Hi Freb, I would prefer not to read from the db in a Provider method. I am trying to figure out how to inject an object that needs another object, that needs dynamic parameters so that I can avoid using "new".
Thanks, Joseph On Sunday, November 23, 2014 7:03:46 PM UTC-5, Fred Faber wrote: > > At some point you want to consider that wrapping db-reads in a Provider > method is hiding too much logic in an abstraction. Stay thin if you can. > > What would you gain with the injection? > > On Sun, Nov 23, 2014 at 11:49 AM, Joseph <[email protected] > <javascript:>> wrote: > >> Hello, >> >> I need to make multiple objects of a client that takes a config object as >> a parameter. So for example, to do this using "new" I would do: >> >> Config conf = new Conf(123, 444, "whatever"); >> >> >> Client client = new Client(conf); >> >> I realize I can have a Provides method for Config and a Provides method >> for Client, that has Config injected, however, Config's parameters are not >> constant and not passed in the command line or a config file. They are >> constantly changing and from a db, and the row in the db is not constant, >> as I am making multiple objects. Config and Client are from third party >> libraries so I cannot add @Assisted to their constructors. >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "google-guice" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/google-guice. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/google-guice/c3b1aab1-3ea0-45c7-a01e-71560766392b%40googlegroups.com >> >> <https://groups.google.com/d/msgid/google-guice/c3b1aab1-3ea0-45c7-a01e-71560766392b%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "google-guice" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-guice. To view this discussion on the web visit https://groups.google.com/d/msgid/google-guice/ca354afc-c392-4d50-bb1b-3025c5e2d653%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
