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86 | rm5248 | 1 | /* |
2 | * Licensed to the Apache Software Foundation (ASF) under one |
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3 | * or more contributor license agreements. See the NOTICE file |
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4 | * distributed with this work for additional information |
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5 | * regarding copyright ownership. The ASF licenses this file |
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6 | * to you under the Apache License, Version 2.0 (the |
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7 | * "License"); you may not use this file except in compliance |
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8 | * with the License. You may obtain a copy of the License at |
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9 | * |
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10 | * http://www.apache.org/licenses/LICENSE-2.0 |
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11 | * |
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12 | * Unless required by applicable law or agreed to in writing, |
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13 | * software distributed under the License is distributed on an |
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14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
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15 | * KIND, either express or implied. See the License for the |
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16 | * specific language governing permissions and limitations |
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17 | * under the License. |
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18 | */ |
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19 | package org.apache.sshd.common.channel; |
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20 | |||
21 | import java.io.IOException; |
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22 | import java.io.OutputStream; |
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23 | |||
24 | /** |
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25 | * TODO Add javadoc |
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26 | * |
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27 | * @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a> |
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28 | */ |
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29 | public class ChannelPipedOutputStream extends OutputStream { |
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30 | |||
31 | private final ChannelPipedInputStream sink; |
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32 | private final byte[] b = new byte[1]; |
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33 | private boolean closed; |
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34 | |||
35 | public ChannelPipedOutputStream(ChannelPipedInputStream sink) { |
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36 | this.sink = sink; |
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37 | } |
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38 | |||
39 | public void write(int i) throws IOException { |
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40 | synchronized (b) { |
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41 | b[0] = (byte) i; |
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42 | write(b, 0, 1); |
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43 | } |
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44 | } |
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45 | |||
46 | @Override |
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47 | public void write(byte[] b, int off, int len) throws IOException { |
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48 | sink.receive(b, off, len); |
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49 | } |
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50 | |||
51 | @Override |
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52 | public void close() throws IOException { |
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53 | sink.eof(); |
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54 | closed = true; |
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55 | } |
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56 | } |