Android Google基站定位（现时好像关闭了）

  private static CdmaCellLocation location = null;	private static TelephonyManager tm;	private static GetBaseLocation get;  get = new GetBaseLocation();		tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);  getData();  private static void getData() {		// mLocationManager.getLocation(activity, 1);		int type = tm.getNetworkType();		// 在中国，移动的2G是EGDE，联通的2G为GPRS，电信的2G为CDMA，电信的3G为EVDO		// String OperatorName = tm.getNetworkOperatorName();		Location loc = null;		ArrayList<CellIDInfo> CellID = new ArrayList<CellIDInfo>();		// 中国电信为CTC		// NETWORK_TYPE_EVDO_A是中国电信3G的getNetworkType		// NETWORK_TYPE_CDMA电信2G是CDMA		if (type == TelephonyManager.NETWORK_TYPE_EVDO_A				|| type == TelephonyManager.NETWORK_TYPE_CDMA				|| type == TelephonyManager.NETWORK_TYPE_1xRTT) {			try {				location = (CdmaCellLocation) tm.getCellLocation();				if (location == null) {					return;				}				int cellIDs = location.getBaseStationId();				int networkID = location.getNetworkId();				StringBuilder nsb = new StringBuilder();				nsb.append(location.getSystemId());				CellIDInfo info = new CellIDInfo();				info.cellId = cellIDs;				info.locationAreaCode = networkID; // ok				info.mobileNetworkCode = nsb.toString();				info.mobileCountryCode = tm.getNetworkOperator()						.substring(0, 3);				info.radioType = "cdma";				CellID.add(info);			} catch (Exception e) {				Log.e("network get the latitude and longitude ocurr Exception error",						e.toString());			}		}		// 移动2G卡 + CMCC + 2		// type = NETWORK_TYPE_EDGE		else if (type == TelephonyManager.NETWORK_TYPE_EDGE) {			try {				GsmCellLocation location = (GsmCellLocation) tm						.getCellLocation();				if (location == null) {					return;				}				int cellIDs = location.getCid();				int lac = location.getLac();				CellIDInfo info = new CellIDInfo();				info.cellId = cellIDs;				info.locationAreaCode = lac;				info.mobileNetworkCode = tm.getNetworkOperator()						.substring(3, 5);				info.mobileCountryCode = tm.getNetworkOperator()						.substring(0, 3);				info.radioType = "gsm";				CellID.add(info);			} catch (Exception e) {				Log.e("network get the latitude and longitude ocurr Exception error",						e.toString());			}		}		// 联通的2G经过测试 China Unicom 1 NETWORK_TYPE_GPRS		else if (type == TelephonyManager.NETWORK_TYPE_GPRS) {			try {				GsmCellLocation location = (GsmCellLocation) tm						.getCellLocation();				if (location == null) {					return;				}				int cellIDs = location.getCid();				int lac = location.getLac();				CellIDInfo info = new CellIDInfo();				info.cellId = cellIDs;				info.locationAreaCode = lac;				// 经过测试，获取联通数据以下两行必须去掉，否则会出现错误，错误类型为JSON Parsing Error				// info.mobileNetworkCode =				// tm.getNetworkOperator().substring(0, 3);				// info.mobileCountryCode =				// tm.getNetworkOperator().substring(3);				info.radioType = "gsm";				CellID.add(info);			} catch (Exception e) {				Log.e("network get the latitude and longitude ocurr Exception error",						e.toString());			}		} else {			Commons.LNG = "" + 0;			Commons.LAT = "" + 0;		}		try {			loc = get.callGear(CellID);		} catch (Exception e) {			// TODO Auto-generated catch block			e.printStackTrace();			Log.e("Exception", e.getStackTrace().toString());			System.out.println(e.getStackTrace().toString());		}		if (loc != null) {			try {				Commons.LNG = "" + loc.getLongitude();				Commons.LAT = "" + loc.getLatitude();			} catch (Exception e) {				// TODO Auto-generated catch block				e.printStackTrace();			}		} else {			Commons.LNG = "" + 0;			Commons.LAT = "" + 0;		}	}

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