+
+ public static void setSupportedInstanceGroups(List<String> supportedInstanceGroups) {
+ instanceGroups = supportedInstanceGroups;
+ }
+
+ public static boolean isSupportedInstanceGroup(String groupType) {
+ return instanceGroups.contains(groupType);
+ }
+
+ public static Optional<Resource> createModelFromType(String typePrefix) {
+ return Optional.ofNullable(typeToResource.get(typePrefix));
+ }
+
+ public static Widget createWidgetFromType(Type type) throws XmlArtifactGenerationException {
+ Optional<Widget> widget = Optional.ofNullable(typeToWidget.get(type.toString()));
+ if (widget.isPresent()) {
+ // Make a copy of the Widget found in the mappings table.
+ return new Widget(widget.get());
+ }
+ return null;
+ }
+
+ public static void setWidgetTypes(List<WidgetType> types) {
+ for (WidgetType type : types) {
+ if (type.type == null || type.name == null) {
+ throw new IllegalArgumentException("Incomplete widget type specified: " + type);
+ }
+ Type widgetType = Widget.Type.valueOf(type.type);
+ Widget widget = new Widget(widgetType, type.name, type.deleteFlag);
+ typeToWidget.put(type.type, widget);
+ }
+ }
+
+ public static void setWidgetMappings(List<WidgetMapping> mappings) throws IOException {
+ for (WidgetMapping mapping : mappings) {
+ ModelType modelType = Optional.ofNullable(mapping.type).map(String::toUpperCase)
+ .map(s -> Enums.getIfPresent(ModelType.class, s).orNull()).orElse(null);
+ if (mapping.prefix == null || mapping.widget == null || modelType == null) {
+ throw new IOException("Invalid widget mapping specified: " + mapping);
+ }
+ Resource resource = new Resource(Widget.Type.valueOf(mapping.widget), mapping.deleteFlag);
+ resource.setModelType(modelType);
+ typeToResource.put(mapping.prefix, resource);
+ }
+ }