下面列出了android.telephony.CellSignalStrengthCdma#android.telephony.CellSignalStrengthWcdma 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Converts CellInfoWcdma into JSON
* Some devices may not work correctly:
* - Reference 1: https://code.google.com/p/android/issues/detail?id=191492
* - Reference 2: http://stackoverflow.com/questions/17815062/cellidentitygsm-on-android
* @param cellInfo CellInfoWcdma
* @return JSON
*/
public static String cellInfoWCDMAJSON(CellInfoWcdma cellInfo, boolean returnSignalStrength){
final Calendar calendar = Calendar.getInstance();
final JSONObject json = new JSONObject();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && cellInfo != null) {
try {
json.put("provider", CELLINFO_PROVIDER);
json.put("type", WCDMA);
json.put("timestamp", calendar.getTimeInMillis());
final CellIdentityWcdma identityWcdma = cellInfo.getCellIdentity();
json.put("cid", identityWcdma.getCid());
json.put("lac", identityWcdma.getLac());
json.put("mcc", identityWcdma.getMcc());
json.put("mnc", identityWcdma.getMnc());
json.put("psc", identityWcdma.getPsc());
if (returnSignalStrength){
final JSONObject jsonSignalStrength = new JSONObject();
final CellSignalStrengthWcdma cellSignalStrengthWcdma = cellInfo.getCellSignalStrength();
jsonSignalStrength.put("asuLevel", cellSignalStrengthWcdma.getAsuLevel());
jsonSignalStrength.put("dbm", cellSignalStrengthWcdma.getDbm());
jsonSignalStrength.put("level", cellSignalStrengthWcdma.getLevel());
json.put("cellSignalStrengthWcdma", jsonSignalStrength);
}
}
catch(JSONException exc) {
logJSONException(exc);
}
}
return json.toString();
}
public CellInfoWcdmaAssert hasCellSignalStrength(CellSignalStrengthWcdma cellSignalStrength) {
isNotNull();
CellSignalStrengthWcdma actualCellSignalStrength = actual.getCellSignalStrength();
assertThat(actualCellSignalStrength) //
.overridingErrorMessage("Expected cell signal strength <%s> but was <%s>.", cellSignalStrength, actualCellSignalStrength) //
.isEqualTo(cellSignalStrength);
return this;
}
public static void getMobileDbm(Context context, NetBean netBean) {
int dbm = 0;
int level = 0;
int asu = 0;
try {
TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
List<CellInfo> cellInfoList;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (tm == null) {
return;
}
cellInfoList = tm.getAllCellInfo();
if (null != cellInfoList) {
for (CellInfo cellInfo : cellInfoList) {
if (cellInfo instanceof CellInfoGsm) {
CellSignalStrengthGsm cellSignalStrengthGsm = ((CellInfoGsm) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthGsm.getDbm();
level = cellSignalStrengthGsm.getLevel();
asu = cellSignalStrengthGsm.getAsuLevel();
} else if (cellInfo instanceof CellInfoCdma) {
CellSignalStrengthCdma cellSignalStrengthCdma =
((CellInfoCdma) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthCdma.getDbm();
level = cellSignalStrengthCdma.getLevel();
asu = cellSignalStrengthCdma.getAsuLevel();
} else if (cellInfo instanceof CellInfoLte) {
CellSignalStrengthLte cellSignalStrengthLte = ((CellInfoLte) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthLte.getDbm();
level = cellSignalStrengthLte.getLevel();
asu = cellSignalStrengthLte.getAsuLevel();
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
if (cellInfo instanceof CellInfoWcdma) {
CellSignalStrengthWcdma cellSignalStrengthWcdma =
((CellInfoWcdma) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthWcdma.getDbm();
level = cellSignalStrengthWcdma.getLevel();
asu = cellSignalStrengthWcdma.getAsuLevel();
}
}
}
}
}
} catch (Exception e) {
HttpLog.e("signal info:" + e.toString());
}
netBean.setMobAsu(asu);
netBean.setMobDbm(dbm);
netBean.setMobLevel(level);
}
/**
* mobile
*
* @param context
* @return
*/
@SuppressLint("MissingPermission")
private static void getMobileDbm(Context context, SignalBean signalBean) {
int dbm = -1;
int level = 0;
try {
signalBean.setnIpAddress(getNetIPV4());
signalBean.setnIpAddressIpv6(getNetIP());
signalBean.setMacAddress(getMac(context));
TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
List<CellInfo> cellInfoList;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (tm == null) {
return;
}
cellInfoList = tm.getAllCellInfo();
if (null != cellInfoList) {
for (CellInfo cellInfo : cellInfoList) {
if (cellInfo instanceof CellInfoGsm) {
CellSignalStrengthGsm cellSignalStrengthGsm = ((CellInfoGsm) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthGsm.getDbm();
level = cellSignalStrengthGsm.getLevel();
} else if (cellInfo instanceof CellInfoCdma) {
CellSignalStrengthCdma cellSignalStrengthCdma =
((CellInfoCdma) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthCdma.getDbm();
level = cellSignalStrengthCdma.getLevel();
} else if (cellInfo instanceof CellInfoLte) {
CellSignalStrengthLte cellSignalStrengthLte = ((CellInfoLte) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthLte.getDbm();
level = cellSignalStrengthLte.getLevel();
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
if (cellInfo instanceof CellInfoWcdma) {
CellSignalStrengthWcdma cellSignalStrengthWcdma =
((CellInfoWcdma) cellInfo).getCellSignalStrength();
dbm = cellSignalStrengthWcdma.getDbm();
level = cellSignalStrengthWcdma.getLevel();
}
}
}
}
}
signalBean.setRssi(dbm );
signalBean.setLevel(level);
} catch (Exception e) {
Log.i(TAG, e.toString());
}
}
public static void loadCellInfo(TelephonyManager tm, Device pDevice) {
int lCurrentApiVersion = android.os.Build.VERSION.SDK_INT;
try {
if (pDevice.mCell == null) {
pDevice.mCell = new Cell();
}
List<CellInfo> cellInfoList = tm.getAllCellInfo();
if (cellInfoList != null) {
for (final CellInfo info : cellInfoList) {
//Network Type
pDevice.mCell.setNetType(tm.getNetworkType());
if (info instanceof CellInfoGsm) {
final CellSignalStrengthGsm gsm = ((CellInfoGsm) info)
.getCellSignalStrength();
final CellIdentityGsm identityGsm = ((CellInfoGsm) info)
.getCellIdentity();
//Signal Strength
pDevice.mCell.setDBM(gsm.getDbm()); // [dBm]
//Cell Identity
pDevice.mCell.setCID(identityGsm.getCid());
pDevice.mCell.setMCC(identityGsm.getMcc());
pDevice.mCell.setMNC(identityGsm.getMnc());
pDevice.mCell.setLAC(identityGsm.getLac());
} else if (info instanceof CellInfoCdma) {
final CellSignalStrengthCdma cdma = ((CellInfoCdma) info)
.getCellSignalStrength();
final CellIdentityCdma identityCdma = ((CellInfoCdma) info)
.getCellIdentity();
//Signal Strength
pDevice.mCell.setDBM(cdma.getDbm());
//Cell Identity
pDevice.mCell.setCID(identityCdma.getBasestationId());
pDevice.mCell.setMNC(identityCdma.getSystemId());
pDevice.mCell.setLAC(identityCdma.getNetworkId());
pDevice.mCell.setSID(identityCdma.getSystemId());
} else if (info instanceof CellInfoLte) {
final CellSignalStrengthLte lte = ((CellInfoLte) info)
.getCellSignalStrength();
final CellIdentityLte identityLte = ((CellInfoLte) info)
.getCellIdentity();
//Signal Strength
pDevice.mCell.setDBM(lte.getDbm());
pDevice.mCell.setTimingAdvance(lte.getTimingAdvance());
//Cell Identity
pDevice.mCell.setMCC(identityLte.getMcc());
pDevice.mCell.setMNC(identityLte.getMnc());
pDevice.mCell.setCID(identityLte.getCi());
} else if (lCurrentApiVersion >= Build.VERSION_CODES.JELLY_BEAN_MR2 &&
info instanceof CellInfoWcdma) {
final CellSignalStrengthWcdma wcdma = ((CellInfoWcdma) info)
.getCellSignalStrength();
final CellIdentityWcdma identityWcdma = ((CellInfoWcdma) info)
.getCellIdentity();
//Signal Strength
pDevice.mCell.setDBM(wcdma.getDbm());
//Cell Identity
pDevice.mCell.setLAC(identityWcdma.getLac());
pDevice.mCell.setMCC(identityWcdma.getMcc());
pDevice.mCell.setMNC(identityWcdma.getMnc());
pDevice.mCell.setCID(identityWcdma.getCid());
pDevice.mCell.setPSC(identityWcdma.getPsc());
} else {
Log.i(TAG, mTAG + "Unknown type of cell signal! "
+ "ClassName: " + info.getClass().getSimpleName()
+ " ToString: " + info.toString());
}
if (pDevice.mCell.isValid()) {
break;
}
}
}
} catch (NullPointerException npe) {
Log.e(TAG, mTAG + "loadCellInfo: Unable to obtain cell signal information: ", npe);
}
}
public static void loadCellInfo(TelephonyManager tm, Device pDevice) {
int lCurrentApiVersion = android.os.Build.VERSION.SDK_INT;
try {
if (pDevice.mCell == null) {
pDevice.mCell = new Cell();
}
List<CellInfo> cellInfoList = tm.getAllCellInfo();
if (cellInfoList != null) {
for (final CellInfo info : cellInfoList) {
//Network Type
pDevice.mCell.setNetType(tm.getNetworkType());
if (info instanceof CellInfoGsm) {
final CellSignalStrengthGsm gsm = ((CellInfoGsm) info).getCellSignalStrength();
final CellIdentityGsm identityGsm = ((CellInfoGsm) info).getCellIdentity();
// Signal Strength
pDevice.mCell.setDBM(gsm.getDbm()); // [dBm]
// Cell Identity
pDevice.mCell.setCID(identityGsm.getCid());
pDevice.mCell.setMCC(identityGsm.getMcc());
pDevice.mCell.setMNC(identityGsm.getMnc());
pDevice.mCell.setLAC(identityGsm.getLac());
} else if (info instanceof CellInfoCdma) {
final CellSignalStrengthCdma cdma = ((CellInfoCdma) info).getCellSignalStrength();
final CellIdentityCdma identityCdma = ((CellInfoCdma) info).getCellIdentity();
// Signal Strength
pDevice.mCell.setDBM(cdma.getDbm());
// Cell Identity
pDevice.mCell.setCID(identityCdma.getBasestationId());
pDevice.mCell.setMNC(identityCdma.getSystemId());
pDevice.mCell.setLAC(identityCdma.getNetworkId());
pDevice.mCell.setSID(identityCdma.getSystemId());
} else if (info instanceof CellInfoLte) {
final CellSignalStrengthLte lte = ((CellInfoLte) info).getCellSignalStrength();
final CellIdentityLte identityLte = ((CellInfoLte) info).getCellIdentity();
// Signal Strength
pDevice.mCell.setDBM(lte.getDbm());
pDevice.mCell.setTimingAdvance(lte.getTimingAdvance());
// Cell Identity
pDevice.mCell.setMCC(identityLte.getMcc());
pDevice.mCell.setMNC(identityLte.getMnc());
pDevice.mCell.setCID(identityLte.getCi());
} else if (lCurrentApiVersion >= Build.VERSION_CODES.JELLY_BEAN_MR2 && info instanceof CellInfoWcdma) {
final CellSignalStrengthWcdma wcdma = ((CellInfoWcdma) info).getCellSignalStrength();
final CellIdentityWcdma identityWcdma = ((CellInfoWcdma) info).getCellIdentity();
// Signal Strength
pDevice.mCell.setDBM(wcdma.getDbm());
// Cell Identity
pDevice.mCell.setLAC(identityWcdma.getLac());
pDevice.mCell.setMCC(identityWcdma.getMcc());
pDevice.mCell.setMNC(identityWcdma.getMnc());
pDevice.mCell.setCID(identityWcdma.getCid());
pDevice.mCell.setPSC(identityWcdma.getPsc());
} else {
Log.i(TAG, mTAG + "Unknown type of cell signal!"
+ "\n ClassName: " + info.getClass().getSimpleName()
+ "\n ToString: " + info.toString());
}
if (pDevice.mCell.isValid()) {
break;
}
}
}
} catch (NullPointerException npe) {
Log.e(TAG, mTAG + "loadCellInfo: Unable to obtain cell signal information: ", npe);
}
}
public CellularDrawer(final Context context){
super(
context,
context.getResources().getColor(R.color.cellular_background),
context.getResources().getColor(R.color.cellular_triangle_background),
context.getResources().getColor(R.color.cellular_triangle_foreground),
context.getResources().getColor(R.color.cellular_triangle_critical)
);
this.label1 = "Cellular";
tManager = (TelephonyManager) context.getSystemService(Service.TELEPHONY_SERVICE);
setLabel2();
tManager.listen(new PhoneStateListener(){
@Override
public void onSignalStrengthsChanged(SignalStrength signalStrength) {
super.onSignalStrengthsChanged(signalStrength);
int level = 0;
String tech = "";
if( isAirplaneModeOn(context) ){
percent = 0f;
connected = false;
label1 = "No connection";
label2 = "Airplane Mode Enabled";
return;
}
List<CellInfo> infos = null;
try {
infos = tManager.getAllCellInfo();
} catch (SecurityException e){
Log.e(TAG, e.toString());
}
if( infos == null ){
connected = false;
return;
}
for (final CellInfo info : infos) {
if (info instanceof CellInfoWcdma) {
final CellSignalStrengthWcdma wcdma = ((CellInfoWcdma) info).getCellSignalStrength();
if(level < wcdma.getLevel()) {
level = wcdma.getLevel();
tech = "wcdma";
}
} else if (info instanceof CellInfoGsm) {
final CellSignalStrengthGsm gsm = ((CellInfoGsm) info).getCellSignalStrength();
if(level < gsm.getLevel()) {
level = gsm.getLevel();
tech = "gsm";
}
} else if (info instanceof CellInfoCdma) {
final CellSignalStrengthCdma cdma = ((CellInfoCdma) info).getCellSignalStrength();
if(level < cdma.getLevel()) {
level = cdma.getLevel();
tech = "cdma";
}
} else if (info instanceof CellInfoLte) {
final CellSignalStrengthLte lte = ((CellInfoLte) info).getCellSignalStrength();
if(level < lte.getLevel()) {
level = lte.getLevel();
tech = "lte";
}
}
}
connected = true;
label1 = "Cellular";
percent = (float) (level / 4.0);
if (firstRead) {
firstRead = false;
_percent = (float) (percent - 0.001);
}
}
@Override
public void onServiceStateChanged(ServiceState serviceState) {
super.onServiceStateChanged(serviceState);
setLabel2();
Log.d(TAG,"STATE "+String.valueOf(serviceState)+" "+serviceState.getState());
}
},PhoneStateListener.LISTEN_SIGNAL_STRENGTHS | PhoneStateListener.LISTEN_SERVICE_STATE);
}
public CellSignalStrengthWcdmaAssert(CellSignalStrengthWcdma actual) {
super(actual, CellSignalStrengthWcdmaAssert.class);
}