in core/src/main/java/org/apache/sling/testing/mock/sling/context/ModelAdapterFactoryUtil.java [160:179]
private static Collection<URL> getModelClassUrlsForClasses(String classNames) {
List<URL> urls = MODEL_URLS_FOR_CLASSES.get(classNames);
if (urls == null) {
urls = new ArrayList<URL>();
String[] packageNameArray = StringUtils.split(classNames, ",");
for (String className : packageNameArray) {
try {
Class<?> clazz = Class.forName(className);
if (clazz.isAnnotationPresent(Model.class)) {
urls.add(classToUrl(clazz));
}
}
catch (ClassNotFoundException e) {
// ignore
}
}
MODEL_URLS_FOR_CLASSES.putIfAbsent(classNames, urls);
}
return urls;
}