talx.util
Class OctetStreamContentHandler

java.lang.Object
  talx.util.OctetStreamContentHandler

All Implemented Interfaces:

javax.activation.DataContentHandler

public class OctetStreamContentHandler

extends java.lang.Object

implements javax.activation.DataContentHandler

Data Content Handler that leaves data as an input stream.

Field Summary

static java.lang.String

OCTET_STREAM_MIME_TYPE MIME type for file tranfers in Think and Link.

Constructor Summary

OctetStreamContentHandler()

Method Summary

java.lang.Object	getContent(javax.activation.DataSource ds) Returns the data source's content as an array of bytes.
java.lang.Object	getTransferData(java.awt.datatransfer.DataFlavor df, javax.activation.DataSource ds) Returns the data source's content as an array of bytes.
java.awt.datatransfer.DataFlavor[]	getTransferDataFlavors()
void	writeTo(java.lang.Object obj, java.lang.String mimeType, java.io.OutputStream os)

Methods inherited from class java.lang.Object

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

Field Detail

OCTET_STREAM_MIME_TYPE

public static final java.lang.String OCTET_STREAM_MIME_TYPE

MIME type for file tranfers in Think and Link.

See Also:

Constant Field Values

Constructor Detail

OctetStreamContentHandler

public OctetStreamContentHandler()

Method Detail

getTransferDataFlavors

public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()

Specified by:

getTransferDataFlavors in interface javax.activation.DataContentHandler

getTransferData

public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor df,
                                        javax.activation.DataSource ds)
                                 throws java.awt.datatransfer.UnsupportedFlavorException,
                                        java.io.IOException

Returns the data source's content as an array of bytes.

Specified by:

getTransferData in interface javax.activation.DataContentHandler

Throws:

java.awt.datatransfer.UnsupportedFlavorException

java.io.IOException

getContent

public java.lang.Object getContent(javax.activation.DataSource ds)
                            throws java.io.IOException

Returns the data source's content as an array of bytes.

Specified by:

getContent in interface javax.activation.DataContentHandler

Throws:

java.io.IOException

writeTo

public void writeTo(java.lang.Object obj,
                    java.lang.String mimeType,
                    java.io.OutputStream os)
             throws java.io.IOException

Specified by:

writeTo in interface javax.activation.DataContentHandler

Parameters:

obj - a byte[] representing the content

mimeType - must be "application/octet-stream"

os - the output stream to which the bytes will be written

Throws:

java.io.IOException