59 lines
2 KiB
Java
59 lines
2 KiB
Java
// Copyright (c) 2013-2014 Sandstorm Development Group, Inc. and contributors
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// Licensed under the MIT License:
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package org.capnproto;
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import java.io.IOException;
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import java.nio.ByteBuffer;
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import java.nio.channels.WritableByteChannel;
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public final class ArrayOutputStream implements BufferedOutputStream {
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public final ByteBuffer buf;
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public ArrayOutputStream(ByteBuffer buf) {
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this.buf = buf.duplicate();
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}
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public final int write(ByteBuffer src) throws IOException {
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int available = this.buf.remaining();
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int size = src.remaining();
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if (available < size) {
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throw new IOException("backing buffer was not large enough");
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}
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this.buf.put(src);
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return size;
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}
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public final ByteBuffer getWriteBuffer() {
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return this.buf;
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}
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public final void close() throws IOException {
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return;
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}
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public final boolean isOpen() {
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return true;
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}
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public final void flush() { }
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}
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