Example usage for android.content Context TELEPHONY

Introduction

In this page you can find the example usage for android.content Context TELEPHONY_SERVICE.

Prototype

String TELEPHONY_SERVICE

To view the source code for android.content Context TELEPHONY_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.telephony.TelephonyManager for handling management the telephony features of the device.

Usage

From source file:Main.java

/**  ------------------------------------------------------------------------  Phone Calls -- */

public static boolean deviceCanMakePhoneCall(final Context context) {
    if (((TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE)).getLine1Number() == null) {
        // no phone
        return false;
    }/*from  w w w  .j a  va2  s . c  o m*/
    return true;
}

From source file:Main.java

/**
 * get Imei/*w  w w  . jav a2  s.  c  o  m*/
 * @param context 
 * @return imei
 * */
public static String getIMEI(Context context) {
    try {
        TelephonyManager mTelephonyMgr = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        String imei = mTelephonyMgr.getDeviceId();
        return imei;
    } catch (Exception e) {
    }
    return null;
}

From source file:Main.java

public static String getDeviceID(Activity a) {
    TelephonyManager tm = (TelephonyManager) a.getApplicationContext()
            .getSystemService(Context.TELEPHONY_SERVICE);
    String id = tm.getDeviceId();
    if (id == null)
        id = "DefaultTwitchUser";
    return Integer.toHexString(id.hashCode());
}

From source file:Main.java

/**
 * Checks if is edge.//from  w ww  .  j a v a  2s .  c o  m
 * 
 * @param ctx
 *            the ctx
 * @return true, if is edge
 */
public static boolean isEdge(final Context ctx) {
    TelephonyManager tm = (TelephonyManager) ctx.getSystemService(Context.TELEPHONY_SERVICE);
    return tm.getNetworkType() == TelephonyManager.NETWORK_TYPE_EDGE;
}

From source file:Main.java

/**
 * Checks if is umts.//from w w w. j a v  a2  s  .  com
 * 
 * @param ctx
 *            the ctx
 * @return true, if is umts
 */
public static boolean isUmts(final Context ctx) {
    TelephonyManager tm = (TelephonyManager) ctx.getSystemService(Context.TELEPHONY_SERVICE);
    return tm.getNetworkType() >= TelephonyManager.NETWORK_TYPE_UMTS;
}

From source file:Main.java

/**
 * get phone number./*from   w  w  w  .  j  a v  a2  s .  c o  m*/
 * 
 * @return phone number.
 */
public static String getTelePhoneNumber(Context context) {
    String phoneNumber = "";
    TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    phoneNumber = tm.getLine1Number();
    return phoneNumber;
}

From source file:Main.java

/**
 * To some SIM card, can not retrieve the phone number
 * @param context//from   w  w w .ja  va  2s.c  o m
 * @return
 */
public static String getPhoneNumber(Context context) {
    TelephonyManager telManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    return telManager.getLine1Number();
}

From source file:Main.java

public static String getImei(Context context) {
    String imei = "";
    try {/*from w  ww .j  av  a  2s.  c om*/
        TelephonyManager telephonyManager = (TelephonyManager) context
                .getSystemService(Context.TELEPHONY_SERVICE);
        imei = telephonyManager.getDeviceId();
    } catch (Exception e) {
    }
    return imei;
}

From source file:Main.java

public static String getCellularNetworkType(Context context) {
    TelephonyManager manager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    switch (manager.getNetworkType()) {
    case TelephonyManager.NETWORK_TYPE_1xRTT:
        return "1xRTT";
    case TelephonyManager.NETWORK_TYPE_CDMA:
        return "CDMA";
    case TelephonyManager.NETWORK_TYPE_EDGE:
        return "EDGE";
    case TelephonyManager.NETWORK_TYPE_EHRPD:
        return "EHRPD";
    case TelephonyManager.NETWORK_TYPE_EVDO_0:
        return "EVDO_0";
    case TelephonyManager.NETWORK_TYPE_EVDO_A:
        return "EVDO_A";
    case TelephonyManager.NETWORK_TYPE_EVDO_B:
        return "EVDO_B";
    case TelephonyManager.NETWORK_TYPE_GPRS:
        return "GPRS";
    case TelephonyManager.NETWORK_TYPE_HSDPA:
        return "HSDPA";
    case TelephonyManager.NETWORK_TYPE_HSPA:
        return "HSPA";
    case TelephonyManager.NETWORK_TYPE_HSPAP:
        return "HSPAP";
    case TelephonyManager.NETWORK_TYPE_HSUPA:
        return "HSUPA";
    case TelephonyManager.NETWORK_TYPE_IDEN:
        return "IDEN";
    case TelephonyManager.NETWORK_TYPE_LTE:
        return "LTE";
    case TelephonyManager.NETWORK_TYPE_UMTS:
        return "UMTS";
    case TelephonyManager.NETWORK_TYPE_UNKNOWN:
        return "Unknown";
    default:/*from w  w w  .j av  a 2s . c o  m*/
        return "";
    }
}

From source file:Main.java

public static String getDeviceId(Context context) {

    if (deviceId == null) {

        TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);

        String tmDevice, tmSerial, tmPhone, androidId;
        tmDevice = "" + tm.getDeviceId();
        tmSerial = "" + tm.getSimSerialNumber();
        androidId = "" + android.provider.Settings.Secure.getString(context.getContentResolver(),
                android.provider.Settings.Secure.ANDROID_ID);

        UUID deviceUuid = new UUID(androidId.hashCode(),
                ((long) tmDevice.hashCode() << 32) | tmSerial.hashCode());
        deviceId = deviceUuid.toString();

        System.err.println(deviceId);
    }//  w  w  w  . j a  v  a  2  s .  c  om
    return deviceId;
}

Example usage for android.content Context TELEPHONY_SERVICE

Introduction

Prototype

Document

Usage