| Package | Description | 
|---|---|
| javax.activation | |
| javax.xml.bind.attachment | 
        This package is implemented by a MIME-based package processor that 
        enables the interpretation and creation of optimized binary data 
        within an MIME-based package format. | 
| javax.xml.soap | Provides the API for creating and building SOAP messages. | 
| Class and Description | 
|---|
| CommandInfo The CommandInfo class is used by CommandMap implementations to
 describe the results of command requests. | 
| CommandMap The CommandMap class provides an interface to a registry of
 command objects available in the system. | 
| DataContentHandler The DataContentHandler interface is implemented by objects that can
 be used to extend the capabilities of the DataHandler's implementation
 of the Transferable interface. | 
| DataContentHandlerFactory This interface defines a factory for  DataContentHandlers. | 
| DataHandler The DataHandler class provides a consistent interface to data
 available in many different sources and formats. | 
| DataSource The DataSource interface provides the JavaBeans Activation Framework
 with an abstraction of an arbitrary collection of data. | 
| FileTypeMap The FileTypeMap is an abstract class that provides a data typing
 interface for files. | 
| MimeType A Multipurpose Internet Mail Extension (MIME) type, as defined
 in RFC 2045 and 2046. | 
| MimeTypeParameterList A parameter list of a MimeType
 as defined in RFC 2045 and 2046. | 
| MimeTypeParseException A class to encapsulate MimeType parsing related exceptions. | 
| Class and Description | 
|---|
| DataHandler The DataHandler class provides a consistent interface to data
 available in many different sources and formats. | 
| Class and Description | 
|---|
| DataHandler The DataHandler class provides a consistent interface to data
 available in many different sources and formats. | 
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