Class URLDataSource

java.lang.Object
- javax.activation.URLDataSource

Implemented Interfaces:: DataSource

public class URLDataSource

extends java.lang.Object

implements DataSource

DataSource implementation that retrieves its data from a URL.

Constructor Summary

URLDataSource(URL url): Constructor.

Method Summary

String

getContentType(): Returns the Content-Type header for the URL.

InputStream

getInputStream(): Returns an input stream from which the data can be read.

String

getName(): Returns the result of getFile of the underlying URL.

OutputStream

getOutputStream(): Returns an output stream to which the data can be written.

URL

getURL(): Returns the underlying URL.

Constructor Details

URLDataSource

public URLDataSource(URL url)

Constructor. This will not open the connection to the URL.

Method Details

getContentType

public String getContentType()

Returns the Content-Type header for the URL. In the case of failure or lack of such a header, returns "application/octet-stream".
Specified by:
getContentType in interface DataSource

getInputStream

public InputStream getInputStream()
 throws IOException

Returns an input stream from which the data can be read.
Specified by:
getInputStream in interface DataSource

getName

public String getName()

Returns the result of getFile of the underlying URL.
Specified by:
getName in interface DataSource

getOutputStream

public OutputStream getOutputStream()
 throws IOException

Returns an output stream to which the data can be written.
Specified by:
getOutputStream in interface DataSource

getURL

public URL getURL()

Returns the underlying URL.

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