Description
The added method UtilMisc.collectionToString(Collection values, String delimiter) creates a String from the values of a collection, separated with the given delimiter. This is done in a safe way without a "null" literal.
The added method UtilMisc.collectionToString(Collection values, String delimiter) creates a String from the values of a collection, separated with the given delimiter. This is done in a safe way without a "null" literal.