Module java.base

Package javax.net.ssl

Class TrustManagerFactorySpi

java.lang.Object

javax.net.ssl.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.

Since:

1.4

See Also:

• TrustManagerFactory
• TrustManager

Constructor Summary

Constructors

Constructor	Description
TrustManagerFactorySpi()	Constructor for subclasses to call.

Method Summary

Modifier and Type	Method	Description
protected abstract TrustManager[]	engineGetTrustManagers()	Returns one trust manager for each type of trust material.
protected abstract void	engineInit(KeyStore ks)	Initializes this factory with a source of certificate authorities and related trust material.
protected abstract void	engineInit(ManagerFactoryParameters spec)	Initializes this factory with a source of provider-specific key material.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TrustManagerFactorySpi

public TrustManagerFactorySpi()

Constructor for subclasses to call.

Method Details

engineInit

protected abstract void engineInit(KeyStore ks)
                            throws KeyStoreException

Initializes this factory with a source of certificate authorities and related trust material.

Parameters:

ks - the key store or null

Throws:

KeyStoreException - if this operation fails

See Also:

• TrustManagerFactory.init(KeyStore)

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.

Parameters:

spec - an implementation of a provider-specific parameter specification

Throws:

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.

Returns:

the trust managers

Throws:

IllegalStateException - if the factory is not initialized.