/**
* Attempt to create an instance of thea provider for the given service
*
* @param cls class
* @return created instance
*/
static <T, X extends T> T createProviderForClass(
final PluggableService<T> service, final Class<X> cls)
throws PluginException, ProviderCreationException {
debug("Try loading provider " + cls.getName());
final Plugin annotation = getPluginMetadata(cls);
final String pluginname = annotation.name();
if (!service.isValidProviderClass(cls)) {
throw new PluginException(
"Class "
+ cls.getName()
+ " was not a valid plugin class for service: "
+ service.getName()
+ ". Expected class "
+ cls.getName()
+ ", with a public constructor with no parameter");
}
debug("Succeeded loading plugin " + cls.getName() + " for service: " + service.getName());
return service.createProviderInstance(cls, pluginname);
}
