From 2661ada561b3098cd67d392c92241263ffd3d1dd Mon Sep 17 00:00:00 2001
From: "shihyun.kim" <shihyun.kim@samsung.com>
Date: Mon, 5 Aug 2013 15:38:42 +0900
Subject: [PATCH] [Title] * improve performance ** remove flush() func.

---
 .../src/org/tizen/installmanager/core/Performance.java   | 16 +++++++++-------
 .../src/org/tizen/installmanager/lib/Log.java            |  2 --
 .../installmanager/lib/win/WindowsSDKPackageFormat.java  | 12 ++----------
 3 files changed, 11 insertions(+), 19 deletions(-)

diff --git a/InstallManager_java/src/org/tizen/installmanager/core/Performance.java b/InstallManager_java/src/org/tizen/installmanager/core/Performance.java
index b9c050a..24aede6 100644
--- a/InstallManager_java/src/org/tizen/installmanager/core/Performance.java
+++ b/InstallManager_java/src/org/tizen/installmanager/core/Performance.java
@@ -110,6 +110,8 @@ public class Performance {
 			
 			out.write("***  InstallManager performance test ***");
 			out.newLine();
+			out.write("Sdk package size\t: " + sdkPackageSize);
+			out.newLine();
 			out.write("The initialization time\t: " + getInitializeTime() + "sec");
 			out.write("(" + getBitPerSecond(sdkPackageSize, getInitializeTime())+ "b/s)");
 			out.newLine();
@@ -141,13 +143,13 @@ public class Performance {
 							
 		} catch (IOException e) {
 			Log.ExceptionLog(e);
-		}
-		
-		if (out != null) {
-			try {
-				out.close();
-			} catch (IOException e) {
-				Log.ExceptionLog(e);
+		} finally {
+			if (out != null) {
+				try {
+					out.close();
+				} catch (IOException e) {
+					Log.ExceptionLog(e);
+				}
 			}
 		}
 	}
diff --git a/InstallManager_java/src/org/tizen/installmanager/lib/Log.java b/InstallManager_java/src/org/tizen/installmanager/lib/Log.java
index aa47da1..c23c12e 100644
--- a/InstallManager_java/src/org/tizen/installmanager/lib/Log.java
+++ b/InstallManager_java/src/org/tizen/installmanager/lib/Log.java
@@ -166,7 +166,6 @@ public class Log {
 		try {
 			objfile.write(bufLogTitle.toString());
 			objfile.write(newLine);
-			objfile.flush();
 		} catch (IOException e) {
 			Log.ExceptionLog(e);
 		}
@@ -218,7 +217,6 @@ public class Log {
 		try {
 			objfile.write(timeStr() + " " + str);
 			objfile.write(newLine);
-			objfile.flush();
 		} catch (IOException e) {
 			// TODO
 			Log.ExceptionLog(e);
diff --git a/InstallManager_java/src/org/tizen/installmanager/lib/win/WindowsSDKPackageFormat.java b/InstallManager_java/src/org/tizen/installmanager/lib/win/WindowsSDKPackageFormat.java
index 80da4f4..a89d9f5 100644
--- a/InstallManager_java/src/org/tizen/installmanager/lib/win/WindowsSDKPackageFormat.java
+++ b/InstallManager_java/src/org/tizen/installmanager/lib/win/WindowsSDKPackageFormat.java
@@ -35,6 +35,7 @@ import java.io.IOException;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
 
+import org.apache.commons.io.IOUtils;
 import org.tizen.installmanager.core.IMFatalException;
 import org.tizen.installmanager.lib.IIMProgressMonitor;
 import org.tizen.installmanager.lib.Log;
@@ -145,21 +146,11 @@ public class WindowsSDKPackageFormat extends SDKPackageFormat{
 
 				while ((readByte = zipInStream.read(zipBuf)) >= 0) {
 					zipOutput.write(zipBuf, 0, readByte);
-					zipOutput.flush();
 					totalUnZipSize += readByte;
 				}
 
 				writeFileList(zipEntry.getName());
 
-//				File outFile = new File(targetPath);
-//				
-//				if (outFile.isFile()
-//				        && (PathUtil.getFileExtension(outFile.getName())
-//				                .equals("") || PathUtil.getFileExtension(
-//				                outFile.getName()).equals("sh"))) {
-//					outFile.setExecutable(true);
-//				}
-
 				if (zipOutput != null) {
 					zipOutput.close();
 				}
@@ -184,6 +175,7 @@ public class WindowsSDKPackageFormat extends SDKPackageFormat{
 		} finally {
 			try {
 				if (zipOutput != null) {
+					zipOutput.flush();
 					zipOutput.close();
 				}
 			} catch (IOException e) {
-- 
2.7.4