/** * Convenience method to return a Collection as a delimited (e.g. CSV) String. * E.g. useful for <code>toString()</code> implementations. * * @param coll * the Collection to display * @param delim * the delimiter to use (probably a ",") * @return the delimited String */ private static String collectionToDelimitedString(final Collection<String> coll, final String delim) { return collectionToDelimitedString(coll, delim, "", ""); }
/** * Convenience method to return a Collection as a delimited (e.g. CSV) String. * E.g. useful for <code>toString()</code> implementations. * * @param coll * the Collection to display * @param delim * the delimiter to use (probably a ",") * @return the delimited String */ private static String collectionToDelimitedString(final Collection<String> coll, final String delim) { return collectionToDelimitedString(coll, delim, EMPTY, EMPTY); }
return prefix + collectionToDelimitedString(pathElements, FOLDER_SEPARATOR);
return prefix + collectionToDelimitedString(pathElements, FOLDER_SEPARATOR);