--- a/src/jungle/test/datasegment/store/operations/DefaultNodeOperationContainer.java	Sun Jun 09 13:53:16 2013 +0900
+++ b/src/jungle/test/datasegment/store/operations/DefaultNodeOperationContainer.java	Mon Jun 10 01:18:45 2013 +0900
@@ -13,7 +13,6 @@
 import org.msgpack.MessagePack;
 import org.msgpack.annotation.Message;
 import org.msgpack.template.OrdinalEnumTemplate;
-import org.msgpack.template.Template;
 import org.msgpack.type.Value;
 
 @Message
@@ -24,6 +23,19 @@
 	public Value value;
 	public Value commandValue;
 	
+	public static void main(String[] args) throws IOException {
+		String key = "hoge";
+		ByteBuffer b = ByteBuffer.wrap("messagepack value".getBytes());
+		PutAttributeOperation op = new PutAttributeOperation(key, b);
+		DefaultNodeOperationContainer container = new DefaultNodeOperationContainer();
+		container.unconvert(op);
+		NodeOperation convertedOp = container.convert(); 
+		System.out.println("pos : "+convertedOp.getPosition());
+		System.out.println("Command : "+convertedOp.getCommand());
+		System.out.println("key : "+convertedOp.getKey());
+		System.out.println("value : "+new String(convertedOp.getValue().array()));
+		
+	}
 	
 	public DefaultNodeOperationContainer() {
 		
@@ -36,21 +48,23 @@
 		value = null;
 		if (op.getValue() != null) {
 			ByteBuffer b = op.getValue();
-			Value v = msgpack.unconvert(b);
+			byte[] bytes = b.array();
+			Value v = msgpack.unconvert(bytes);
 			value = v;
 		}
 		Command c = op.getCommand();
-		msgpack.register(c.getClass(), new OrdinalEnumTemplate(c.getClass()));
+		msgpack.register(Command.class, new OrdinalEnumTemplate(Command.class));
 		Value cValue = msgpack.unconvert(c);
 		commandValue = cValue;
 	}
 	
 	public NodeOperation convert() throws IOException{
 		MessagePack msgpack = new MessagePack();
+		msgpack.register(Command.class, new OrdinalEnumTemplate(Command.class));
 		Command c = msgpack.convert(commandValue, Command.class);
 		ByteBuffer b = null;
 		if (value != null) {
-			b = msgpack.convert(value, ByteBuffer.class);
+			b = ByteBuffer.wrap(msgpack.convert(value, byte[].class));
 		}
 		if (c == Command.PUT_ATTRIBUTE) {
 			return new PutAttributeOperation(key, b);
@@ -64,5 +78,4 @@
 		return null;
 	}
 	
-	
 }