--- a/src/jungle/test/core/NetworkDefaultJungle.java	Thu Jun 27 21:10:10 2013 +0900
+++ b/src/jungle/test/core/NetworkDefaultJungle.java	Fri Jun 28 12:24:35 2013 +0900
@@ -14,6 +14,7 @@
 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultChangeSet;
 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeContext;
 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeNode;
+import jungle.test.codesegment.persistence.AliceJournal;
 import jungle.test.transaction.NetworkDefaultJungleTree;
 import fj.data.List;
 
@@ -25,7 +26,7 @@
 	
 	public NetworkDefaultJungle(Journal _journal,String _uuid,TreeEditor _editor)
 	{
-		journal = new NullJournal();
+		journal = new AliceJournal();
 		trees = new ConcurrentHashMap<String,JungleTree>();
 		uuid = _uuid;
 		editor = _editor;