/** Store the keystore to a file. */
public void store() throws Exception {
Enumeration elementEnum = _licences.elements();
if (_file == null) create();
FileWriter writer = new FileWriter(_file);
while (elementEnum.hasMoreElements()) {
LicenceKey l = (LicenceKey) elementEnum.nextElement();
ActivationKey a = (ActivationKey) _keys.get(l);
writer.write(l.toString());
if (a != null) writer.write(a.toString());
// This should not be null
if (_publicGroup.equals(new Boolean("true"))) writer.write("1");
else writer.write("0");
String strInstallationRef =
getAdjustInstallationReferenceNumber(_installationReferenceNumber);
writer.write(strInstallationRef);
String availableMessages = getAdjustPublicMessages(getAvailablePublicMessages());
writer.write(availableMessages);
if (_registeredEmailAddress != null) {
writer.write(_registeredEmailAddress);
}
}
writer.close();
}
/**
* Add/update an activation key tot the store. Throws an InvalidKeyException if null is passed or
* the key is invalid (not verified)
*/
public void setActivationKey(LicenceKey lKey, ActivationKey aKey) throws InvalidKeyException {
if (lKey == null) throw new InvalidKeyException("Licence key cannot be set to null");
if (aKey == null) throw new InvalidKeyException("Activation key cannot be set to null");
if (!aKey.verifyChecksum())
throw new InvalidKeyException("Activation key checksum does not verify");
setLicenceKey(lKey);
_keys.put(lKey, aKey);
}