michael@0: michael@0: michael@0: michael@0: michael@0: michael@0: {@link org.apache.http.conn.scheme.Scheme} class represents a protocol michael@0: scheme such as "http" or "https" and contains a number of protocol properties michael@0: such as the default port and the socket factory to be used to creating michael@0: {@link java.net.Socket}s for the given protocol michael@0: michael@0: