private String generateCRC() {
Hashtable props = this.props;
CRC32OutputStream crc = new CRC32OutputStream();
PrintWriter pr = new PrintWriter(crc);
Enumeration names = props.keys();
while (names.hasMoreElements()) {
String name = (String) names.nextElement();
if (!name.equals("crc")) {
pr.println((String) props.get(name));
}
}
pr.flush();
return "" + crc.getValue();
}
