详解Android(安卓)检测权限的三种写法

本文介绍了详解Android 检测权限的三种写法，小编觉得挺不错的，现在分享给大家，也给大家做个参考。一起跟随小编过来看看吧

权限检测生效条件：

targetSdkVersion 以及 compileSdkVersion 升级到 23 及以上
运行 Android 系统 6.0 及以上

三种检测权限写法：

  public static boolean checkPermission1(Context context, String[] permissions) {    PackageManager packageManager = context.getPackageManager();    String packageName = context.getPackageName();    for (String permission : permissions) {      int per = packageManager.checkPermission(permission, packageName);      if (PackageManager.PERMISSION_DENIED == per) {        Log.w(TAG, "required permission not granted . permission = " + permission);        return false;      }    }    return true;  }  public static boolean checkPermission2(Context context, String[] permissions) {    for (String permission : permissions) {      int per =context.checkPermission(permission, Process.myPid(),Process.myUid());      if (PackageManager.PERMISSION_GRANTED != per) {        Log.w(TAG, "required permission not granted . permission = " + permission);        return false;      }    }    return true;  }  public static boolean checkPermission3(Context context, String[] permissions) {    for (String permission : permissions) {      int per = ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA);      if (PackageManager.PERMISSION_GRANTED != per) {        Log.w(TAG, "required permission not granted . permission = " + permission);        return false;      }    }    return true;  }

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。

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