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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
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*/
/* @test
* @bug 4732777
* @summary Test if transferTo throws right exceptions
*/
import java.io.*;
import java.nio.channels.*;
public class TransferToNonWritable {
public static void main(String args[]) throws Exception {
File blah = File.createTempFile("blah", null);
blah.deleteOnExit();
FileInputStream fis = new FileInputStream(blah);
FileChannel channel = fis.getChannel();
try {
channel.transferTo((long)0, (long)2, channel);
throw new RuntimeException("Test failed");
} catch (NonWritableChannelException nwce) {
// Correct result
} finally {
channel.close();
blah.delete();
}
}
}