Hi,
Yes, direct injection does not work in main class because it is not
fetched from spring context.
1. you can create a bean and move the @Resource within, define the bean
in spring xml context, spring should inject the mailboxmanager in your
bean. You can get your bean with context.getBean("mybean") in main class.
2. or simply call from the main class context.getBean("mailboxmanager"),
it should give you the mailboxmanager,... but it seems you had an
exception (if such, could you provide the stack trace ?).
Tks,
Eric
On 20/01/2011 15:42, Luc Saulière wrote:
Hello Eric,
That was quite the code I tested yesterday, but I got still the same
exception, because the MailboxManager is not initialized (null pointer
exception).
I tried the @Resource annotation, I got 'null pointer' and I tried the
BeanFactory way but I got a 'bean creation exception'...
I think the first method is the good one, but I'm still looking after the
magic method to instantiate my MailboxManager.
Thx,
Luc.
2011/1/20 Eric Charles<e...@apache.org>
Hi,
Probably you did not instantiate spring context.
As first shot, you could copy Main to YourMain
https://svn.apache.org/repos/asf/james/server/trunk/container-spring/src/main/java/org/apache/james/container/spring/Main.java
and hack it with for example with code sample in [1].
You can also hack the spring context xml files if you don't want to load
all the beans, but you will still need a few of them to access the mailbox.
Obviously, we could discuss the following:
1. Add some code simple samples for basic operations on mailbox.
2. Have a spring context for mailbox that could be used as a stand-alone
(and also be imported in server).
Tks,
Eric
[1] code sample (non compiling).
public class YourMain {
private static Log log = LogFactory.getLog(Main.class.getName());
@Ressource(name="mailboxmanager")
private static MailboxManager;
public static void main(String[] args) throws IOException {
final JamesServerApplicationContext context = new
JamesServerApplicationContext(new String[] {
"context/james-server-context.xml" });
context.registerShutdownHook();
// Bad code practice - Refactor it!!!
MailboxPath mailboxPath = MailboxPath.inbox("userName");
MailboxSession mailboxSession =
mailboxManager.createSystemSession(userName30, log)
mailboxManager.startProcessingRequest(mailboxSession);
try {
mailboxManager.createMailbox(mailboxPath, mailboxSession);
}
catch (MailboxExistsException e) {
// Do nothing, the mailbox already exists.
}
mailboxManager.endProcessingRequest(mailboxSession);
MessageManager messageManager =
mailboxManager.getMailbox("mailboxPath", mailboxSession);
// instanciate an input stream that contains your email content
(body, header,...)
messageManager.appendMessage(your-input-stream,
new Date(),
mailboxSession,
isRecent,
flags);
mailboxManager.endProcessingRequest(mailboxSession);
}
}
}
On 19/01/2011 20:07, Luc Saulière wrote:
Thx for answering so quickly, I tried this in a new package inside
james-server-container-spring project...
I have a public static void main(String[] args) containing my private
staticMailboxManager mailboxManager which
is injected with the annotation @Resource(name="mailboxmanager") from the
spring-bean.xml.
But it does not succeed in initializing the variable and I get a
NullPointerException as soon as I use it...
How can I initialize my beans without running the entire James app?
Tks.
2011/1/19 Eric Charles<e...@apache.org>
Hi Luc,
Yes, code has changed in trunk since M2 (we don't use MailServer
anymore).
In M2, or in trunk, the way to store mail is the same.
If you are deploying the your code/class in the james spring container,
you
need to inject the mailboxmanager (with @Resources(name="mailboxmanager")
and have a block of code such as:
MailboxPath mailboxPath = MailboxPath.inbox(userName30);
MailboxSession mailboxSession =
mailboxManager.createSystemSession(userName30, log)
MessageManager messageManager = mailboxManager.getMailbox(mailboxPath,
mailboxSession);
messageManager.appendMessage(your-input-stream,
new Date(),
mailboxSession,
isRecent,
flags);
mailboxManager.endProcessingRequest(mailboxSession);
}
I just realize I can't find a simple test case to in trunk to show this
(or
maybe I didn't look good).
If we don't have this, maybe you could open a jira so we can further
provide test samples.
(this comes from the fact that all our tests were made from an "imap
perspective", we moved the imap test to another project, but we probably
should further enrich the pure mailbox test cases/samples).
Tks,
Eric
On 19/01/2011 18:04, Luc Sauličre wrote:
Hello,
I'm developing with Math on the same mail app. We didn't succeed in
storing
mail as james3 does. In fact the SieveMailet class does not have a
setUsersRepo method, I think you're dealing with a newer version of
James3...
We are developing with the M2 one and SieveMailet have a setMailserver
method instead.
So, is there any way to store a mail (from another IMAP connection for
instance) in the James3 mySQL db, as James3 does (i.e. filling correctly
all
the appropriate tables...)?
Thx for helping.
Luc.
2011/1/17 Eric Charles<e...@apache.org>
Hi,
The mails store magic occurs in LocalDelivery where the MailboxManager
is
injected.
(more precise, LocalDelivery uses the SieveMailet initialized with the
MailboxManager)
sieveMailet.setUsersRepository(usersRepository);
sieveMailet.setMailboxManager(mailboxManager);
sieveMailet.init(m);
sieveMailet.setQuiet(true);
...
if (mail.getState() != Mail.GHOST) {
sieveMailet.service(mail);
}
You only need to know that *MailRepository is not for users' mail
storage
http://james.apache.org/server/3/feature-persistence.html
Both topics (mailet usage for delivery + separate mail stores) are
subject
to discussion will certainly change.
Tks,
Eric
On 17/01/2011 11:43, math math wrote:
Hello everybody,
I am developping a web mail project using james 3M2. I'm trying to
store
mails in a "james3" way with an external application using MySql DB.
I've
tried to store mails using mysq database repositories for a few days
now
but
i didn't succeed to do so... I 've traced the store method of
JDBCMailRepository class and also the ToRepository one. But still
don't
know
how James 3 is storing mails in the DB.
I would be very glad if someone could help me in this task.
Thanks,
Mat
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