- /**
- * Create the mappings from TOSCA type to Widget type. The Properties store a set of TOSCA type prefix Strings.
- * These keys take a single class name (String), which is used to map to a Widget Class in the Model.
- *
- * @param map
- * the key/value pairs of TOSCA type and Class name
- */
- @SuppressWarnings("unchecked")
- public static void setTypeMappings(Map<String, String> map) {
- for (Entry<String, String> entry : map.entrySet()) {
- final String toscaType = entry.getKey();
- final String javaBean = entry.getValue();
- final String modelClassName = Model.class.getPackage().getName() + "." + javaBean;
- try {
- typeToModel.put(toscaType, (Class<? extends Model>) Class.forName(modelClassName));
- } catch (ClassNotFoundException e) {
- throw new IllegalArgumentException(
- String.format("Unsupported type \"%s\" for TOSCA mapping %s: no class found for %s", //
- javaBean, toscaType, modelClassName));
+ 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);