List files in a path which having wildcards with Java1.6

gistfile1.txt

public class App {
    private static final String PATTERN = "D:\\maven-repository\\commons-cli\\commons-cli\\1.0\\commons-cli-.*.jar";
    
    public static void main(String[] args) {
        List<File> matches = new ArrayList<File>();
        String[] pieces = PATTERN.split("\\.\\*");
        
        if(pieces.length >= 2) {
            File rootFile = getRootFile(pieces[0]);
            String remainingPath = PATTERN.substring(rootFile.getPath().length()+1, PATTERN.length());        
            String[] remainingPieces = remainingPath.split("\\\\");
            
            LinkedList<String> regexes = new LinkedList<String>();
            regexes.addAll(Arrays.asList(remainingPieces));

            find(rootFile,0, regexes,matches);
            
            for (File file : matches) {
                System.out.println("++" + file);
            }
        }
    }
    private static void find(File root, int level , LinkedList<String> regexes, List<File> matches) {
        if(root==null) {
            return;
        }
        if(root.isDirectory()) {
            String regex = regexes.get(level);
            
            for(File subFolder : root.listFiles()) {
                String name = subFolder.getName();                
                
                if(name.matches(regex)) {
                    find(subFolder,level + 1,regexes, matches);
                }
            }         
        } else {
            matches.add(root);
            return;
        }
    }
   private static File getRootFile(String root) {
        int lastSlash = root.lastIndexOf("\\");
        String rootPath = root.substring(0, lastSlash);
        File rootFile = new File(rootPath);
        return rootFile;
    }
}