How do you check the directory at the directory?

[Saumya]

Yuser creates a director with a name, I need to make sure that if the directory in which he creates a new director already contains that name, the function is returning. true and vice versa, if there is no such director. ♪ ♪

I understand that you need to read all the directors' names in the body and then compare to the name that wants to create a laser, but how do you read all the names in the body?

I started writing a function, but I can't figure out how to read the names.

private boolean isContains(String str) {
    boolean result = false;
    String path = UtilClass.getAvatarPath(context).toString();
    File file = new File(path);
    return result;
}

Can you tell me how to do this?

[emran]

In the end, I've developed a method for myself that checks whether the folder is located at the designated address or not.

public static boolean isNameFree(Context context, String name) {
    final String path = Environment.getExternalStorageDirectory().getAbsoluteFile() +
            "/Android/data/com.example.android.camera2basic/files" +
            "/" + getEmail(context) + "/AvatarPackage/" + name;
File file = new File(path);
return !file.exists();

}