Mercurial > hg > FederatedLinda

annotate src/fdl/AcceptHandler.java @ 110:8ae522e1a4bf

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add jar (junit and protobuf)
author kazz
date Wed, 04 Aug 2010 21:41:39 +0900
parents 9cdc24bae625
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2 package fdl;
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3 import java.io.IOException;
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4 import java.nio.channels.ClosedChannelException;
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5 import java.nio.channels.SelectionKey;
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6 import java.nio.channels.ServerSocketChannel;
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7 import java.nio.channels.SocketChannel;
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8 import java.util.logging.Level;
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10 public class AcceptHandler implements TupleHandler {
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12 public TupleSpace tupleSpace;
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13 public ServerSocketChannel ss;
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14 private FDLindaServ fds;
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16 public AcceptHandler(FDLindaServ fds,ServerSocketChannel ss, TupleSpace tupleSpace) {
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17 // 読みこんだデータを格納するためのリストの初期化
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18 this.tupleSpace = tupleSpace;
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19 this.ss = ss;
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20 this.fds = fds;
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21 }
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23 public void handle(SelectionKey key)
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24 throws ClosedChannelException, IOException {
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25 ServerSocketChannel serverChannel
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26 = (ServerSocketChannel)key.channel();
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28 if (ss!=serverChannel) {
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29 fds.log(Level.SEVERE,"Wrong server socket channel.");
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30 }
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31 // アクセプト処理
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32 SocketChannel channel = serverChannel.accept();
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33 channel.configureBlocking(false);
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34 //channel.socket().setTcpNoDelay(true);
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35 fds.log(Level.INFO,"Server: accepted "+channel.socket());
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36
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37 // TCP N Delay を ServerSocketChannel のオプションに指定する
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38 // setTcpNoDelay(boolean on)
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39 tupleSpace.newUser();
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41 // 入出力用のハンドラを生成し，アタッチする
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42 // 監視する操作は読み込みのみ
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43 channel.register(key.selector(),
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44 SelectionKey.OP_READ,
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45 new IOHandler(fds, tupleSpace,channel));
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46 }
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48 }