/wro4j-core/src/main/java/ro/isdc/wro/manager/factory/DefaultWroManagerFactory.java
factory = initFactory ( properties ) ;
properties.setProperty(ConfigConstants.managerFactoryClassName.getPropertyKey(), wroManagerClassName); } return new DefaultWroManagerFactory(properties); } public DefaultWroManagerFactory(final Properties properties) { notNull(properties); <extra_id_0> } private WroManagerFactory initFactory(final Properties properties) { WroManagerFactory factory = null; final String wroManagerClassName = properties.getProperty(ConfigConstants.managerFactoryClassName.getPropertyKey()); if (StringUtils.isEmpty(wroManagerClassName)) { factory = newManagerFactory();