GSMCellLocationLbs.java 文件源码

public static void getCurrentLocation(Context context) {
    TelephonyManager mTelephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);

    // 返回值MCC + MNC
    String operator = mTelephonyManager.getNetworkOperator();
    int mcc = Integer.parseInt(operator.substring(0, 3));
    int mnc = Integer.parseInt(operator.substring(3));
    Log.i(TAG, " MCC = " + mcc + "\t MNC = " + mnc + "\t");
    // 中国移动和中国联通获取LAC、CID的方式
    GsmCellLocation location = (GsmCellLocation) mTelephonyManager.getCellLocation();
    int lac = location.getLac();
    int cellId = location.getCid();



    // 中国电信获取LAC、CID的方式
    CdmaCellLocation location1 = (CdmaCellLocation) mTelephonyManager.getCellLocation();
    lac = location1.getNetworkId();
    cellId = location1.getBaseStationId();
    cellId /= 16;

    Log.i(TAG, " MCC = " + mcc + "\t MNC = " + mnc + "\t LAC = " + lac + "\t CID = " + cellId);
    // 获取邻区基站信息
    List<NeighboringCellInfo> infos = mTelephonyManager.getNeighboringCellInfo();
    StringBuffer sb = new StringBuffer("总数 : " + infos.size() + "\n");
    for (NeighboringCellInfo info1 : infos) { // 根据邻区总数进行循环
        sb.append(" LAC : " + info1.getLac()); // 取出当前邻区的LAC
        sb.append(" CID : " + info1.getCid()); // 取出当前邻区的CID
        sb.append(" BSSS : " + (-113 + 2 * info1.getRssi()) + "\n"); // 获取邻区基站信号强度
    }

    Log.i(TAG, " 获取邻区基站信息:" + sb.toString());
}