# HG changeset patch
# User fuchita
# Date 1194686018 -32400
# Node ID 6896221934375f00798b309652cbbe347fac1759
# Parent  1b05995d3118c787bac76e6614e9e817a135c849
add UTF-8 pack method -> packUConv()

diff -r 1b05995d3118 -r 689622193437 rep/REPPacketSend.java
--- a/rep/REPPacketSend.java	Sat Nov 10 18:13:14 2007 +0900
+++ b/rep/REPPacketSend.java	Sat Nov 10 18:13:38 2007 +0900
@@ -2,7 +2,12 @@
 
 import java.io.IOException;
 import java.nio.ByteBuffer;
+import java.nio.CharBuffer;
 import java.nio.channels.SocketChannel;
+import java.nio.charset.Charset;
+import java.nio.charset.CharsetEncoder;
+
+import remoteeditor.command.REPCommand;
 
 public class REPPacketSend {
 	SocketChannel socketchannel;
@@ -25,6 +30,33 @@
 		return buffer;
 	}
 	
+	public ByteBuffer packUConv(REPCommand command){		
+    	System.out.println("send command byUTF8: " + command.toString());    	
+    	ByteBuffer buffer = ByteBuffer.allocateDirect(24+(command.string).length()*5);
+    	buffer.clear();  // position = 0 
+    	buffer.putInt(command.cmd); buffer.putInt(command.sid); buffer.putInt(command.eid);
+    	buffer.putInt(command.seq); buffer.putInt(command.lineno);     	
+    	
+    	int pos = buffer.position();
+    	buffer.putInt(0);     	
+    	
+    	//Encode to UTF8
+    	CharBuffer cb = CharBuffer.wrap(command.string);
+   		Charset charset = Charset.forName("UTF-8");
+		CharsetEncoder encoder = charset.newEncoder();
+		try {
+			encoder.encode(cb, buffer, true);
+		} catch (IllegalStateException e) {
+			e.printStackTrace();
+		}
+		
+		//Encoded string length set
+		buffer.putInt(pos, (buffer.position()-pos-4));
+		buffer.flip();
+		
+		return buffer;    	
+	}
+	
 	public void send(REPCommand command){
 		try {
 			socketchannel.write(pack(command));