Package org.dspace.app.ldn

Class LDNQueueExtractor

java.lang.Object

org.dspace.app.ldn.LDNQueueExtractor

public class LDNQueueExtractor
extends Object

LDN Message manager: scheduled task invoking extractAndProcessMessageFromQueue() of LDNMessageService

Author:

Francesco Bacchelli (francesco.bacchelli at 4science dot it)

Method Summary

Modifier and Type	Method	Description
static int	extractMessageFromQueue()	invokes

Methods inherited from class java.lang.Object

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

Method Details

extractMessageFromQueue

public static int extractMessageFromQueue()
                                   throws SQLException

invokes

Returns:

the number of processed ldnMessages.

Throws:

SQLException

See Also:

• to process the oldest ldn messages from the queue. An LdnMessage is processed when is routed to a
• Also a +1 is added to the ldnMessage entity
• LDNMessageEntity.getQueueAttempts()