to
Convert a public key to a supported implementation.
Return
a supported implementation of the input public key.
Parameters
key
a public key.
Throws
on not supported scheme or if the given key specification is inappropriate for a supported key factory to produce a private key.
Convert a public key to a supported implementation. This can be used to convert a SUN's EC key to an BC key. This method is usually required to retrieve a key (via its corresponding cert) from JKS keystores that by default return SUN implementations.
Return
a supported implementation of the input public key.
Parameters
key
a public key.
Throws
on not supported scheme or if the given key specification is inappropriate for a supported key factory to produce a private key.