org.compiere.util
Class ByteArrayDataSource

java.lang.Object
  org.compiere.util.ByteArrayDataSource

All Implemented Interfaces:

DataSource

public class ByteArrayDataSource
extends Object
implements DataSource

A DataSource based on the Java Mail Example. This class implements a DataSource from: an InputStream a byte array a String

Author:

John Mani, Bill Shannon, Max Spivak

Constructor Summary

ByteArrayDataSource(byte[] data, String type)
Create a DataSource from a byte array

ByteArrayDataSource(InputStream is, String type)
Create a DataSource from an input stream

ByteArrayDataSource(String stringData, String charSetName, String type)
Create a DataSource from a String

Method Summary

String	getContentType() Get Content Type
InputStream	getInputStream() Return an InputStream for the data.
String	getName() Return Name or Class Name & Content Type
OutputStream	getOutputStream() Throws exception
ByteArrayDataSource	setName(String name) Set Name

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteArrayDataSource

public ByteArrayDataSource(InputStream is,
                           String type)

Create a DataSource from an input stream

Parameters:

is - stream

type - optional MIME type e.g. text/html

ByteArrayDataSource

public ByteArrayDataSource(byte[] data,
                           String type)

Create a DataSource from a byte array

Parameters:

data - data

type - type e.g. text/html

ByteArrayDataSource

public ByteArrayDataSource(String stringData,
                           String charSetName,
                           String type)

Create a DataSource from a String

Parameters:

stringData - content

charSetName - optional if null/empty uses UTF-8

type - optional MIME type e.g. text/html

Method Detail

getInputStream

public InputStream getInputStream()
                           throws IOException

Return an InputStream for the data.

Specified by:

getInputStream in interface DataSource

Returns:

inputstream

Throws:

IOException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Throws exception

Specified by:

getOutputStream in interface DataSource

Returns:

null

Throws:

IOException

getContentType

public String getContentType()

Get Content Type

Specified by:

getContentType in interface DataSource

Returns:

MIME type e.g. text/html

setName

public ByteArrayDataSource setName(String name)

Set Name

Parameters:

name - name

Returns:

this

getName

public String getName()

Return Name or Class Name & Content Type

Specified by:

getName in interface DataSource

Returns:

dummy