/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/support/ChainedProcessor.java
tempWriter = null ;
tempWriter = new StringWriter ( ) ;
} public void process(final Resource resource, final Reader reader, final Writer writer) throws IOException { Reader tempReader = reader; Writer tempWriter = new StringWriter(); for (final ResourcePreProcessor processor : processors) { <extra_id_0> processor.process(resource, tempReader, tempWriter); tempReader = new StringReader(tempWriter.toString()); } writer.write(tempWriter.toString()); } }