com.compoze.util
Class InputStreamDataSource

java.lang.Object
  |
  +--com.compoze.util.InputStreamDataSource

All Implemented Interfaces:

javax.activation.DataSource

public class InputStreamDataSource

extends java.lang.Object

implements javax.activation.DataSource

This class implements a data source for strings.

Constructor Summary

InputStreamDataSource(java.io.InputStream is, java.lang.String sContentType, java.lang.String sName)
Constructor.

Method Summary

java.lang.String	getContentType() Get the content-type of the data.
java.io.InputStream	getInputStream() Get an input stream to the data.
java.lang.String	getName() Get the name.
java.io.OutputStream	getOutputStream() Get an output stream to the data (not supported).
void	setContentType(java.lang.String sContentType) Set the content-type of the data.
void	setName(java.lang.String sName) Set the name.

Methods inherited from class java.lang.Object

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

Constructor Detail

InputStreamDataSource

public InputStreamDataSource(java.io.InputStream is,
                             java.lang.String sContentType,
                             java.lang.String sName)

Constructor.

Parameters:

is - the input stream to the data

sContentType -

sName - the display name

Method Detail

getContentType

public java.lang.String getContentType()

Get the content-type of the data.

Specified by:

getContentType in interface javax.activation.DataSource

Returns:

the content-type of the data

setContentType

public void setContentType(java.lang.String sContentType)

Set the content-type of the data.

Parameters:

sContentType - the content-type of the data

getName

public java.lang.String getName()

Get the name.

Specified by:

getName in interface javax.activation.DataSource

Returns:

the name

setName

public void setName(java.lang.String sName)

Set the name.

Parameters:

sName - the name

getInputStream

public java.io.InputStream getInputStream()

Get an input stream to the data.

Specified by:

getInputStream in interface javax.activation.DataSource

Returns:

an input stream to the data

getOutputStream

public java.io.OutputStream getOutputStream()
                                     throws java.io.IOException

Get an output stream to the data (not supported).

Specified by:

getOutputStream in interface javax.activation.DataSource

Returns:

the output stream to the data

Throws:

java.io.IOException - always thrown because operation not supported