/*
* Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
/* @test
* @bug 6545054
* @summary Channels.newInputStream.read throws IAE when invoked with
* different offsets.
*/
import java.nio.ByteBuffer;
import java.nio.channels.ReadableByteChannel;
import java.nio.channels.Channels;
import java.io.InputStream;
import java.io.IOException;
public class ReadOffset {
public static void main(String[] args) throws IOException {
ReadableByteChannel rbc = new ReadableByteChannel() {
public int read(ByteBuffer dst) {
dst.put((byte)0);
return 1;
}
public boolean isOpen() {
return true;
}
public void close() {
}
};
InputStream in = Channels.newInputStream(rbc);
byte[] b = new byte[3];
in.read(b, 0, 1);
in.read(b, 2, 1); // throws IAE
}
}