The class collects the password to the PasswordStore which contains passwords required by the system e.g. database, ldap etc

* It is executed during startup, and must occur before any of the passwords it contains are required. There are two forms for the initString:

* {CLASS}<fully-qualified-classname>:passwordEntryLabel'

* and

* '{CLASS}<fully-qualified-classname>:passwordEntryLabel:hardCodedPassword'

* The first is recommended since the password is prompted for and protected at the command line.

I would like to know what is the best method to implement this use case?