org.apache.james.mailbox.jpa.mail

Class JPAUidProvider

java.lang.Object

org.apache.james.mailbox.store.mail.AbstractLockingUidProvider<Long>

org.apache.james.mailbox.jpa.mail.JPAUidProvider

All Implemented Interfaces:

UidProvider<Long>

public class JPAUidProvider
extends AbstractLockingUidProvider<Long>

Constructor Summary

Constructors

Constructor and Description
JPAUidProvider(MailboxPathLocker locker, javax.persistence.EntityManagerFactory factory)

Method Summary

Methods

Modifier and Type	Method and Description
long	lastUid(MailboxSession session, Mailbox<Long> mailbox) Return the last uid which were used for storing a Message in the Mailbox
protected long	lockedNextUid(MailboxSession session, Mailbox<Long> mailbox) Generate the next uid to use while the Mailbox is locked

Methods inherited from class org.apache.james.mailbox.store.mail.AbstractLockingUidProvider

nextUid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JPAUidProvider

public JPAUidProvider(MailboxPathLocker locker,
              javax.persistence.EntityManagerFactory factory)

Method Detail

lastUid

public long lastUid(MailboxSession session,
           Mailbox<Long> mailbox)
             throws MailboxException

Description copied from interface: UidProvider

Return the last uid which were used for storing a Message in the Mailbox

Returns:

lastUid

Throws:

MailboxException

lockedNextUid

protected long lockedNextUid(MailboxSession session,
                 Mailbox<Long> mailbox)
                      throws MailboxException

Description copied from class: AbstractLockingUidProvider

Generate the next uid to use while the Mailbox is locked

Specified by:

lockedNextUid in class AbstractLockingUidProvider<Long>

Returns:

nextUid

Throws:

MailboxException