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Posted to server-dev@james.apache.org by "Bernd Fondermann (JIRA)" <se...@james.apache.org> on 2006/06/29 09:48:31 UTC

[jira] Commented: (JAMES-494) Refactor the service methods to inject services via setters

    [ http://issues.apache.org/jira/browse/JAMES-494?page=comments#action_12418403 ] 

Bernd Fondermann commented on JAMES-494:
----------------------------------------

Anyone having any objections starting this?
For me, the JNDI part  is a separate task so I would leave this out in the first place.

> Refactor the service methods to inject services via setters
> -----------------------------------------------------------
>
>          Key: JAMES-494
>          URL: http://issues.apache.org/jira/browse/JAMES-494
>      Project: James
>         Type: Sub-task

>     Versions: 2.4.0
>     Reporter: Stefano Bagnara
>     Assignee: Bernd Fondermann
>      Fix For: 2.4.0

>
> Nothing worth more than an example:
> Here is the current service method of the SMTPServer:
> public void service( final ServiceManager manager ) throws ServiceException {
> 	super.service( manager );
> 	serviceManager = manager;
> 	mailetcontext = (MailetContext) manager.lookup("org.apache.mailet.MailetContext");
> 	mailServer = (MailServer) manager.lookup(MailServer.ROLE);
> 	users = (UsersRepository) manager.lookup(UsersRepository.ROLE);
> 	dnsServer = (DNSServer) manager.lookup(DNSServer.ROLE); 
> }
> We could change it to
> public void service( final ServiceManager manager ) throws ServiceException {
> 	super.service( manager );
> 	serviceManager = manager;
> 	setMailetContext((MailetContext) manager.lookup("org.apache.mailet.MailetContext"));
> 	setMailServer((MailServer) manager.lookup(MailServer.ROLE));
> 	setUsersRepository((UsersRepository) manager.lookup(UsersRepository.ROLE));
> 	setDNSServer((DNSServer) manager.lookup(DNSServer.ROLE)); 
> }
> and add the above setters.
> This way we can fill dependencies of SMTPServer without using the Serviceable interface and the ServiceManager component.
> Later we'll move the whole service method and Serviceable interface to the specific Avalon extension of the "container-agnostic" SMTPServer.

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Re: [jira] Commented: (JAMES-494) Refactor the service methods to inject services via setters

Posted by Stefano Bagnara <ap...@bago.org>.
Bernd Fondermann (JIRA) wrote:
>     [ http://issues.apache.org/jira/browse/JAMES-494?page=comments#action_12418403 ] 
> 
> Bernd Fondermann commented on JAMES-494:
> ----------------------------------------
> 
> Anyone having any objections starting this?
> For me, the JNDI part  is a separate task so I would leave this out in the first place.

I agree!

Stefano


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