org.jboss.serial.exception.SerializationException
tony.herstell1 Aug 15, 2007 9:14 PMGetting this...
13:09:13,674 WARN [Component] Exception calling stateful session bean default @Remove method: encryptionController java.lang.RuntimeException: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of javax.crypto.Cipher - javax.crypto.Cipher
@Stateful // A component stays in existance for the duration of the Scope (session in this instance). @Name("encryptionController") // Name used within SEAM for an instance of this class. @Scope(ScopeType.SESSION) // Scope that this class exists in. public class EncryptionControllerImpl implements EncryptionController { /** * Inject and leverage the Seam Logger. */ @Logger private Log log; public static final String ENCRYPTION_PROPERTIES = "encryption.properties"; public static final String PASS_PHRASE = "encryption.pass_phrase"; /* * The properties for the encryption */ private Properties encryptionProperties; private Cipher ecipher; private Cipher dcipher; /* * Methods */ @Create // Is run whenever this bean is created. public void initEncryptionSystem() { /* * This will pupm out a key each time the system is run so that we can find * a valid key when we need one. ;) */ log.info("> initEncryptionSystem"); encryptionProperties = getEncryptionProperties(); String passPhrase = (String) encryptionProperties.get(PASS_PHRASE); log.info("System Pass Phrase: " + passPhrase); // <- Remove this for sanity! initDesEncrypter(passPhrase); log.info("< initEncryptionSystem"); } ... /** * Sets up the Encrpytion engine based on the DES Algorithm * using the key retreive from the .properties file. */ private void initDesEncrypter(String passPhrase) { /* * Ciphers used for encryption/decryption. */ byte[] salt = { xxxxxx}; int iterationCount = 19; log.info("> initDesEncrypter"); try { // Create the key KeySpec keySpec = new PBEKeySpec(passPhrase.toCharArray(), salt, iterationCount); SecretKey key = SecretKeyFactory.getInstance( "PBEWithMD5AndDES").generateSecret(keySpec); ecipher = Cipher.getInstance(key.getAlgorithm()); dcipher = Cipher.getInstance(key.getAlgorithm()); // Prepare the parameter to the ciphers AlgorithmParameterSpec paramSpec = new PBEParameterSpec(salt, iterationCount); // Create the ciphers ecipher.init(Cipher.ENCRYPT_MODE, key, paramSpec); dcipher.init(Cipher.DECRYPT_MODE, key, paramSpec); } catch (java.security.InvalidAlgorithmParameterException e) { } catch (java.security.spec.InvalidKeySpecException e) { } catch (javax.crypto.NoSuchPaddingException e) { } catch (java.security.NoSuchAlgorithmException e) { } catch (java.security.InvalidKeyException e) { } log.info("< initDesEncrypter"); }
Just wondering if I can get rid of the exception somehow... it doesn't seem to cause a problem... just fills up the logs and worries me...