# HG changeset patch
# User tatsuki
# Date 1406683201 -32400
# Node ID 2403b9a4416fece72597221bcc94e6dd17daccd9
# Parent  54d68cda84c420004d1e85279f13612f695d59d2
create Delete Attribute Method

diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/NetworkBulletinBoard.java
--- a/src/main/java/app/bbs/NetworkBulletinBoard.java	Tue Jul 29 18:51:44 2014 +0900
+++ b/src/main/java/app/bbs/NetworkBulletinBoard.java	Wed Jul 30 10:20:01 2014 +0900
@@ -15,4 +15,5 @@
 	public void createAttribute(String boardName, String uuid, String author, String msg, String key);
 	public getAttributeImp getAttribute(String _bname, String nodeNum);
 	public void editAttribute(String boardName, String path, String id, String message);
+	public void deleteAttribute(String _board, String _path , String id);
 }
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/NetworkJungleBulletinBoard.java
--- a/src/main/java/app/bbs/NetworkJungleBulletinBoard.java	Tue Jul 29 18:51:44 2014 +0900
+++ b/src/main/java/app/bbs/NetworkJungleBulletinBoard.java	Wed Jul 30 10:20:01 2014 +0900
@@ -356,7 +356,6 @@
 			JungleTreeEditor editor = tree.getTreeEditor();
 			NodeEditor e = new NodeEditor() {
 				public <T extends EditableNode<T>> Either<Error, T> edit(T _e) {
-					// EnableNodeWrapper<T> node = _e.getWrap();
 					String str = "0";
 					int count = 0;
 						for (; _e.getAttributes().get("mes" + String.valueOf(count)) != null; count++) {
@@ -411,6 +410,48 @@
 		} while (either.isA());
 	}
 
+	public void deleteAttribute(String _board, String _path ,final String id) {
+		requestCounter.incrementAndGet();
+		final long timestamp = System.currentTimeMillis();
+		final ByteBuffer tBuffer = ByteBuffer.allocate(16);
+		tBuffer.putLong(timestamp);
+		JungleTree tree = jungle.getTreeByName(_board);
+		Either<Error, JungleTreeEditor> either = null;
+		DefaultNodePath path = new DefaultNodePath();
+		do {
+			try {
+				for (int count = 0; _path.substring(count, count + 1) != null; count++) {
+					if (!_path.substring(count, count + 1).equals("/"))
+						path = path.add(Integer.parseInt(_path.substring(count,	count + 1)));
+				}
+			} catch (Exception _e) {
+			}
+			
+			JungleTreeEditor editor = tree.getTreeEditor();
+			NodeEditor e = new NodeEditor() {
+				public <T extends EditableNode<T>> Either<Error, T> edit(T _e) {
+					_e = _e.getAttributes().delete("mes" + id ).b();
+					_e = _e.getAttributes().delete("timestamp" + id ).b();
+					int count = Integer.parseInt(id);
+						for (; _e.getAttributes().get("mes" + String.valueOf(count + 1)) != null; count++) {
+							_e = _e.getAttributes().put("mes" + count, _e.getAttributes().get("mes" + String.valueOf(count + 1))).b();
+							_e = _e.getAttributes().put("timestamp" + count, tBuffer).b();
+						}
+					_e = _e.getAttributes().delete("mes" + count ).b();
+					_e = _e.getAttributes().delete("timestamp" + count ).b();
+					return DefaultEither.newB(_e);
+				}
+			};
+			either = editor.edit(path, e);
+			if (either.isA()) {
+				throw new IllegalStateException();
+			}
+			editor = either.b();
+			either = editor.success();
+		} while (either.isA());
+	}
+		
+
 	
 	public void editMatrixMessage(String _board, String _uuid, final String _author, final String _message, final String _editKey) {
 		requestCounter.incrementAndGet();
@@ -556,6 +597,4 @@
 
 	}
 
-
-
 }
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/codesegment/StartBBSCodeSegment.java
--- a/src/main/java/app/bbs/codesegment/StartBBSCodeSegment.java	Tue Jul 29 18:51:44 2014 +0900
+++ b/src/main/java/app/bbs/codesegment/StartBBSCodeSegment.java	Wed Jul 30 10:20:01 2014 +0900
@@ -25,11 +25,13 @@
 import app.bbs.NetworkJungleBulletinBoard;
 import app.bbs.RequestNumCheckServlet;
 import app.bbs.ShowMessageWithTimeStampServlet;
-import app.bbs.thinks.CreateFolderMatrix;
-import app.bbs.thinks.EditAttribute;
-import app.bbs.thinks.EditFolderName;
+import app.bbs.thinks.CreateNode;
+import app.bbs.thinks.EditAttributeServlet;
+import app.bbs.thinks.EditNodeName;
 import app.bbs.thinks.ShowMatrix;
 import app.bbs.thinks.createAttributeMatrix;
+import app.bbs.thinks.deleteAttributeServlet;
+import app.bbs.thinks.deleteNodeServlet;
 
 public class StartBBSCodeSegment extends CodeSegment {
 
@@ -82,19 +84,22 @@
         String showMatrixPath = "/showMatrix";
         String createAttributePath = "/createAttribute";
         String editAttributePath = "/editAttribute";
-        
+        String deleteAttributePath = "/deleteAttribute";
+        String deleteNodePath = "/deleteNode";
         Server serv = new Server(bbsPort);
         ThreadPool thp = serv.getThreadPool();
         Servlet createBoardMessage = new CreateBoardMessageServlet(cassaBBS);
-        Servlet createFolder = new CreateFolderMatrix(cassaBBS);
+        Servlet createFolder = new CreateNode(cassaBBS);
         Servlet createBoard = new CreateBoardServlet(cassaBBS);
-        Servlet editBoardMessage = new EditFolderName(cassaBBS);
+        Servlet editBoardMessage = new EditNodeName(cassaBBS);
         Servlet createAttribute = new createAttributeMatrix(cassaBBS);
-        Servlet editAttribute = new EditAttribute(cassaBBS);
+        Servlet editAttribute = new EditAttributeServlet(cassaBBS);
+        Servlet deleteAttribute = new deleteAttributeServlet(cassaBBS);
+        Servlet deleteNode = new deleteNodeServlet(cassaBBS);
         Servlet index = new ShowBoardsServlet(cassaBBS,createBoardPath,showBoardMessagePath);
         //    	Servlet board = new ShowBoardMessageServlet(cassaBBS,createBoardMessagePath,editMessagePath);
         Servlet board = new ShowMessageWithTimeStampServlet(cassaBBS,createBoardMessagePath,editMessagePath,showMatrixPath, thp);
-        Servlet matrix = new ShowMatrix(cassaBBS,createFolderPath,editMessagePath, showMatrixPath, createAttributePath, editAttributePath,thp);
+        Servlet matrix = new ShowMatrix(cassaBBS,createFolderPath,editMessagePath, showMatrixPath, createAttributePath, editAttributePath,deleteAttributePath,deleteNodePath,thp);
         
         ServletHandler context = new ServletHandler();
         context.addServletWithMapping(new ServletHolder(createBoardMessage),createBoardMessagePath);
@@ -103,6 +108,8 @@
         context.addServletWithMapping(new ServletHolder(editBoardMessage),editMessagePath);
         context.addServletWithMapping(new ServletHolder(createAttribute),createAttributePath);
         context.addServletWithMapping(new ServletHolder(index),"/");
+        context.addServletWithMapping(new ServletHolder(deleteAttribute),deleteAttributePath);
+        context.addServletWithMapping(new ServletHolder(deleteNode),deleteNodePath);
         context.addServletWithMapping(new ServletHolder(editAttribute),editAttributePath);
         context.addServletWithMapping(new ServletHolder(board),showBoardMessagePath);
         context.addServletWithMapping(new ServletHolder(matrix),showMatrixPath);
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/CreateFolderMatrix.java
--- a/src/main/java/app/bbs/thinks/CreateFolderMatrix.java	Tue Jul 29 18:51:44 2014 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-package app.bbs.thinks;
-
-import java.io.PrintWriter;
-
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import app.bbs.NetworkBulletinBoard;
-
-public class CreateFolderMatrix extends HttpServlet {
-	private final NetworkBulletinBoard bbs;
-	private static final String PARAM_BOARD_NAME = "bname";
-	private static final String PARAM_BOARD_AUTHOR = "author";
-	private static final String PARAM_BOARD_INITMESSAGE = "msg";
-	private static final String PARAM_BOARD_EDITKEY = "key";
-
-	private static final long serialVersionUID = 1L;
-
-	public CreateFolderMatrix(NetworkBulletinBoard _bbs) {
-		bbs = _bbs;
-	}
-
-	public void doPost(HttpServletRequest _req, HttpServletResponse _res) {
-		String boardName = _req.getParameter(PARAM_BOARD_NAME);
-		String author = _req.getParameter(PARAM_BOARD_AUTHOR);
-		String msg = _req.getParameter(PARAM_BOARD_INITMESSAGE);
-		String key = _req.getParameter(PARAM_BOARD_EDITKEY);
-		String nodeNum = _req.getParameter("uuid");
-
-		try {
-			bbs.createFolder(boardName, author, msg, key, nodeNum);
-			PrintWriter pw = _res.getWriter();
-			pw.write("successfully written");
-		} catch (Exception _e) {
-			_res.setStatus(500);
-		}
-	}
-}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/CreateNode.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/app/bbs/thinks/CreateNode.java	Wed Jul 30 10:20:01 2014 +0900
@@ -0,0 +1,39 @@
+package app.bbs.thinks;
+
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import app.bbs.NetworkBulletinBoard;
+
+public class CreateNode extends HttpServlet {
+	private final NetworkBulletinBoard bbs;
+	private static final String PARAM_BOARD_NAME = "bname";
+	private static final String PARAM_BOARD_AUTHOR = "author";
+	private static final String PARAM_BOARD_INITMESSAGE = "msg";
+	private static final String PARAM_BOARD_EDITKEY = "key";
+
+	private static final long serialVersionUID = 1L;
+
+	public CreateNode(NetworkBulletinBoard _bbs) {
+		bbs = _bbs;
+	}
+
+	public void doPost(HttpServletRequest _req, HttpServletResponse _res) {
+		String boardName = _req.getParameter(PARAM_BOARD_NAME);
+		String author = _req.getParameter(PARAM_BOARD_AUTHOR);
+		String msg = _req.getParameter(PARAM_BOARD_INITMESSAGE);
+		String key = _req.getParameter(PARAM_BOARD_EDITKEY);
+		String nodeNum = _req.getParameter("uuid");
+
+		try {
+			bbs.createFolder(boardName, author, msg, key, nodeNum);
+			PrintWriter pw = _res.getWriter();
+			pw.write("successfully written");
+		} catch (Exception _e) {
+			_res.setStatus(500);
+		}
+	}
+}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/EditAttribute.java
--- a/src/main/java/app/bbs/thinks/EditAttribute.java	Tue Jul 29 18:51:44 2014 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-package app.bbs.thinks;
-
-import java.io.PrintWriter;
-
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import app.bbs.NetworkBulletinBoard;
-import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
-
-public class EditAttribute extends HttpServlet
-{
-	private final NetworkBulletinBoard bbs;
-	private static final String PARAM_BOARD_NAME = "bname";
-	private static final String PARAM_BOARD_MSGID = "uuid";
-	private static final String PARAM_BOARD_MESSAGE= "msg";
-	private static final String PARAM_BOARD_EDITKEY = "key";
-	
-	private static final long serialVersionUID = 1L;
-	
-	public EditAttribute(NetworkBulletinBoard _bbs)
-	{
-		bbs = _bbs;
-	}
-	
-	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
-	{
-		String bname = _req.getParameter(PARAM_BOARD_NAME);
-		String path = _req.getParameter("path");
-		String id = _req.getParameter("count");
-		
-		
-		try{
-			PrintWriter pw = _res.getWriter();
-			pw.write("<html><body><h1>edit message</h1>");
-			pw.write("<form method='POST'\n");
-			pw.write("<p><input type='hidden' name='path' value='"+path+"'/>" +
-					"<input type='hidden' name='id' value='"+id+"'/>" +
-					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
-			pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
-			pw.write("<p><input type='submit' value='submit'/></p>\n");
-			pw.write("</body></html>");
-			pw.flush();
-		}catch(Exception _e){
-			_res.setStatus(500);
-		}
-	}
-
-	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
-	{
-		String boardName = _req.getParameter(PARAM_BOARD_NAME);
-		String msg = _req.getParameter(PARAM_BOARD_MESSAGE);
-		String path = _req.getParameter("path");
-		String id = _req.getParameter("id");
-		
-		try{
-			bbs.editAttribute(boardName, path,id, msg);
-			PrintWriter pw = _res.getWriter();
-			pw.write("successfully written");
-			pw.flush();
-		}catch(Exception _e){
-			_res.setStatus(500);
-		}
-	}
-}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/EditAttributeServlet.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/app/bbs/thinks/EditAttributeServlet.java	Wed Jul 30 10:20:01 2014 +0900
@@ -0,0 +1,66 @@
+package app.bbs.thinks;
+
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import app.bbs.NetworkBulletinBoard;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
+
+public class EditAttributeServlet extends HttpServlet
+{
+	private final NetworkBulletinBoard bbs;
+	private static final String PARAM_BOARD_NAME = "bname";
+	private static final String PARAM_BOARD_MSGID = "uuid";
+	private static final String PARAM_BOARD_MESSAGE= "msg";
+	private static final String PARAM_BOARD_EDITKEY = "key";
+	
+	private static final long serialVersionUID = 1L;
+	
+	public EditAttributeServlet(NetworkBulletinBoard _bbs)
+	{
+		bbs = _bbs;
+	}
+	
+	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String bname = _req.getParameter(PARAM_BOARD_NAME);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("count");
+		
+		
+		try{
+			PrintWriter pw = _res.getWriter();
+			pw.write("<html><body><h1>edit message</h1>");
+			pw.write("<form method='POST'\n");
+			pw.write("<p><input type='hidden' name='path' value='"+path+"'/>" +
+					"<input type='hidden' name='id' value='"+id+"'/>" +
+					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
+			pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
+			pw.write("<p><input type='submit' value='submit'/></p>\n");
+			pw.write("</body></html>");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+
+	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String boardName = _req.getParameter(PARAM_BOARD_NAME);
+		String msg = _req.getParameter(PARAM_BOARD_MESSAGE);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("id");
+		
+		try{
+			bbs.editAttribute(boardName, path,id, msg);
+			PrintWriter pw = _res.getWriter();
+			pw.write("successfully written");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/EditFolderName.java
--- a/src/main/java/app/bbs/thinks/EditFolderName.java	Tue Jul 29 18:51:44 2014 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-package app.bbs.thinks;
-
-import java.io.PrintWriter;
-
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
-
-public class EditFolderName extends HttpServlet
-{
-	private final BulletinBoard bbs;
-	private static final String PARAM_BOARD_NAME = "bname";
-	private static final String PARAM_BOARD_MSGID = "uuid";
-	private static final String PARAM_BOARD_AUTHOR = "author";
-	private static final String PARAM_BOARD_MESSAGE= "msg";
-	private static final String PARAM_BOARD_EDITKEY = "key";
-	
-	private static final long serialVersionUID = 1L;
-	
-	public EditFolderName(BulletinBoard _bbs)
-	{
-		bbs = _bbs;
-	}
-	
-	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
-	{
-		String bname = _req.getParameter(PARAM_BOARD_NAME);
-		String uuid = _req.getParameter(PARAM_BOARD_MSGID);
-		
-		
-		try{
-			PrintWriter pw = _res.getWriter();
-			pw.write("<html><body><h1>edit message</h1>");
-			pw.write("<form method='POST'\n");
-			pw.write("<p><input type='hidden' name='author'/>" +
-					"<input type='hidden' name='key' value='"+uuid+"'/>" +
-					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
-			pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
-			pw.write("<p><input type='submit' value='submit'/></p>\n");
-			pw.write("</body></html>");
-			pw.flush();
-		}catch(Exception _e){
-			_res.setStatus(500);
-		}
-	}
-
-	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
-	{
-		String boardName = _req.getParameter(PARAM_BOARD_NAME);
-		String author = _req.getParameter(PARAM_BOARD_AUTHOR);
-		String msg = _req.getParameter(PARAM_BOARD_MESSAGE);
-		String key = _req.getParameter(PARAM_BOARD_EDITKEY);
-		String uuid = _req.getParameter(PARAM_BOARD_MSGID);
-		
-		try{
-			bbs.editMessage(boardName, uuid, author, msg, key);
-			PrintWriter pw = _res.getWriter();
-			pw.write("successfully written");
-			pw.flush();
-		}catch(Exception _e){
-			_res.setStatus(500);
-		}
-	}
-}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/EditNodeName.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/app/bbs/thinks/EditNodeName.java	Wed Jul 30 10:20:01 2014 +0900
@@ -0,0 +1,66 @@
+package app.bbs.thinks;
+
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
+
+public class EditNodeName extends HttpServlet
+{
+	private final BulletinBoard bbs;
+	private static final String PARAM_BOARD_NAME = "bname";
+	private static final String PARAM_BOARD_MSGID = "uuid";
+	private static final String PARAM_BOARD_AUTHOR = "author";
+	private static final String PARAM_BOARD_MESSAGE= "msg";
+	private static final String PARAM_BOARD_EDITKEY = "key";
+	
+	private static final long serialVersionUID = 1L;
+	
+	public EditNodeName(BulletinBoard _bbs)
+	{
+		bbs = _bbs;
+	}
+	
+	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String bname = _req.getParameter(PARAM_BOARD_NAME);
+		String uuid = _req.getParameter(PARAM_BOARD_MSGID);
+		
+		
+		try{
+			PrintWriter pw = _res.getWriter();
+			pw.write("<html><body><h1>edit message</h1>");
+			pw.write("<form method='POST'\n");
+			pw.write("<p><input type='hidden' name='author'/>" +
+					"<input type='hidden' name='key' value='"+uuid+"'/>" +
+					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
+			pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
+			pw.write("<p><input type='submit' value='submit'/></p>\n");
+			pw.write("</body></html>");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+
+	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String boardName = _req.getParameter(PARAM_BOARD_NAME);
+		String author = _req.getParameter(PARAM_BOARD_AUTHOR);
+		String msg = _req.getParameter(PARAM_BOARD_MESSAGE);
+		String key = _req.getParameter(PARAM_BOARD_EDITKEY);
+		String uuid = _req.getParameter(PARAM_BOARD_MSGID);
+		
+		try{
+			bbs.editMessage(boardName, uuid, author, msg, key);
+			PrintWriter pw = _res.getWriter();
+			pw.write("successfully written");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/ShowMatrix.java
--- a/src/main/java/app/bbs/thinks/ShowMatrix.java	Tue Jul 29 18:51:44 2014 +0900
+++ b/src/main/java/app/bbs/thinks/ShowMatrix.java	Wed Jul 30 10:20:01 2014 +0900
@@ -22,12 +22,16 @@
 	private final String showMatrixPath;
 	private final String createAttributePath;
 	private final String editAttributePath;
+	private final String  deleteAttributePath;
+	private final String  deleteNodePath;
 	private static final String PARAM_BOARD_NAME = "bname";
 
 	public ShowMatrix(NetworkBulletinBoard _bbs,
 			String _createBoardMessagePath, String _editMessagePath,
-			String _showMatrixPath, String _createAttributePath, String _editAttributePath, ThreadPool thp) {
+			String _showMatrixPath, String _createAttributePath, String _editAttributePath, String _deleteAttributePath, String _deleteNodePath, ThreadPool thp) {
 		bbs = _bbs;
+		deleteAttributePath = _deleteAttributePath;
+		deleteNodePath = _deleteNodePath;
 		createAttributePath = _createAttributePath;
 		editAttributePath = _editAttributePath;
 		showMatrixPath = _showMatrixPath;
@@ -70,22 +74,22 @@
 		_pw.write("<input type='hidden' name='uuid' value='" + nodeNum + "'/>");
 		_pw.write("<p><input type='submit' value='submit'/></p>\n");
 		_pw.write("</form>");
-
+		_pw.write("<hr/>");
 		_pw.write("<p>Folder</p>");
 
 		for (BoardMessage msg : bbs.getFolder(_bname, nodeNum)) {
-			_pw.write("<hr/>");
 			_pw.write("<small><a href=" + showMatrixPath + "?bname=" + _bname + "&uuid=" + nodeNum + "/" + msg.getUUID() + "&nodeName=" + msg.getMessage() + ">" + msg.getMessage() + "</a></small>");
 			_pw.write("   ");
-			_pw.write("<small><a href='" + editMessagePath + "?bname=" + _bname + "&uuid=" + nodeNum  + "/"+ msg.getUUID() + "'>edit</a></small>");
+			_pw.write("<small><a href='" + editMessagePath + "?bname=" + _bname + "&uuid=" + nodeNum  + "/"+ msg.getUUID() + "'>edit</a><br><br></small>");
 		}
 		
 		
-		_pw.write("<br><hr/><p>Value</p><br>");
+		_pw.write("<br><hr/><p>Value</p>");
 		getAttributeImp attribute = (bbs.getAttribute(_bname, nodeNum));
 		for (int count = 0; attribute.getMessage(count) != null; count++) {
-			_pw.write("<p><b>" + "Value  " + count + " :  </b>");
-			_pw.write("<a href='" + editAttributePath + "?bname=" + _bname + "&path=" + nodeNum  + "&count="+ count + "'>"  + attribute.getMessage(count) + "</a></p>");
+			_pw.write("<p><b>" + count + " :  </b>");
+			_pw.write("<a href='" + editAttributePath + "?bname=" + _bname + "&path=" + nodeNum  + "&count="+ count + "'>"  + attribute.getMessage(count) + "</a>");
+			_pw.write("<a href='" + deleteAttributePath + "?bname=" + _bname + "&path=" + nodeNum  + "&count="+ count + "'>"  + "   delete" + "</a></p>");
 		}
 		_pw.write("</body></html>");
 		_pw.flush();
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/deleteAttributeServlet.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/app/bbs/thinks/deleteAttributeServlet.java	Wed Jul 30 10:20:01 2014 +0900
@@ -0,0 +1,64 @@
+package app.bbs.thinks;
+
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import app.bbs.NetworkBulletinBoard;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
+
+public class deleteAttributeServlet extends HttpServlet
+{
+	private final NetworkBulletinBoard bbs;
+	private static final String PARAM_BOARD_NAME = "bname";
+	private static final String PARAM_BOARD_MSGID = "uuid";
+	private static final String PARAM_BOARD_MESSAGE= "msg";
+	private static final String PARAM_BOARD_EDITKEY = "key";
+	
+	private static final long serialVersionUID = 1L;
+	
+	public deleteAttributeServlet(NetworkBulletinBoard _bbs)
+	{
+		bbs = _bbs;
+	}
+	
+	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String bname = _req.getParameter(PARAM_BOARD_NAME);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("count");
+		
+		
+		try{
+			PrintWriter pw = _res.getWriter();
+			pw.write("<html><body><h1>delete Attribute ?</h1>");
+			pw.write("<form method='POST'\n");
+			pw.write("<p><input type='hidden' name='path' value='"+path+"'/>" +
+					"<input type='hidden' name='id' value='"+id+"'/>" +
+					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
+			pw.write("<p><input type='submit' value='submit'/></p>\n");
+			pw.write("</body></html>");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+
+	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String boardName = _req.getParameter(PARAM_BOARD_NAME);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("id");
+		
+		try{
+			bbs.deleteAttribute(boardName, path,id);
+			PrintWriter pw = _res.getWriter();
+			pw.write("successfully written");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+}
diff -r 54d68cda84c4 -r 2403b9a4416f src/main/java/app/bbs/thinks/deleteNodeServlet.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/app/bbs/thinks/deleteNodeServlet.java	Wed Jul 30 10:20:01 2014 +0900
@@ -0,0 +1,64 @@
+package app.bbs.thinks;
+//未実装まだひな形コピーのみ
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import app.bbs.NetworkBulletinBoard;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BulletinBoard;
+
+public class deleteNodeServlet extends HttpServlet
+{
+	private final NetworkBulletinBoard bbs;
+	private static final String PARAM_BOARD_NAME = "bname";
+	private static final String PARAM_BOARD_MSGID = "uuid";
+	private static final String PARAM_BOARD_MESSAGE= "msg";
+	private static final String PARAM_BOARD_EDITKEY = "key";
+
+	private static final long serialVersionUID = 1L;
+	
+	public deleteNodeServlet(NetworkBulletinBoard _bbs)
+	{
+		bbs = _bbs;
+	}
+	
+	public void doGet(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String bname = _req.getParameter(PARAM_BOARD_NAME);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("count");
+		
+		
+		try{
+			PrintWriter pw = _res.getWriter();
+			pw.write("<html><body><h1>本当に削除しますか？message</h1>");
+			pw.write("<form method='POST'\n");
+			pw.write("<p><input type='hidden' name='path' value='"+path+"'/>" +
+					"<input type='hidden' name='id' value='"+id+"'/>" +
+					"<input type='hidden' name='bname' value='"+bname+"'</p>\n");
+			pw.write("<p><input type='submit' value='submit'/></p>\n");
+			pw.write("</body></html>");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+
+	public void doPost(HttpServletRequest _req,HttpServletResponse _res)
+	{
+		String boardName = _req.getParameter(PARAM_BOARD_NAME);
+		String path = _req.getParameter("path");
+		String id = _req.getParameter("id");
+		
+		try{
+			bbs.deleteAttribute(boardName, path,id);
+			PrintWriter pw = _res.getWriter();
+			pw.write("successfully written");
+			pw.flush();
+		}catch(Exception _e){
+			_res.setStatus(500);
+		}
+	}
+}