67 lines
2.0 KiB
Java
67 lines
2.0 KiB
Java
/*
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* Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 5031097
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* @summary sun.misc.CharacterEncoder(ByteBuffer) is dumping too
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* much information
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* @author Brad Wetmore
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*/
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import java.nio.*;
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import sun.misc.*;
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public class GetBytes {
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public static void main(String args[]) throws Exception {
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ByteBuffer bb = ByteBuffer.wrap(new byte [26 + 2]);
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for (int i = 'a'; i < 'a' + bb.capacity(); i++) {
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bb.put((byte)i);
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}
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/*
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* Slice a subbuffer out of the original buffer.
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*/
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bb.position(1);
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bb.limit(bb.capacity() - 1);
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ByteBuffer src = bb.slice();
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CharacterEncoder e = new BASE64Encoder();
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CharacterDecoder d = new BASE64Decoder();
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String encoded = e.encodeBuffer(src);
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ByteBuffer dst = d.decodeBufferToByteBuffer(encoded);
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src.rewind();
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dst.rewind();
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if (src.compareTo(dst) != 0) {
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throw new Exception("Didn't encode/decode correctly");
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}
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}
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}
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