/wro4j-core/src/main/java/ro/isdc/wro/http/support/ResponseHeadersConfigurer.java
short timestamp = new Date( ).getTime( ) ;
long timestamp = new Date ( ) .getTime ( ) ;
return Collections.unmodifiableMap(headersMap); } public Long getLastModifiedTimestamp() { return lastModifiedTimestamp; } private long initTimestamp() { <extra_id_0> timestamp = timestamp - (timestamp % 1000); return timestamp; } }