org.apache.james.queue.jms

Class MimeMessageObjectMessageSource

java.lang.Object

org.apache.james.core.MimeMessageSource

org.apache.james.queue.jms.MimeMessageObjectMessageSource

All Implemented Interfaces:

Disposable

public class MimeMessageObjectMessageSource
extends MimeMessageSource
implements Disposable

MimeMessageSource implementation which reads the data from the payload of an ObjectMessage. Its important that the payload is a byte array otherwise it will throw an ClassCastException

Constructor Summary

Constructors

Constructor and Description
MimeMessageObjectMessageSource(javax.jms.ObjectMessage message)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose() Dispose the object
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

MimeMessageObjectMessageSource

public MimeMessageObjectMessageSource(javax.jms.ObjectMessage message)
                               throws javax.jms.JMSException

Throws:

javax.jms.JMSException

Method Detail

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

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()

dispose

public void dispose()

Description copied from interface: Disposable

Dispose the object

Specified by:

dispose in interface Disposable

See Also:

Disposable.dispose()