尝试获取Android设备上公共文件夹的文件路径并获取其内容 [英] Trying to get a file path to a public folder on android device and get its content

问题描述

我正在寻找获取文件夹的文件路径，然后获取其内容.文件夹是公用文件夹，您只需将设备连接到计算机即可访问这些文件夹.我该如何获取文件路径以访问这些公用文件夹，然后获取其所有内容?

I am looking to get the file path of a folder and then get its content. The folders are a public folder that you can access by just connecting the device into the computer. How do I go about getting a the file path to get access to these public folders and then get all its content?

因此，一旦我将计算机连接到设备，这些便是我看到的文件夹，并且其中有一个显示用于从中获取项目的文件夹"，而且我似乎无法弄清楚要访问的文件路径是什么其内容.

So once I connect my computer to the device these are the folders I see and there is one that says "Folder to get items from" and I can't seem to figure what the file path is in order to get access to its content .

这就是我试图获取其内容并记录它们的方法

This is how I'm trying to get its content and Log them

    File fileOfEpubs = new File("/data/data/Folder of to get items from/");


    File[] dirEpub = fileOfEpubs.listFiles();

    if (dirEpub.length != 0){
        for (int i = 0; i < dirEpub.length; i++){
            String fileName = dirEpub[i].toString();
            Log.i("File", "File name = " + fileName);
        }
    }

推荐答案

您可能需要转义字符串中的空格

You may need to escape the spaces in your string

File fileOfEpubs = new File("/data/data/Folder\ of\ to\ get\ items\ from/");

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