javax.activation

Class URLDataSource

Implemented Interfaces:
DataSource

public class URLDataSource
extends 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()
String
getName()
Returns the result of getFile of the underlying URL.
OutputStream
getOutputStream()
URL
getURL()
Returns the underlying URL.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

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
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
Specified by:
getOutputStream in interface DataSource

getURL

public URL getURL()
Returns the underlying URL.

URLDataSource.java -- Data source for a URL object. Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.