@NotNull VirtualFile key,
@NotNull final JsonSchemaExportedDefinitions definitionsObject,
@NotNull final JsonSchemaObject object) {
String id = object.getId();
if (!StringUtil.isEmptyOrSpaces(id)) {
id = id.endsWith("#") ? id.substring(0, id.length() - 1) : id;
final BiFunction<String, Map<String, JsonSchemaObject>, Map<String, JsonSchemaObject>>
convertor =
(s, map) -> {
final Map<String, JsonSchemaObject> converted = new HashMap<>();
for (Map.Entry<String, JsonSchemaObject> entry : map.entrySet()) {
String key1 = entry.getKey();
key1 = key1.startsWith("/") ? key1.substring(1) : key1;
converted.put(s + key1, entry.getValue());
}
return converted;
};
final HashMap<String, JsonSchemaObject> map = new HashMap<>();
map.put("", object);
final Map<String, JsonSchemaObject> definitions = object.getDefinitions();
if (definitions != null && !definitions.isEmpty()) {
map.putAll(convertor.apply("#/definitions/", definitions));
}
final Map<String, JsonSchemaObject> properties = object.getProperties();
if (properties != null && !properties.isEmpty()) {
map.putAll(convertor.apply("#/properties/", properties));
}
definitionsObject.register(key, id, map);
}
}
@NotNull
public static JsonSchemaObject findRelativeDefinition(
@NotNull String ref, @NotNull JsonSchemaObject root) {
if ("#".equals(ref)) {
return root;
}
if (!ref.startsWith("#/"))
throw new RuntimeException("Non-relative or erroneous reference: " + ref);
ref = ref.substring(2);
final String[] parts = ref.split("/");
JsonSchemaObject current = root;
for (int i = 0; i < parts.length; i++) {
if (current == null) throw new RuntimeException("Incorrect reference: " + ref);
final String part = parts[i];
if ("definitions".equals(part)) {
if (i == (parts.length - 1))
throw new RuntimeException("Incorrect definition reference: " + ref);
//noinspection AssignmentToForLoopParameter
current = current.getDefinitions().get(parts[++i]);
continue;
}
if ("properties".equals(part)) {
if (i == (parts.length - 1))
throw new RuntimeException("Incorrect properties reference: " + ref);
//noinspection AssignmentToForLoopParameter
current = current.getProperties().get(parts[++i]);
continue;
}
current = current.getDefinitions().get(part);
}
if (current == null) throw new RuntimeException("Incorrect reference: " + ref);
return current;
}
private static void removeDefinitions(
JsonSchemaObject root, ArrayList<JsonSchemaObject> objects) {
final List<JsonSchemaObject> queue = new ArrayList<>(objects.size() + 1);
queue.addAll(objects);
queue.add(root);
for (JsonSchemaObject object : queue) {
final Map<String, JsonSchemaObject> definitions = object.getDefinitions();
if (definitions != null) {
objects.removeAll(definitions.values());
}
}
}
@Override
public JsonSchemaObject read(JsonReader in) throws IOException {
in.beginObject();
final JsonSchemaObject object = new JsonSchemaObject();
while (in.peek() == JsonToken.NAME) {
final String name = in.nextName();
readSomeProperty(in, name, object);
}
in.endObject();
myAllObjects.add(object);
if (object.getId() != null) {
myIds.put(object.getId(), object);
}
return object;
}
void readSingleDefinition(JsonReader in, String name, JsonSchemaObject object)
throws IOException {
if (in.peek() != JsonToken.BEGIN_OBJECT) {
in
.skipValue(); // if unknown property has non-object value, than it is not a definition,
// lets ignore it
return;
}
final JsonSchemaObject defined = read(in);
if (defined == null) return;
Map<String, JsonSchemaObject> definitions = object.getDefinitions();
if (definitions == null) {
object.setDefinitions(definitions = new HashMap<>());
}
definitions.put(name, defined);
}
private void processReferences(
JsonSchemaObject root,
Set<JsonSchemaObject> objects,
@Nullable JsonSchemaExportedDefinitions definitions) {
final ArrayDeque<JsonSchemaObject> queue = new ArrayDeque<>();
queue.addAll(objects);
int control = 10000;
while (!queue.isEmpty()) {
if (--control == 0) throw new RuntimeException("cyclic definitions search");
final JsonSchemaObject current = queue.removeFirst();
if ("#".equals(current.getRef())) continue;
if (current.getRef() != null) {
final JsonSchemaObject definition =
findDefinition(myKey, current.getRef(), root, definitions);
if (definition == null) {
if (definitions == null) {
// just skip current item
current.setRef(null);
continue;
}
throw new RuntimeException("Can not find definition: " + current.getRef());
}
if (definition.getRef() != null && !"#".equals(definition.getRef())) {
queue.addFirst(current);
queue.addFirst(definition);
continue;
}
final JsonSchemaObject copy = new JsonSchemaObject();
copy.setDefinitionAddress(current.getRef());
copy.mergeValues(definition);
copy.mergeValues(current);
current.copyValues(copy);
current.setRef(null);
}
}
}
