public interface MultipartDataSource extends DataSource
DataSource that contains body
parts. This allows "mail aware" DataContentHandlers to
be implemented more efficiently by being aware of such
DataSources and using the appropriate methods to access
BodyParts. Note that the data of a MultipartDataSource is also available as an input stream.
This interface will typically be implemented by providers that preparse multipart bodies, for example an IMAP provider.
DataSource| Modifier and Type | Method and Description |
|---|---|
BodyPart |
getBodyPart(int index)
Get the specified Part.
|
int |
getCount()
Return the number of enclosed BodyPart objects.
|
getContentType, getInputStream, getName, getOutputStreamint getCount()
BodyPart getBodyPart(int index) throws MessagingException
index - the index of the desired Partjava.lang.IndexOutOfBoundsException - if the given index
is out of range.MessagingException - for other failures