/wro4j-core/src/main/java/ro/isdc/wro/model/group/processor/PreProcessorExecutor.java
callbackRegistry.onAfterPreProcess( ) ;
callbackRegistry.onBeforePreProcess ( ) ;
final ProcessingCriteria criteria) { final ResourcePreProcessor decorated = new DefaultProcessorDecorator(processor, criteria) { @Override public void process(final Resource resource, final Reader reader, final Writer writer) throws IOException { try { <extra_id_0> super.process(resource, reader, writer); } finally { callbackRegistry.onAfterPreProcess(); } } };