详解Android 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：

1. targetsdkversion 以及 compilesdkversion 升级到 23 及以上
2. 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。