javax.activation
Class FileDataSource

java.lang.Object
  javax.activation.FileDataSource

All Implemented Interfaces:

DataSource

public class FileDataSource
extends Object
implements DataSource

Version:

$Rev: 123383 $ $Date: 2004-12-26 19:11:00 -0800 (Sun, 26 Dec 2004) $

Constructor Summary

FileDataSource(File file)
Creates a FileDataSource from a File object

FileDataSource(String name)
Creates a FileDataSource from the specified path name

Method Summary

String	getContentType() Returns the content type of the data source
File	getFile() Returns the data source file
InputStream	getInputStream() Return the InputStream obtained from the data source
String	getName() Returns the name of the data source object
OutputStream	getOutputStream() Return the OutputStream obtained from the data source
void	setFileTypeMap(FileTypeMap map) Sets the FileTypeMap associated with the data source

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDataSource

public FileDataSource(File file)

Creates a FileDataSource from a File object

FileDataSource

public FileDataSource(String name)

Creates a FileDataSource from the specified path name

Method Detail

getInputStream

public InputStream getInputStream()
                           throws IOException

Return the InputStream obtained from the data source

Specified by:

getInputStream in interface DataSource

Throws:

IOException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Return the OutputStream obtained from the data source

Specified by:

getOutputStream in interface DataSource

Throws:

IOException

getContentType

public String getContentType()

Returns the content type of the data source

Specified by:

getContentType in interface DataSource

getName

public String getName()

Returns the name of the data source object

Specified by:

getName in interface DataSource

getFile

public File getFile()

Returns the data source file

setFileTypeMap

public void setFileTypeMap(FileTypeMap map)

Sets the FileTypeMap associated with the data source