--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/transaction/DefaultJungleIndexTreeEditor.java	Fri Sep 12 16:22:22 2014 +0900
@@ -0,0 +1,132 @@
+package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction;
+
+import java.nio.ByteBuffer;
+
+import fj.data.List;
+import fj.data.TreeMap;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTreeEditor;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.NodePath;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.TreeEditor;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.DefaultTreeOperationLog;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.LoggingNode;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.OperationLog;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.TreeOperationLog;
+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 jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.AppendChildAt;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.DeleteAttribute;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.DeleteChildAt;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.NodeEditor;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.PutAttribute;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.DefaultEither;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.IterableConverter;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Pair;
+import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.AppendChildAtIndex;
+import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.DeleteAttributeIndex;
+import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.DeleteChildAtIndex;
+import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.Logging;
+import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.PutAttributeIndex;
+
+public class DefaultJungleIndexTreeEditor extends DefaultJungleTreeEditor
+{
+	private final TransactionManager txManager;
+	private final TreeNode root;
+	private final TreeEditor editor;
+	private final TreeOperationLog log;
+	private TreeMap<String,List<TreeNode>> index;
+	
+	public DefaultJungleIndexTreeEditor(TreeNode _root,TransactionManager _txManager,TreeEditor _editor, TreeMap<String,List<TreeNode>> index)
+	{
+		this(_root,_txManager,_editor,new DefaultTreeOperationLog(), index);
+	}
+	
+	public DefaultJungleIndexTreeEditor(TreeNode newNode,TransactionManager _txManager,TreeEditor _editor,TreeOperationLog _log, TreeMap<String,List<TreeNode>> index)
+	{
+		super(newNode, _txManager, _editor , _log);
+		this.root = newNode;
+		this.txManager = _txManager;
+		this.editor = _editor;
+		this.log = _log;
+		this.index = index;
+	}
+	
+	private Either<Error,JungleTreeEditor> _edit(final NodePath _path,NodeEditor _e)
+	{
+		//LoggingNodeHook hook = new LoggingNodeHook(_e);
+		Either<Error,Logging> either = editor.edit(root,_path,_e);
+		if(either.isA()){
+			return DefaultEither.newA(either.a());
+		}
+		
+		Logging newLogging = either.b();
+		OperationLog newLog = newLogging.getOperationLog();
+		TreeNode newNode = newLogging.getWrap();
+		index = newLogging.getIndex();
+		IterableConverter.Converter<TreeOperation,NodeOperation> converter = new IterableConverter.Converter<TreeOperation,NodeOperation>(){
+			@Override
+			public TreeOperation conv(NodeOperation _b){
+				return new DefaultTreeOperation(_path,_b);
+			}
+		};
+		
+		Iterable<TreeOperation> iterable = new IterableConverter<TreeOperation,NodeOperation>(newLog,converter);
+		DefaultTreeOperationLog treeOperationLog = new DefaultTreeOperationLog(iterable,newLog.length());
+		TreeOperationLog newTreeOpLog = log.append(treeOperationLog);
+		
+		JungleTreeEditor newEditor = new DefaultJungleIndexTreeEditor(newNode,txManager,editor,newTreeOpLog, index);
+		return DefaultEither.newB(newEditor);
+	}
+	
+	@Override
+	public Either<Error,JungleTreeEditor> addNewChildAt(NodePath _path, int _pos)
+	{
+		AppendChildAtIndex appendChildAt = new AppendChildAtIndex(_pos, index);
+		return _edit(_path,appendChildAt);
+	}
+
+	@Override
+	public Either<Error,JungleTreeEditor> deleteChildAt(NodePath _path, int _pos)
+	{
+		DeleteChildAtIndex deleteChildAt = new DeleteChildAtIndex(_pos, index);
+		return _edit(_path,deleteChildAt);
+	}
+
+	@Override
+	public Either<Error,JungleTreeEditor> putAttribute(NodePath _path,String _key,ByteBuffer _value)
+	{
+		PutAttributeIndex putAttribute = new PutAttributeIndex(_key,_value, index);
+		return _edit(_path,putAttribute);
+	}
+
+	@Override
+	public Either<Error,JungleTreeEditor> deleteAttribute(NodePath _path, String _key)
+	{
+		DeleteAttributeIndex deleteAttribute = new DeleteAttributeIndex(_key, index);
+		return _edit(_path,deleteAttribute);
+	}
+
+	@Override
+	public Either<Error,JungleTreeEditor> edit(NodePath _path,NodeEditor _editor)
+	{
+		return _edit(_path,_editor);
+	}
+
+	@Override
+	public Either<Error,JungleTreeEditor> success()
+	{
+		Either<Error,TransactionManager> either = txManager.commit(root,log, index);
+		if(either.isA()){
+			return DefaultEither.newA(either.a());
+		}
+		
+		TransactionManager newTxManager = either.b();
+		JungleTreeEditor newTreeEditor = new DefaultJungleIndexTreeEditor(root,newTxManager,editor, index);
+		
+		return DefaultEither.newB(newTreeEditor);
+	}
+
+}