org.apache.james.queue.activemq

Class MimeMessageBlobMessageSource

java.lang.Object

org.apache.james.core.MimeMessageSource

org.apache.james.queue.activemq.MimeMessageBlobMessageSource

All Implemented Interfaces:

ActiveMQSupport, JMSSupport

public class MimeMessageBlobMessageSource
extends MimeMessageSource
implements ActiveMQSupport

Field Summary

Fields inherited from interface org.apache.james.queue.activemq.ActiveMQSupport

JAMES_BLOB_URL, JAMES_QUEUE_NAME, JAMES_REUSE_BLOB_URL

Fields inherited from interface org.apache.james.queue.jms.JMSSupport

JAMES_MAIL_ATTRIBUTE_NAMES, JAMES_MAIL_ERROR_MESSAGE, JAMES_MAIL_LAST_UPDATED, JAMES_MAIL_MESSAGE_SIZE, JAMES_MAIL_NAME, JAMES_MAIL_RECIPIENTS, JAMES_MAIL_REMOTEADDR, JAMES_MAIL_REMOTEHOST, JAMES_MAIL_SENDER, JAMES_MAIL_SEPARATOR, JAMES_MAIL_STATE, JAMES_NEXT_DELIVERY

Constructor Summary

Constructors

Constructor and Description
MimeMessageBlobMessageSource(org.apache.activemq.BlobMessage message)

Method Summary

Methods

Modifier and Type	Method and Description
InputStream	getInputStream() Get an input stream to retrieve the data stored in the datasource
long	getMessageSize() Return the size of all the data.
String	getSourceId() Returns a unique String ID that represents the location from where this file is loaded.

Methods inherited from class java.lang.Object

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

Constructor Detail

MimeMessageBlobMessageSource

public MimeMessageBlobMessageSource(org.apache.activemq.BlobMessage message)
                             throws javax.jms.JMSException

Throws:

javax.jms.JMSException

Method Detail

getInputStream

public InputStream getInputStream()
                           throws IOException

Description copied from class: MimeMessageSource

Get an input stream to retrieve the data stored in the datasource

Specified by:

getInputStream in class MimeMessageSource

Returns:

a InputStream containing the data

Throws:

IOException - if an error occurs while generating the InputStream

See Also:

MimeMessageSource.getInputStream()

getSourceId

public String getSourceId()

Description copied from class: MimeMessageSource

Returns a unique String ID that represents the location from where this file is loaded. This will be used to identify where the data is, primarily to avoid situations where this data would get overwritten.

Specified by:

getSourceId in class MimeMessageSource

Returns:

the String ID

See Also:

MimeMessageSource.getSourceId()

getMessageSize

public long getMessageSize()
                    throws IOException

Description copied from class: MimeMessageSource

Return the size of all the data. Default implementation... others can override to do this much faster

Overrides:

getMessageSize in class MimeMessageSource

Returns:

the size of the data represented by this source

Throws:

IOException - if an error is encountered while computing the message size