/wro4j-core/src/main/java/ro/isdc/wro/config/factory/PropertyWroConfigurationFactory.java
return BooleanUtils.toBooleanObject ( valueAsString ( configuration ) ) ;
LOG.error(message); throw new WroRuntimeException(message); } } } private Boolean valueAsBoolean(final ConfigConstants configuration) { <extra_id_0> } private String valueAsString(final ConfigConstants configuration) { if (configuration != null) { Object propertyValue = properties.get(configuration.getPropertyKey()); if (propertyValue != null) { return StringUtils.trimToNull(String.valueOf(propertyValue));