--- a/src/IOHandler.java	Wed Jan 19 00:16:26 2011 +0900
+++ b/src/IOHandler.java	Sat Jan 22 05:01:34 2011 +0900
@@ -23,8 +23,8 @@
 		try {
 			int num;
 			if ((num = sChannel.read(buffer)) > 0) {
-				String str = new String(buffer.array());
-				Pattern pat = Pattern.compile("((([^\n\r]+): ([^\n\r]+))|(^GET ([/A-Za-z]+) HTTP/1.1))");
+				String str = new String(buffer.array(), 0, num - 8);
+				Pattern pat = Pattern.compile("((([^\n\r:]+): ([^\n\r]+))|(^GET ([^ \n\r]+) HTTP/1.1))");
 				Matcher mat = pat.matcher(str);
 				while (mat.find()) {
 					if (mat.group(6) != null) {
@@ -98,7 +98,7 @@
 	
 	private int generateResponseCodeValue(String str) {
 		char[] ch = str.toCharArray();
-		int val = 0;
+		long val = 0;
 		int spNum = 0;
 		for (char c : ch) {
 			if (c == ' ') {
@@ -108,6 +108,6 @@
 				val += c - '0';
 			}
 		}
-		return val / spNum;
+		return (int) (val / spNum);
 	}
 }