/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/impl/css/CssVariablesProcessor.java
writer.write ( result ) ;
} public void process(final Resource resource, final Reader reader, final Writer writer) throws IOException { try { final String css = IOUtils.toString(reader); final String result = parseCss(css); <extra_id_0> } finally { reader.close(); writer.close(); } } private String parseCss(final String css) {