Package de.aristaflow.adept2.model.mail

Class SerialisableAttachmentDataSource

java.lang.Object

de.aristaflow.adept2.model.mail.SerialisableAttachmentDataSource

All Implemented Interfaces:

jakarta.activation.DataSource, Closeable, AutoCloseable

public class SerialisableAttachmentDataSource
extends Object
implements jakarta.activation.DataSource, Closeable

This class wraps a SerialisableAttachment in a DataSource to allow for easily attaching to messages created with Commons Mail. Name, content and content type will be taken over, getOutputStream() will not work since writing to an attachment does not make sense – at least at the time this data source is being used.

Field Summary

Fields

Modifier and Type	Field	Description
protected final SerialisableAttachment	att	The wrapped serialisable attachment.
protected final Cleanup<IOException>	cleanup	The clean-up for closing the SerialisableAttachments att as post-mortem task for this instance.

Constructor Summary

Constructors

Constructor	Description
SerialisableAttachmentDataSource(SerialisableAttachment att)	Creates a new wrapper for a SerialisableAttachment.

Method Summary

Modifier and Type	Method	Description
void	close()
String	getContentType()
InputStream	getInputStream()
String	getName()
OutputStream	getOutputStream()

Methods inherited from class java.lang.Object

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

Field Details

att

protected final SerialisableAttachment att

The wrapped serialisable attachment.

cleanup

protected final Cleanup<IOException> cleanup

The clean-up for closing the SerialisableAttachments att as post-mortem task for this instance.

Constructor Details

SerialisableAttachmentDataSource

public SerialisableAttachmentDataSource(SerialisableAttachment att)

Creates a new wrapper for a SerialisableAttachment.

Parameters:

att - The wrapped serialisable attachment.

Method Details

getName

public String getName()

Specified by:

getName in interface jakarta.activation.DataSource

getContentType

public String getContentType()

Specified by:

getContentType in interface jakarta.activation.DataSource

getInputStream

public InputStream getInputStream()
                           throws IOException

Specified by:

getInputStream in interface jakarta.activation.DataSource

Throws:

IOException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Specified by:

getOutputStream in interface jakarta.activation.DataSource

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException