Credentials managers that can encrypt passwords implement this interface.
The authentication element deployer will pass them a password encryptor
based on the element configuration.
author: Steven Grimm (koreth[remove] at midwinter dot com) author: Geert Bevin (gbevin[remove] at uwyn dot com) version: $Revision: $ since: 1.6
Sets the password encryptor to use to encrypt this credentials
manager's passwords.
Parameters: passwordEncryptor - the password ecryptor that will be used since: 1.6