public void characters(char[] chars, int start, int len) {
XMLElement e = parser.getCurrentElement();
if (e.getNamespace().equals("http://purl.org/dc/elements/1.1/")) {
String name = e.getName();
if (name.equals("identifier")
|| name.equals("date")
|| name.equals("title")
|| name.equals("language")) {
String val = (String) e.getPrivateData();
String text = new String(chars, start, len);
if (val == null) val = text;
else val = val + text;
e.setPrivateData(val);
}
}
}
