Package com.spun.util

Class ByteArrayDataSource

java.lang.Object

com.spun.util.ByteArrayDataSource

All Implemented Interfaces:

DataSource

public class ByteArrayDataSource
extends Object
implements DataSource

Comment By LLewellyn: This is a needed class for using mail. For some reason wasn't made as part of the standard mail package.

A simple DataSource for demonstration purposes. This class implements a DataSource from: an InputStream a byte array a String

Author:

John Mani, Bill Shannon, Max Spivak

Constructor Summary

Constructors

Constructor	Description
ByteArrayDataSource(byte[] data, String type)
ByteArrayDataSource(InputStream is, String type)
ByteArrayDataSource(InputStream is, String type, String name)
ByteArrayDataSource(String data, String type)
ByteArrayDataSource(String data, String type, String name)

Method Summary

Modifier and Type	Method	Description
String	getContentType()
InputStream	getInputStream()	Return an InputStream for the data.
String	getName()
OutputStream	getOutputStream()
void	setName(String name)

Methods inherited from class java.lang.Object

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

Constructor Details

ByteArrayDataSource

public ByteArrayDataSource(InputStream is,
String type)

ByteArrayDataSource

public ByteArrayDataSource(InputStream is,
String type,
String name)

ByteArrayDataSource

public ByteArrayDataSource(byte[] data,
String type)

ByteArrayDataSource

public ByteArrayDataSource(String data,
String type)

ByteArrayDataSource

public ByteArrayDataSource(String data,
String type,
String name)

Method Details

setName

public void setName(String name)

getInputStream

public InputStream getInputStream()
                           throws IOException

Return an InputStream for the data. Note - a new stream must be returned each time.

Specified by:

getInputStream in interface DataSource

Throws:

IOException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Specified by:

getOutputStream in interface DataSource

Throws:

IOException

getContentType

public String getContentType()

Specified by:

getContentType in interface DataSource

getName

public String getName()

Specified by:

getName in interface DataSource