Mercurial > hg > Members > nobuyasu > jungle-network
view src/alice/jungle/persistence/PersistentChangeListWriter.java @ 86:bcaf28f8244d
Added PersistentChageList and PersistentJournalTest
author | one |
---|---|
date | Tue, 29 Oct 2013 16:52:12 +0900 |
parents | e641f559559c |
children | f142dd4abc74 |
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package alice.jungle.persistence; import java.io.IOException; import java.io.OutputStream; import org.msgpack.MessagePack; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeList; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeListWriter; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.Result; import alice.jungle.operations.NetworkTreeOperationLog; public class PersistentChangeListWriter implements ChangeListWriter { MessagePack msgpack = NetworkJournal.getMessagePack(); OutputStream out; public PersistentChangeListWriter(OutputStream _out) { out = _out; } @Override public Result write(ChangeList _operations) { NetworkTreeOperationLog log = new NetworkTreeOperationLog(_operations); try { msgpack.write(out, log); out.flush(); } catch (IOException e) { return null; } return Result.SUCCESS; } public Result write(PersistentChangeSet cs) { NetworkTreeOperationLog log = new NetworkTreeOperationLog(cs.uuid(), cs.getTreeName(),cs.getChangeList()); try { msgpack.write(out, log); out.flush(); } catch (IOException e) { return null; } return Result.SUCCESS; } }