Uses of Interface
jakarta.activation.DataSource

Packages that use DataSource

Package	Description
jakarta.activation	Jakarta Activation is used by Jakarta Mail to manage MIME data.
jakarta.mail	The Jakarta Mail API provides classes that model a mail system.
jakarta.mail.internet	Classes specific to Internet mail systems.
jakarta.mail.util	Jakarta Mail API utility classes.

Uses of DataSource in jakarta.activation

Classes in jakarta.activation that implement DataSource

Modifier and Type	Class	Description
class	FileDataSource	The FileDataSource class implements a simple DataSource object that encapsulates a file.
class	URLDataSource	The URLDataSource class provides an object that wraps a URL object in a DataSource interface.

Methods in jakarta.activation that return DataSource

Modifier and Type	Method	Description
DataSource	DataHandler.getDataSource()	Return the DataSource associated with this instance of DataHandler.

Methods in jakarta.activation with parameters of type DataSource

Modifier and Type	Method	Description
DataContentHandler	CommandMap.createDataContentHandler(String mimeType, DataSource ds)	Locate a DataContentHandler that corresponds to the MIME type.
CommandInfo[]	CommandMap.getAllCommands(String mimeType, DataSource ds)	Get all the available commands for this type.
CommandInfo	CommandMap.getCommand(String mimeType, String cmdName, DataSource ds)	Get the default command corresponding to the MIME type.
Object	DataContentHandler.getContent(DataSource ds)	Return an object representing the data in its most preferred form.
CommandInfo[]	CommandMap.getPreferredCommands(String mimeType, DataSource ds)	Get the preferred command list from a MIME Type.
Object	DataContentHandler.getTransferData(ActivationDataFlavor df, DataSource ds)	Returns an object which represents the data to be transferred.

Constructors in jakarta.activation with parameters of type DataSource

Constructor	Description
DataHandler(DataSource ds)	Create a DataHandler instance referencing the specified DataSource.

Uses of DataSource in jakarta.mail

Subinterfaces of DataSource in jakarta.mail

Modifier and Type	Interface	Description
interface	MultipartDataSource	MultipartDataSource is a DataSource that contains body parts.

Uses of DataSource in jakarta.mail.internet

Classes in jakarta.mail.internet that implement DataSource

Modifier and Type	Class	Description
class	MimePartDataSource	A utility class that implements a DataSource out of a MimePart.

Fields in jakarta.mail.internet declared as DataSource

Modifier and Type	Field	Description
protected DataSource	MimeMultipart.ds	The DataSource supplying our InputStream.

Methods in jakarta.mail.internet with parameters of type DataSource

Modifier and Type	Method	Description
static String	MimeUtility.getEncoding(DataSource ds)	Get the Content-Transfer-Encoding that should be applied to the input stream of this DataSource, to make it mail-safe.

Constructors in jakarta.mail.internet with parameters of type DataSource

Constructor	Description
MimeMultipart(DataSource ds)	Constructs a MimeMultipart object and its bodyparts from the given DataSource.

Uses of DataSource in jakarta.mail.util

Classes in jakarta.mail.util that implement DataSource

Modifier and Type	Class	Description
class	ByteArrayDataSource	A DataSource backed by a byte array.