--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/alice/jungle/datasegment/container/DefaultTreeOperationLogContainer.java	Tue Nov 26 06:43:10 2013 +0900
@@ -0,0 +1,114 @@
+package alice.jungle.datasegment.container;
+
+import java.io.IOException;
+import java.util.LinkedList;
+import java.util.List;
+
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.NodePath;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.DefaultTreeOperationLog;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.DefaultTreeOperation;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.NodeOperation;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.TreeOperation;
+
+import org.msgpack.MessagePack;
+import org.msgpack.annotation.Message;
+import org.msgpack.template.ListTemplate;
+import org.msgpack.template.ValueTemplate;
+import org.msgpack.type.Value;
+
+import alice.codesegment.SingletonMessage;
+
+@Message
+public class DefaultTreeOperationLogContainer {
+
+	Value logValue;
+	String treeName;
+	String uuid;
+	String updaterName;
+	String revision;
+	long timestamp;
+
+	public DefaultTreeOperationLogContainer() {
+		logValue = null;
+		treeName = "";
+		uuid = "";
+		updaterName = "";
+		revision = "";
+		timestamp = Long.MAX_VALUE;
+	}
+	
+	public void setTreeName(String _treeName) {
+		treeName = _treeName;
+	}
+	
+	public String getTreeName() {
+		return treeName;
+	}
+	
+	public void setUUID(String _uuid) {
+		uuid = _uuid;
+	}
+	
+	public String getUUID() {
+		return uuid;
+	}
+
+	public void setUpdaterName(String _updaterName) {
+		updaterName = _updaterName;
+	}
+	
+	public String getServerName() {
+		return updaterName;
+	}
+	
+	public void setRevision(String _revision) {
+		revision = _revision;
+	}
+	
+	public String getRevision() {
+		return revision;
+	}
+
+	public void setTimeStamp(long t) {
+		timestamp = t;
+	}
+	
+	public long getTimeStamp() {
+		return timestamp;
+	}
+	
+	public void unconvert(Iterable<TreeOperation> _log) throws IOException {
+		MessagePack msgpack = SingletonMessage.getInstance();
+		List<Value> list = new LinkedList<Value>();
+		for(TreeOperation op : _log) {
+			NodeOperation nOp = op.getNodeOperation();
+			NodePath nodePath = op.getNodePath();
+			DefaultTreeOperation treeOp = new DefaultTreeOperation(nodePath, nOp);
+			DefaultTreeOperationContainer container = new DefaultTreeOperationContainer();
+			container.unconvert(treeOp);
+			Value v = msgpack.unconvert(container);
+			list.add(v);
+		}
+		Value listValue = msgpack.unconvert(list);
+		logValue = listValue;
+	}
+	
+	public DefaultTreeOperationLog convert() throws IOException {
+		MessagePack msgpack = SingletonMessage.getInstance();
+		msgpack.register(List.class, new ListTemplate(ValueTemplate.getInstance()));
+		List<Value> listValue = msgpack.convert(logValue, List.class);
+		List<TreeOperation> logList = new LinkedList<TreeOperation>();
+		for(Value v: listValue) {
+			DefaultTreeOperationContainer container = msgpack.convert(v, DefaultTreeOperationContainer.class);
+			logList.add(container.convert());
+		}
+		DefaultTreeOperationLog log = new DefaultTreeOperationLog(logList, logList.size());
+		return log;
+	}
+	
+	public String getHashLogString() {
+		return treeName + revision + updaterName;
+	}
+
+	
+}