com.sun.mail.dsn

Class MultipartReport

java.lang.Object

javax.mail.Multipart

javax.mail.internet.MimeMultipart

com.sun.mail.dsn.MultipartReport

public class MultipartReport
extends MimeMultipart

A multipart/report message content, as defined in RFC 3462. A multipart/report content is a container for mail reports of any kind, and is most often used to return a delivery status report. This class only supports that most common usage.

A MultipartReport object is a special type of MimeMultipart object with a restricted set of body parts. A MultipartReport object contains:

• [Required] A human readable text message describing the reason the report was generated.
• [Required] A DeliveryStatus object containing the details for why the report was generated.
• [Optional] A returned copy of the entire message, or just its headers, which caused the generation of this report.

Many of the normal MimeMultipart operations are restricted to ensure that the MultipartReport object always follows this structure.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	constructed

Fields inherited from class javax.mail.internet.MimeMultipart

ds, parsed

Fields inherited from class javax.mail.Multipart

contentType, parent, parts

Constructor Summary

Constructors

Constructor and Description
MultipartReport() Construct a multipart/report object with no content.
MultipartReport(javax.activation.DataSource ds) Constructs a MultipartReport object and its bodyparts from the given DataSource.
MultipartReport(java.lang.String text, DeliveryStatus status) Construct a multipart/report object with the specified plain text and delivery status to be returned to the user.
MultipartReport(java.lang.String text, DeliveryStatus status, InternetHeaders hdr) Construct a multipart/report object with the specified plain text, delivery status, and headers from the original message to be returned to the user.
MultipartReport(java.lang.String text, DeliveryStatus status, MimeMessage msg) Construct a multipart/report object with the specified plain text, delivery status, and original message to be returned to the user.

Method Summary

Modifier and Type	Method and Description
void	addBodyPart(BodyPart part) Adds a Part to the multipart.
void	addBodyPart(BodyPart part, int index) Adds a BodyPart at position index.
DeliveryStatus	getDeliveryStatus() Get the delivery status associated with this multipart/report.
MimeMessage	getReturnedMessage() Get the original message that is being returned along with this multipart/report.
java.lang.String	getText() Get the plain text to be presented to the user, if there is any.
MimeBodyPart	getTextBodyPart() Return the body part containing the message to be presented to the user, usually just a text/plain part.
boolean	removeBodyPart(BodyPart part) Remove the specified part from the multipart message.
void	removeBodyPart(int index) Remove the part at specified location (starting from 0).
void	setDeliveryStatus(DeliveryStatus status) Set the delivery status associated with this multipart/report.
void	setReturnedMessage(MimeMessage msg) Set the original message to be returned as part of the multipart/report.
void	setSubType(java.lang.String subtype) Set the subtype.
void	setText(java.lang.String text) Set the message to be presented to the user as just a text/plain part containing the specified text.
void	setTextBodyPart(MimeBodyPart mbp) Set the body part containing the text to be presented to the user.

Methods inherited from class javax.mail.internet.MimeMultipart

createInternetHeaders, createMimeBodyPart, createMimeBodyPart, getBodyPart, getBodyPart, getCount, getPreamble, isComplete, parse, setPreamble, updateHeaders, writeTo

Methods inherited from class javax.mail.Multipart

getContentType, getParent, setMultipartDataSource, setParent

Methods inherited from class java.lang.Object

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

Field Detail

constructed

protected boolean constructed

Constructor Detail

MultipartReport

public MultipartReport()
                throws MessagingException

Construct a multipart/report object with no content.

Throws:

MessagingException

MultipartReport

public MultipartReport(java.lang.String text,
                       DeliveryStatus status)
                throws MessagingException

Construct a multipart/report object with the specified plain text and delivery status to be returned to the user.

Throws:

MessagingException

MultipartReport

public MultipartReport(java.lang.String text,
                       DeliveryStatus status,
                       MimeMessage msg)
                throws MessagingException

Construct a multipart/report object with the specified plain text, delivery status, and original message to be returned to the user.

Throws:

MessagingException

MultipartReport

public MultipartReport(java.lang.String text,
                       DeliveryStatus status,
                       InternetHeaders hdr)
                throws MessagingException

Construct a multipart/report object with the specified plain text, delivery status, and headers from the original message to be returned to the user.

Throws:

MessagingException

MultipartReport

public MultipartReport(javax.activation.DataSource ds)
                throws MessagingException

Constructs a MultipartReport object and its bodyparts from the given DataSource.

Parameters:

ds - DataSource, can be a MultipartDataSource

Throws:

MessagingException

Method Detail

getText

public java.lang.String getText()
                         throws MessagingException

Get the plain text to be presented to the user, if there is any. Rarely, the message may contain only HTML text, or no text at all. If the text body part of this multipart/report object is of type text/plain, or if it is of type multipart/alternative and contains a text/plain part, the text from that part is returned. Otherwise, null is return and the getTextBodyPart method may be used to extract the data.

Throws:

MessagingException

setText

public void setText(java.lang.String text)
             throws MessagingException

Set the message to be presented to the user as just a text/plain part containing the specified text.

Throws:

MessagingException

getTextBodyPart

public MimeBodyPart getTextBodyPart()
                             throws MessagingException

Return the body part containing the message to be presented to the user, usually just a text/plain part.

Throws:

MessagingException

setTextBodyPart

public void setTextBodyPart(MimeBodyPart mbp)
                     throws MessagingException

Set the body part containing the text to be presented to the user. Usually this a text/plain part, but it might also be a text/html part or a multipart/alternative part containing text/plain and text/html parts. Any type is allowed here but these types are most common.

Throws:

MessagingException

getDeliveryStatus

public DeliveryStatus getDeliveryStatus()
                                 throws MessagingException

Get the delivery status associated with this multipart/report.

Throws:

MessagingException

setDeliveryStatus

public void setDeliveryStatus(DeliveryStatus status)
                       throws MessagingException

Set the delivery status associated with this multipart/report.

Throws:

MessagingException

getReturnedMessage

public MimeMessage getReturnedMessage()
                               throws MessagingException

Get the original message that is being returned along with this multipart/report. If no original message is included, null is returned. In some cases only the headers of the original message will be returned as an object of type MessageHeaders.

Throws:

MessagingException

setReturnedMessage

public void setReturnedMessage(MimeMessage msg)
                        throws MessagingException

Set the original message to be returned as part of the multipart/report. If msg is null, any previously set returned message or headers is removed.

Throws:

MessagingException

setSubType

public void setSubType(java.lang.String subtype)
                throws MessagingException

Set the subtype. Throws MessagingException.

Overrides:

setSubType in class MimeMultipart

Parameters:

subtype - Subtype

Throws:

MessagingException - always; can't change subtype

removeBodyPart

public boolean removeBodyPart(BodyPart part)
                       throws MessagingException

Remove the specified part from the multipart message. Not allowed on a multipart/report object.

Overrides:

removeBodyPart in class MimeMultipart

Parameters:

part - The part to remove

Returns:

true if part removed, false otherwise

Throws:

MessagingException - always

removeBodyPart

public void removeBodyPart(int index)
                    throws MessagingException

Remove the part at specified location (starting from 0). Not allowed on a multipart/report object.

Overrides:

removeBodyPart in class MimeMultipart

Parameters:

index - Index of the part to remove

Throws:

MessagingException - always

addBodyPart

public void addBodyPart(BodyPart part)
                 throws MessagingException

Adds a Part to the multipart. Not allowed on a multipart/report object.

Overrides:

addBodyPart in class MimeMultipart

Parameters:

part - The Part to be appended

Throws:

MessagingException - always

addBodyPart

public void addBodyPart(BodyPart part,
                        int index)
                 throws MessagingException

Adds a BodyPart at position index. Not allowed on a multipart/report object.

Overrides:

addBodyPart in class MimeMultipart

Parameters:

part - The BodyPart to be inserted

index - Location where to insert the part

Throws:

MessagingException - always