View difference between Paste ID: HHrxRcbF and BDmgn85J

-public class UploadFileTask extends AsyncTask<String, Void, Boolean>
+sdfsadfpublic class UploadFileTask extends AsyncTask<String, Void, Boolean>
 	{
 		private static final int BUFFER_SIZE = 4096;
 
 		private String host;
 		private int port;
 		private String username;
 		private String password;
 
 		private String destDir;
 		private File uploadFile;
 
 		public UploadFileTask(String host, int port, String username, String password, String destDir, File uploadFile) {
 			this.host = host;
 			this.port = port;
 			this.username = username;
 			this.password = password;
 			this.destDir = destDir;
 			this.uploadFile = uploadFile;
 		}
 
 		@Override
 		protected Boolean doInBackground(String... params) {
 
 			FTPUtility util = new FTPUtility(host, port, username, password);
 
 			try
 			{
 				util.connect();
 				util.uploadFile(uploadFile, destDir);
 
 				FileInputStream inputStream = new FileInputStream(uploadFile);
 				byte[] buffer = new byte[BUFFER_SIZE];
 				int bytesRead = -1;
 				long totalBytesRead = 0;
 				int percentCompleted = 0;
 				long fileSize = uploadFile.length();
 
 				while ((bytesRead = inputStream.read(buffer)) != -1) {
 					util.writeFileBytes(buffer, 0, bytesRead);
 					totalBytesRead += bytesRead;
 					percentCompleted = (int) (totalBytesRead * 100 / fileSize);
 				}
 
 				inputStream.close();
 
 				util.finish();
 
 				return true;
 
 			} catch (Exception ex) {
 				Log.e(TAG, "Exception => " + ex);
 				return false;
 			} finally {
 				try {
 					util.disconnect();
 				} catch (FTPException e) {
 					Log.e(TAG, "FTPException => " + e);
 				}
 			}
 
 		}
 
 		protected void onPostExecute(Boolean result) {
 
 			Log.e(TAG, "File Uploading " + result);
 		};
 
 	}