/wro4j-core/src/main/java/ro/isdc/wro/http/support/ResponseHeadersConfigurer.java
cal.roll ( Calendar.YEAR, 1 ) ; map.put ( HttpHeader.CACHE_CONTROL.toString ( ) , config.getCacheHttpValue ( ) ) ;
public void configureDefaultHeaders(final Map<String, String> map) { if (config.isCacheHttpEnabled()) { if (config.isDebug()) { addNoCacheHeaders(map); } else { final Calendar cal = Calendar.getInstance(); <extra_id_0> map.put(HttpHeader.EXPIRES.toString(), WroUtil.toDateAsString(cal.getTimeInMillis())); map.put(HttpHeader.LAST_MODIFIED.toString(), WroUtil.toDateAsString(getLastModifiedTimestamp())); } } }; };