oracle.sdp.parlayx.multimedia_messaging

Class ByteArrayDataSource

java.lang.Object

oracle.sdp.parlayx.multimedia_messaging.ByteArrayDataSource

All Implemented Interfaces:

Serializable, DataSource

public class ByteArrayDataSource
extends Object
implements DataSource, Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ByteArrayDataSource(byte[] content, String contentType) Create a ByteArrayDataSource using the provided byte content and contentType.
ByteArrayDataSource(InputStream stream, String contentType) Create a ByteArrayDataSource using the provided InputStream and contentType.

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getBytes() Get the content of this DataSource as a byte array.
String	getContentType()
InputStream	getInputStream()
String	getName()
OutputStream	getOutputStream() Get an OutputStream for this DataSource.
void	setName(String name)
void	writeTo(OutputStream os)

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteArrayDataSource

public ByteArrayDataSource(InputStream stream,
                   String contentType)
                    throws IOException

Create a ByteArrayDataSource using the provided InputStream and contentType. The InputStream will be read into an internal buffer, so the caller may close the InputStream after calling this constructor. If required, the InputStream should be reset prior to invoking this constructor.

Parameters:

stream -

contentType -

Throws:

IOException

ByteArrayDataSource

public ByteArrayDataSource(byte[] content,
                   String contentType)

Create a ByteArrayDataSource using the provided byte content and contentType.

Parameters:

content -

contentType -

Method Detail

getContentType

public String getContentType()

Specified by:

getContentType in interface DataSource

getInputStream

public InputStream getInputStream()
                           throws IOException

Specified by:

getInputStream in interface DataSource

Throws:

IOException

getName

public String getName()

Specified by:

getName in interface DataSource

setName

public void setName(String name)

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Get an OutputStream for this DataSource. As per the interface for DataSource, this method is not required to be supported. This method always throws an IOException.

Specified by:

getOutputStream in interface DataSource

Throws:

IOException

writeTo

public void writeTo(OutputStream os)
             throws IOException

Throws:

IOException

getBytes

public byte[] getBytes()

Get the content of this DataSource as a byte array.

Returns:

the content