# HG changeset patch
# User one
# Date 1227433132 -32400
# Node ID 7de83b6a34e71f21e1af2804b852750bcb9f31a9
# Parent  149c9a53fc37f9a5a2a448f18d4b1d9d2f2bc1f2
not yet fixed....

diff -r 149c9a53fc37 -r 7de83b6a34e7 rep/handler/Editor.java
--- a/rep/handler/Editor.java	Sun Nov 23 16:35:20 2008 +0900
+++ b/rep/handler/Editor.java	Sun Nov 23 18:38:52 2008 +0900
@@ -47,6 +47,7 @@
 				// Second Phase が終わって同期が終了。
 				return;
 			}
+			if (waitingRequired(command)) return;
 			checkReturnedCommand(command);
 			return;
 		}
@@ -70,52 +71,41 @@
 			// これは、distributed case では、うまくいかないので、送り先のforwarder で処理する。
 			if (next.isDirect()) {
 				REPCommand keep;
-				switch (command.cmd) {
-				case REPCMD_INSERT:
-					keep = new REPCommand(command);
-					keep.cmd = REP.REPCMD_INSERT_ACK;
-					sentList.add(keep);
-					ServerMainLoop.logger.writeLog("Editor eid:"+eid+" sentList = "+sentList);
-					break;
-				case REPCMD_DELETE:
-					keep = new REPCommand(command);
-					keep.cmd = REP.REPCMD_DELETE_ACK;
-					sentList.add(keep);
-					ServerMainLoop.logger.writeLog("Editor eid:"+eid+" sentList = "+sentList);
-					break;
-				}
+				if (waitingRequired(command)) return;
+				keep = new REPCommand(command);
+				sentList.add(keep);
+				ServerMainLoop.logger.writeLog("Editor eid:"+eid+" sentList = "+sentList);
 				((Editor) next).checkReturnedCommand(command);
 			} else
 				next.send(command);
 		} else {
 			//他のエディタからの編集コマンド
-			if (manager.hasWaitingCommand(channel)) {
-				// We cannot do this operation before watingCommandQueue.
-				manager.addWaitingCommand(new PacketSet(channel, this, command));
-			} else if (isMerging()) { 
-				manager.addWaitingCommand(new PacketSet(getChannel(), this, new REPCommand(command)));
-			} else {
-				translator.transReceiveCmd(next,command);
-				if(command.cmd==REP.REPCMD_DELETE) {
-					// delete のundo用の文字列は、外に出す意味はない
-					command.string=null;
-				}
-				sendEditorCommand(command);
+			if (waitingRequired(command)) return;
+			translator.transReceiveCmd(next,command);
+			if(command.cmd==REP.REPCMD_DELETE) {
+				// delete のundo用の文字列は、外に出す意味はない
+				command.string=null;
 			}
+			sendEditorCommand(command);
 		}
 		return;
 	}
+	
+	private boolean waitingRequired(REPCommand command) {
+		if (manager.hasWaitingCommand(channel)) {
+			// We cannot do this operation before watingCommandQueue.
+			manager.addWaitingCommand(new PacketSet(channel, this, command));
+			return true;
+		} else if (isMerging()) { 
+			manager.addWaitingCommand(new PacketSet(getChannel(), this, new REPCommand(command)));
+			return true;
+		} 
+		ServerMainLoop.logger.writeLog("Editor eid:"+eid+" no waiting");
+		return false;
+	}
 
 	private void sendEditorCommand(REPCommand command) {
 		REPCommand keep = new REPCommand(command);
-		switch(command.cmd) {
-		case REPCMD_INSERT: 
-			keep.cmd = REP.REPCMD_INSERT_ACK;
-			break;
-		case REPCMD_DELETE: 
-			keep.cmd = REP.REPCMD_DELETE_ACK; 
-			break;
-		}
 		sentList.add(keep);
 		ServerMainLoop.logger.writeLog("Editor eid:"+eid+" sentList = "+sentList);
 		assert(sentList.size()<limit);
@@ -133,9 +123,11 @@
 	 */
 	void checkReturnedCommand(REPCommand command) {
 		REPCommand prev = sentList.remove(0);
+		ServerMainLoop.logger.writeLog("Editor eid="+eid+" remove sentList:"+(prev==null?"null":prev));
 		if (prev==null || prev.seq != command.seq || prev.eid!=command.eid) {
-			String err = "Editor.checkReturnedCommand() : command = " + command + " prev=";
-			err += prev==null?"null":prev.toString();
+			String err = "Editor eid="+eid+" checkReturnedCommand() : command = " + command + " prev="+
+				(prev==null?"null":prev)+" sentList=";
+			err += sentList;
 			ServerMainLoop.logger.writeLog(err);
 			assert(false);
 		}
@@ -203,12 +195,8 @@
 			// First Phase End, send ACK
 			REPCommand keep = new REPCommand(preMergeCommand);
 			switch(keep.cmd) {
-			case REPCMD_INSERT: 
-				keep.cmd = REP.REPCMD_INSERT_ACK;
-				break;
-			case REPCMD_DELETE: 
-				keep.cmd = REP.REPCMD_DELETE_ACK; 
-				break;
+			case REPCMD_INSERT: keep.cmd = REP.REPCMD_INSERT_ACK;break;
+			case REPCMD_DELETE: keep.cmd = REP.REPCMD_DELETE_ACK;break;
 			}
 			sentList.add(keep);
 			ServerMainLoop.logger.writeLog("Editor eid:"+eid+" sentList = "+sentList);
diff -r 149c9a53fc37 -r 7de83b6a34e7 test/sematest/TestEditor.java
--- a/test/sematest/TestEditor.java	Sun Nov 23 16:35:20 2008 +0900
+++ b/test/sematest/TestEditor.java	Sun Nov 23 18:38:52 2008 +0900
@@ -61,14 +61,14 @@
 			this.master=true;
 			text = new Text(txts);
 			cmds.add(new REPCommand(REP.SMCMD_PUT,0,0,0,0,name+"-file"));
-			cmds.add(new REPCommand(REP.REPCMD_INSERT,0,0,0,0,"m0"));
+			//cmds.add(new REPCommand(REP.REPCMD_INSERT,0,0,0,0,"m0"));
 			cmds.add(new REPCommand(REP.REPCMD_DELETE,0,0,0,0,"m0"));
 			//cmds.add(new REPCommand(REP.SMCMD_QUIT,0,0,0,0,""));
 		} else {
 			text = new Text(new String[0]);
 			cmds.add(new REPCommand(REP.SMCMD_JOIN,0,0,0,0,name));
 			cmds.add(new REPCommand(REP.REPCMD_INSERT,0,0,0,0,"c0"));
-			cmds.add(new REPCommand(REP.REPCMD_DELETE,0,0,0,0,"c0"));
+			//cmds.add(new REPCommand(REP.REPCMD_DELETE,0,0,0,0,"c0"));
 		}
 	}