if (urls == null) urls = new Vector();
  public Enumeration findResources(final String name) {    Handler findURL = new Handler() {        Vector urls;        public Object getResult() { return urls.elements(); }                public void process(ZipFile zf, ZipEntry ze) throws Exception {          urls.addElement(new URL("jar", null, -1, "file:" + zf.getName() + "/!" +name));        }        public void process(File file) throws Exception {          urls.addElement(new URL("file", null, -1, file.getName()));        }      };    return (Enumeration)getResourceInternal(name, findURL, true);  }