/wro4j-core/src/main/java/ro/isdc/wro/util/StringUtils.java
return collectionToDelimitedString( delim, EMPTY, EMPTY) ;
return collectionToDelimitedString ( coll, delim, EMPTY, EMPTY ) ;
} sbuf.append(inString.substring(pos)); return sbuf.toString(); } private static String collectionToDelimitedString(final Collection<String> coll, final String delim) { <extra_id_0> } private static String collectionToDelimitedString(final Collection<String> coll, final String delim, final String prefix, final String suffix) { if (coll == null || coll.isEmpty()) { return EMPTY; }