final Class<?> clazz = Class.forName(className); if (c.isAssignableFrom(clazz)) { createdClass = (C) this.instantiate(clazz, className, configuration); } else { LOGGER.error("Class '{}' has to implement '{}'", className, c.getSimpleName());
final Class<?> clazz = Class.forName(className); if (c.isAssignableFrom(clazz)) { createdClass = (C) this.instantiate(clazz, className, configuration); } else { LOG.error("Class '" + className + "' has to implement '" + c.getSimpleName() + "'");