Android Context Check hasTelephony(@Nonnull Context context)

Description

Checks if the device has the PackageManager#FEATURE_TELEPHONY .

License

Apache License

Parameter

Parameter	Description
context	a parameter

Return

true if the telephony is available, false otherwise

Declaration

public static boolean hasTelephony(@Nonnull Context context) 

Method Source Code

//package com.java2s;
/*//www.j  av a 2 s . c o m
 * Copyright 2013 Luluvise Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import javax.annotation.Nonnull;

import android.content.Context;

import android.content.pm.PackageManager;

public class Main {
    /**
     * Checks if the device has the {@link PackageManager#FEATURE_TELEPHONY}.
     * 
     * @param context
     * @return true if the telephony is available, false otherwise
     */
    public static boolean hasTelephony(@Nonnull Context context) {
        PackageManager manager = context.getPackageManager();
        return manager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY);
    }
}

Related

1. hasConnection(Context c)
2. hasInternetConnection(Context context)
3. hasInternetConnectivity(Context applicationContext)
4. hasNotificationPermission(Context context)
5. hasOtherSPAppsInstalled(Context context)
6. hasVibrationPermission(Context context)
7. is3G(Context context)
8. isAccessibilityEnabled(Context context, String id)
9. isAppInstalled(Context context)