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.

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(java.lang.String mimeType, DataSource ds)	Locate a DataContentHandler that corresponds to the MIME type.
CommandInfo[]	CommandMap.getAllCommands(java.lang.String mimeType, DataSource ds)	Get all the available commands for this type.
CommandInfo	CommandMap.getCommand(java.lang.String mimeType, java.lang.String cmdName, DataSource ds)	Get the default command corresponding to the MIME type.
java.lang.Object	DataContentHandler.getContent(DataSource ds)	Return an object representing the data in its most preferred form.
CommandInfo[]	CommandMap.getPreferredCommands(java.lang.String mimeType, DataSource ds)	Get the preferred command list from a MIME Type.
java.lang.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.