Module java.base

Class TrustManagerFactorySpi

  • public abstract class TrustManagerFactorySpi
    extends Object
    This class defines the Service Provider Interface (SPI) for the TrustManagerFactory class.

    All the abstract methods in this class must be implemented by each cryptographic service provider who wishes to supply the implementation of a particular trust manager factory.

    See Also:
    TrustManagerFactory, TrustManager
    • Constructor Detail

      • TrustManagerFactorySpi

        public TrustManagerFactorySpi()
    • Method Detail

      • engineInit

        protected abstract void engineInit​(ManagerFactoryParameters spec)
                                    throws InvalidAlgorithmParameterException
        Initializes this factory with a source of provider-specific key material.

        In some cases, initialization parameters other than a keystore may be needed by a provider. Users of that particular provider are expected to pass an implementation of the appropriate ManagerFactoryParameters as defined by the provider. The provider can then call the specified methods in the ManagerFactoryParameters implementation to obtain the needed information.

        spec - an implementation of a provider-specific parameter specification
        InvalidAlgorithmParameterException - if there is problem with the parameters
        See Also:
        TrustManagerFactory.init(ManagerFactoryParameters spec)
      • engineGetTrustManagers

        protected abstract TrustManager[] engineGetTrustManagers()
        Returns one trust manager for each type of trust material.
        the trust managers
        IllegalStateException - if the factory is not initialized.