All Implemented Interfaces:

DataSource, MessageAware

public class MimePartDataSource
extends Object
implements DataSource, MessageAware 

Author:

John Mani

See Also:

MimePart, DataSource

• Field Summary

  Fields

  Modifier and Type	Field and Description
  protected MimePart	part The MimePart that provides the data for this DataSource.

• Constructor Summary

  Constructors

  Constructor and Description
  MimePartDataSource (MimePart part) Constructor, that constructs a DataSource from a MimePart.

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  String	getContentType () Returns the content-type of this DataSource.
  InputStream	getInputStream () Returns an input stream from this MimePart.
  MessageContext	getMessageContext () Return the MessageContext for the current part.
  String	getName () DataSource method to return a name.
  OutputStream	getOutputStream () DataSource method to return an output stream.

  • Methods inherited from class java.lang.Object

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

• Field Detail

  • part

    protected MimePart part

    The MimePart that provides the data for this DataSource.

    Since:

    JavaMail 1.4

• Constructor Detail

  • MimePartDataSource

    public MimePartDataSource(MimePart part)

    Constructor, that constructs a DataSource from a MimePart.

• Method Detail

  • getInputStream

    public InputStream getInputStream()
     throws IOException 

    Returns an input stream from this MimePart.

    This method applies the appropriate transfer-decoding, based on the Content-Transfer-Encoding attribute of this MimePart. Thus the returned input stream is a decoded stream of bytes.

    This implementation obtains the raw content from the Part using the getContentStream() method and decodes it using the MimeUtility.decode() method.

    Specified by:

    getInputStream in interface DataSource

    Returns:

    decoded input stream

    Throws:

    IOException

    See Also:

    MimeMessage.getContentStream(), MimeBodyPart.getContentStream(), MimeUtility.decode(java.io.InputStream, java.lang.String)

  • getOutputStream

    public OutputStream getOutputStream()
     throws IOException 

    DataSource method to return an output stream.

    This implementation throws the UnknownServiceException.

    Specified by:

    getOutputStream in interface DataSource

    Throws:

    IOException

  • getContentType

    public String getContentType()

    Returns the content-type of this DataSource.

    This implementation just invokes the getContentType method on the MimePart.

    Specified by:

    getContentType in interface DataSource

  • getName

    public String getName()

    DataSource method to return a name.

    This implementation just returns an empty string.

    Specified by:

    getName in interface DataSource

  • getMessageContext

    public MessageContext getMessageContext()

    Return the MessageContext for the current part.

    Specified by:

    getMessageContext in interface MessageAware

    Since:

    JavaMail 1.1