From 268df2ca8bc9932d1bac3f07d68329d31b0152ff Mon Sep 17 00:00:00 2001
From: Woonduk Kang <wd.kang@navercorp.com>
Date: Wed, 21 May 2014 10:28:39 +0000
Subject: [PATCH] =?UTF-8?q?[=EA=B0=95=EC=9A=B4=EB=8D=95]=20[PROFILER-31]?=
 =?UTF-8?q?=20=EC=9E=90=EB=A3=8C=20=EA=B5=AC=EC=A1=B0=20=ED=8A=9C=EB=8B=9D?=
 =?UTF-8?q?.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@3923 84d0f5b1-2673-498c-a247-62c4ff18d310
---
 .../nhn/pinpoint/profiler/logging/Slf4jPLoggerAdapter.java | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/nhn/pinpoint/profiler/logging/Slf4jPLoggerAdapter.java b/src/main/java/com/nhn/pinpoint/profiler/logging/Slf4jPLoggerAdapter.java
index 64c5a5000..1b3f1d93c 100644
--- a/src/main/java/com/nhn/pinpoint/profiler/logging/Slf4jPLoggerAdapter.java
+++ b/src/main/java/com/nhn/pinpoint/profiler/logging/Slf4jPLoggerAdapter.java
@@ -8,10 +8,7 @@ import java.math.BigInteger;
 import java.net.URL;
 import java.sql.Time;
 import java.sql.Timestamp;
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.HashMap;
-import java.util.Map;
+import java.util.*;
 
 /**
  * @author emeroad
@@ -19,7 +16,7 @@ import java.util.Map;
 public class Slf4jPLoggerAdapter implements PLogger {
     public static final int BUFFER_SIZE = 512;
 
-    private static final Map<Class<?>, Class<?>> SIMPLE_TYPE = new HashMap<Class<?>, Class<?>>();
+    private static final Map<Class<?>, Class<?>> SIMPLE_TYPE = new IdentityHashMap<Class<?>, Class<?>>();
     static {
         SIMPLE_TYPE.put(String.class, String.class);
         SIMPLE_TYPE.put(Boolean.class, Boolean.class);