/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
@Cachable(value="TestValue",keyGenerator ="keyGenerator") public void method(){ } @Bean public KeyGenerator keyGenerator() { return new KeyGenerator() { @Override public Object generate(Object o, Method method, Object... params) { return CACHE_KEY ; } }; }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm, * * @param algorithm * the name of the requested key algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not available by any provider. * @throws NullPointerException * if {@code algorithm} is {@code null}. */ public static final KeyGenerator getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); return new KeyGenerator((KeyGeneratorSpi) sap.spi, sap.provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
/** * Creates a new {@code KeyGenerator} instance that provides the specified * key algorithm from the specified provider. * * @param algorithm * the name of the requested key algorithm. * @param provider * the provider that is providing the algorithm * @return the new {@code KeyGenerator} instance. * @throws NoSuchAlgorithmException * if the specified algorithm is not provided by the specified * provider. * @throws IllegalArgumentException * if the specified provider is {@code null}. * @throws NullPointerException * if the specified algorithm name is {@code null}. */ public static final KeyGenerator getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (provider == null) { throw new IllegalArgumentException("provider == null"); } if (algorithm == null) { throw new NullPointerException("algorithm == null"); } Object spi = ENGINE.getInstance(algorithm, provider, null); return new KeyGenerator((KeyGeneratorSpi) spi, provider, algorithm); }
@Override public KeyGenerator keyGenerator() { return new KeyGenerator() { @Override public Object generate(Object target, Method method, Object... params) {