This abstract class defines the Service Provider Interface for SSLContext. Security providers must implement this interface, but applications never need to use it.

public abstract class SSLContextSpi {
// Public Constructors
     public SSLContextSpi( );  
// Protected Instance Methods
5.0  protected abstract SSLEngine engineCreateSSLEngine( );  
5.0  protected abstract SSLEngine engineCreateSSLEngine(String host, int port);  
     protected abstract SSLSessionContext engineGetClientSessionContext( );  
     protected abstract SSLSessionContext engineGetServerSessionContext( );  
     protected abstract SSLServerSocketFactory engineGetServerSocketFactory( );  
     protected abstract SSLSocketFactory engineGetSocketFactory( );  
     protected abstract void engineInit(KeyManager[ ] km, TrustManager[ ] tm, 
        java.security.SecureRandom sr) 
        throws java.security.KeyManagementException;  
}

Passed To

SSLContext.SSLContext( )