File	Doc	Category	Size	Date	Package
KeyManagerFactory.java	API Doc	Android 1.5 API	9026	Wed May 06 22:41:06 BST 2009	javax.net.ssl

KeyManagerFactory

• java.lang.Object

Fields Summary
private static final String	SERVICE
private static org.apache.harmony.security.fortress.Engine	engine
private static final String	PROPERTY_NAME
private final Provider	provider
private final KeyManagerFactorySpi	spiImpl
private final String	algorithm

Constructors Summary
protected KeyManagerFactory(KeyManagerFactorySpi factorySpi, Provider provider, String algorithm) Creates a new {@code KeyManagerFactory}. param factorySpi the implementation delegate. param provider the provider. param algorithm the key management algorithm name. since Android 1.0 this.provider = provider; this.algorithm = algorithm; this.spiImpl = factorySpi;

Methods Summary
public final java.lang.String	getAlgorithm() Returns the name of the key management algorithm. return the name of the key management algorithm. since Android 1.0 return algorithm;
public static final java.lang.String	getDefaultAlgorithm() Returns the default key manager factory algorithm name. The default algorithm name is specified by the security property: {@code 'ssl.KeyManagerFactory.algorithm'}. return the default algorithm name. since Android 1.0 return AccessController .doPrivileged(new java.security.PrivilegedAction<String>() { public String run() { return Security.getProperty(PROPERTY_NAME); } });
public static final javax.net.ssl.KeyManagerFactory	getInstance(java.lang.String algorithm) Creates a new {@code KeyManagerFactory} instance for the specified key management algorithm. param algorithm the name of the requested key management algorithm. return a key manager factory for the requested algorithm. throws NoSuchAlgorithmException if no installed provider can provide the requested algorithm. throws NullPointerException if {@code algorithm} is {@code null} (instead of NoSuchAlgorithmException as in 1.4 release) since Android 1.0 if (algorithm == null) { throw new NullPointerException("algorith is null"); } synchronized (engine) { engine.getInstance(algorithm, null); return new KeyManagerFactory((KeyManagerFactorySpi) engine.spi, engine.provider, algorithm); }
public static final javax.net.ssl.KeyManagerFactory	getInstance(java.lang.String algorithm, java.lang.String provider) Creates a new {@code KeyManagerFactory} instance for the specified key management algorithm from the specified provider. param algorithm the name of the requested key management algorithm name. param provider the name of the provider that provides the requested algorithm. return a key manager factory for the requested algorithm. throws NoSuchAlgorithmException if the specified provider cannot provide the requested algorithm. throws NoSuchProviderException if the specified provider does not exist. throws NullPointerException if {@code algorithm} is {@code null} (instead of NoSuchAlgorithmException as in 1.4 release) since Android 1.0 if ((provider == null) || (provider.length() == 0)) { throw new IllegalArgumentException("Provider is null or empty"); } Provider impProvider = Security.getProvider(provider); if (impProvider == null) { throw new NoSuchProviderException(provider); } return getInstance(algorithm, impProvider);
public static final javax.net.ssl.KeyManagerFactory	getInstance(java.lang.String algorithm, java.security.Provider provider) Creates a new {@code KeyManagerFactory} instance for the specified key management algorithm from the specified provider. param algorithm the name of the requested key management algorithm name. param provider the provider that provides the requested algorithm. return a key manager factory for the requested algorithm. throws NoSuchAlgorithmException if the specified provider cannot provide the requested algorithm. throws NullPointerException if {@code algorithm} is {@code null} (instead of NoSuchAlgorithmException as in 1.4 release) since Android 1.0 if (provider == null) { throw new IllegalArgumentException("Provider is null"); } if (algorithm == null) { throw new NullPointerException("algorith is null"); } synchronized (engine) { engine.getInstance(algorithm, provider, null); return new KeyManagerFactory((KeyManagerFactorySpi) engine.spi, provider, algorithm); }
public final javax.net.ssl.KeyManager[]	getKeyManagers() Returns a list of key managers, one instance for each type of key in the key store. return a list of key managers. since Android 1.0 return spiImpl.engineGetKeyManagers();
public final java.security.Provider	getProvider() Returns the provider for this {@code KeyManagerFactory} instance. return the provider for this {@code KeyManagerFactory} instance. since Android 1.0 return provider;
public final void	init(java.security.KeyStore ks, char[] password) Initializes this instance with the specified key store and password. param ks the key store or {@code null} to use the default key store. param password the password for the specified key store or {@code null} if no key store is provided. throws KeyStoreException if initializing this key manager factory fails. throws NoSuchAlgorithmException if a required algorithm is not available. throws UnrecoverableKeyException if a key cannot be recovered. since Android 1.0 spiImpl.engineInit(ks, password);
public final void	init(javax.net.ssl.ManagerFactoryParameters spec) Initializes this instance with the specified factory parameters. param spec the factory parameters. throws InvalidAlgorithmParameterException if an error occurs. since Android 1.0 spiImpl.engineInit(spec);