[강운덕] [LUCYSUS-1744] datasender의 메모리 할당 및 copy를 줄임. cl로드 구조 변경에 따른 TestCase 를 수정

git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@1453 84d0f5b1-2673-498c-a247-62c4ff18d310

src/main/java/com/profiler/io/HeaderTBaseSerializer.java

@@ -22,7 +22,7 @@ public class HeaderTBaseSerializer {
      * This is the byte array that data is actually serialized into
      */
     // udp 패킷 사이즈에 최대 맞춤.
-    private final ByteArrayOutputStream baos_ = new ByteArrayOutputStream(1024 * 64);
+    private final UnsafeByteArrayOutputStream baos_ = new UnsafeByteArrayOutputStream(1024 * 64);
 
     /**
      * This transport wraps that byte array
@@ -39,7 +39,6 @@ public class HeaderTBaseSerializer {
      */
     public HeaderTBaseSerializer() {
 
-//		this(new TBinaryProtocol.Factory());
         this(new TCompactProtocol.Factory());
     }
 
@@ -65,7 +64,13 @@ public class HeaderTBaseSerializer {
         baos_.reset();
         writeHeader(header);
         base.write(protocol_);
-        return baos_.toByteArray();
+//        return baos_.toByteArray();
+        return baos_.getInterBuffer();
+    }
+
+    public int getInterBufferSize() {
+
+        return baos_.size();
     }
 
     private void writeHeader(Header header) throws TException {