org.apache.commons.mail
Class ByteArrayDataSource

java.lang.Object
  org.apache.commons.mail.ByteArrayDataSource

All Implemented Interfaces:

DataSource

public class ByteArrayDataSource
extends Object
implements DataSource

This class implements a typed DataSource from:
- an InputStream
- a byte array
- a String

Since:

1.0

Version:

$Id: ByteArrayDataSource.java 782475 2009-06-07 22:02:58Z sgoeschl $

Author:

Colin Chalmers, Jon S. Stevens, Brett McLaughlin

Field Summary

static int

BUFFER_SIZE define the buffer size

Constructor Summary

ByteArrayDataSource(byte[] data, String aType)
Create a datasource from a byte array.

ByteArrayDataSource(InputStream aIs, String aType)
Create a datasource from an input stream.

ByteArrayDataSource(String data, String aType)
Create a datasource from a String.

Method Summary

String	getContentType() Get the content type.
InputStream	getInputStream() Get the input stream.
String	getName() Get the name.
OutputStream	getOutputStream() Get the OutputStream to write to

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_SIZE

public static final int BUFFER_SIZE

define the buffer size

See Also:

Constant Field Values

Constructor Detail

ByteArrayDataSource

public ByteArrayDataSource(byte[] data,
                           String aType)
                    throws IOException

Create a datasource from a byte array.

Parameters:

data - A byte[].

aType - A String.

Throws:

IOException - IOException

Since:

1.0

ByteArrayDataSource

public ByteArrayDataSource(InputStream aIs,
                           String aType)
                    throws IOException

Create a datasource from an input stream.

Parameters:

aIs - An InputStream.

aType - A String.

Throws:

IOException - IOException

Since:

1.0

ByteArrayDataSource

public ByteArrayDataSource(String data,
                           String aType)
                    throws IOException

Create a datasource from a String.

Parameters:

data - A String.

aType - A String.

Throws:

IOException - IOException

Since:

1.0

Method Detail

getContentType

public String getContentType()

Get the content type.

Specified by:

getContentType in interface DataSource

Returns:

A String.

Since:

1.0

getInputStream

public InputStream getInputStream()
                           throws IOException

Get the input stream.

Specified by:

getInputStream in interface DataSource

Returns:

An InputStream.

Throws:

IOException - IOException

Since:

1.0

getName

public String getName()

Get the name.

Specified by:

getName in interface DataSource

Returns:

A String.

Since:

1.0

getOutputStream

public OutputStream getOutputStream()

Get the OutputStream to write to

Specified by:

getOutputStream in interface DataSource

Returns:

An OutputStream

Since:

1.0