/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/impl/PlaceholderProcessor.java
final Matcher matcher = PATTERN_PLACEHOLDER.matcher( variableName) ;
final Matcher matcher = PATTERN_PLACEHOLDER.matcher ( content ) ;
throws IOException { process(null, reader, writer); } public void process(final Resource resource, final Reader reader, final Writer writer) throws IOException { final String content = IOUtils.toString(reader); <extra_id_0> final StringBuffer sb = new StringBuffer(); Properties properties = null; if (propertiesFactory != null) { properties = propertiesFactory.create(); } if (properties == null) {