Package org.apache.sshd.common.util.security

Interface SecurityEntityFactory<T>

Type Parameters:

T - Type of security entity being generated by this factory

public interface SecurityEntityFactory<T>

Method Summary

Modifier and Type	Method	Description
java.lang.Class<T>	getEntityType()
T	getInstance(java.lang.String algorithm)
static <F> SecurityEntityFactory<F>	toDefaultFactory(java.lang.Class<F> entityType)
static <F> SecurityEntityFactory<F>	toFactory(java.lang.Class<F> entityType, SecurityProviderChoice registrar, SecurityProviderChoice defaultProvider)	Uses reflection in order to wrap the getInstance method(s) as a security entity factory.
static <F> SecurityEntityFactory<F>	toNamedProviderFactory(java.lang.Class<F> entityType, java.lang.String name)
static <F> SecurityEntityFactory<F>	toProviderInstanceFactory(java.lang.Class<F> entityType, java.security.Provider provider)

Method Detail

getEntityType

java.lang.Class<T> getEntityType()

getInstance

T getInstance(java.lang.String algorithm)
       throws java.security.GeneralSecurityException

Throws:

java.security.GeneralSecurityException

toFactory

static <F> SecurityEntityFactory<F> toFactory(java.lang.Class<F> entityType,
                                              SecurityProviderChoice registrar,
                                              SecurityProviderChoice defaultProvider)
                                       throws java.lang.ReflectiveOperationException

Uses reflection in order to wrap the getInstance method(s) as a security entity factory.

Type Parameters:

F - Type of entity being generated by the factor

Parameters:

entityType - The entity type class

registrar - The SecurityProviderRegistrar to use - if null then default provider is used (if specified).

defaultProvider - Default provider choice to use if no registrar provided. If null/empty then JCE default is used

Returns:

The SecurityEntityFactory for the entity

Throws:

java.lang.ReflectiveOperationException - If failed to create the factory

See Also:

toDefaultFactory(Class), toNamedProviderFactory(Class, String), toProviderInstanceFactory(Class, Provider), SecurityProviderChoice.isNamedProviderUsed(), SecurityProviderChoice.getSecurityProvider()

toDefaultFactory

static <F> SecurityEntityFactory<F> toDefaultFactory(java.lang.Class<F> entityType)
                                              throws java.lang.ReflectiveOperationException

Throws:

java.lang.ReflectiveOperationException

toNamedProviderFactory

static <F> SecurityEntityFactory<F> toNamedProviderFactory(java.lang.Class<F> entityType,
                                                           java.lang.String name)
                                                    throws java.lang.ReflectiveOperationException

Throws:

java.lang.ReflectiveOperationException

toProviderInstanceFactory

static <F> SecurityEntityFactory<F> toProviderInstanceFactory(java.lang.Class<F> entityType,
                                                              java.security.Provider provider)
                                                       throws java.lang.ReflectiveOperationException

Throws:

java.lang.ReflectiveOperationException