PatternMatcher matcher = new Perl5Matcher();
while (fileList.hasMoreElements()) {
FileListElement file = (FileListElement)fileList.nextElement();
Enumeration filterEnum = filter.elements();
Pattern pathPattern = null;
Pattern filenamePattern = null;
while (filterEnum.hasMoreElements()) {
FilterElement filterElement = (FilterElement)filterEnum.nextElement();
try {
pathPattern = compiler.compile(filterElement.getPathPattern());