Fixed: #46 remove invalid code in TrafficInfo.java

src/com/netease/qa/emmagee/utils/TrafficInfo.java

@@ -46,9 +46,7 @@ public class TrafficInfo {
 	 * @return total traffic include received and send traffic
 	 */
 	public long getTrafficInfo() {
-
 		Log.i(LOG_TAG, "get traffic information");
-		Log.d(LOG_TAG, "uid===" + uid);
 
 		long rcvTraffic = UNSUPPORTED;
 		long sndTraffic = UNSUPPORTED;
@@ -58,40 +56,6 @@ public class TrafficInfo {
 		rcvTraffic = TrafficStats.getUidRxBytes(Integer.parseInt(uid));
 		sndTraffic = TrafficStats.getUidTxBytes(Integer.parseInt(uid));
 
-		if (rcvTraffic == UNSUPPORTED || sndTraffic == UNSUPPORTED) {
-			return UNSUPPORTED;
-		}
-
-		RandomAccessFile rafRcv = null, rafSnd = null;
-		String rcvPath = "/proc/uid_stat/" + uid + "/tcp_rcv";
-		String sndPath = "/proc/uid_stat/" + uid + "/tcp_snd";
-
-		try {
-			rafRcv = new RandomAccessFile(rcvPath, "r");
-			rafSnd = new RandomAccessFile(sndPath, "r");
-			rcvTraffic = Long.parseLong(rafRcv.readLine());
-			sndTraffic = Long.parseLong(rafSnd.readLine());
-		} catch (FileNotFoundException e) {
-			rcvTraffic = UNSUPPORTED;
-			sndTraffic = UNSUPPORTED;
-		} catch (NumberFormatException e) {
-			Log.e(LOG_TAG, "NumberFormatException: " + e.getMessage());
-			e.printStackTrace();
-		} catch (IOException e) {
-			Log.e(LOG_TAG, "IOException: " + e.getMessage());
-			e.printStackTrace();
-		} finally {
-			try {
-				if (rafRcv != null) {
-					rafRcv.close();
-				}
-				if (rafSnd != null)
-					rafSnd.close();
-			} catch (IOException e) {
-				Log.w(LOG_TAG, "Close randomAccessFile exception: " + e.getMessage());
-			}
-		}
-
 		if (rcvTraffic == UNSUPPORTED || sndTraffic == UNSUPPORTED) {
 			return UNSUPPORTED;
 		} else