Home > Java > javaTutorial > Where Should I Place Text Files for Reading in My Android App?

Where Should I Place Text Files for Reading in My Android App?

Linda Hamilton
Release: 2024-12-20 17:39:11
Original
416 people have browsed it

Where Should I Place Text Files for Reading in My Android App?

Reading Text Files in Android: Where to Place the File

To read text from a file in Android, the file must be placed in a specific location so that the application can access it. In the code provided, an exception occurs because the file is being loaded from an absolute path on the local file system (E:\test\src\com\test\mani.txt), which is not accessible to the application.

To resolve this issue, the file should be placed in a location that the application can access. For Android applications, several standard locations can be used:

  • Application's data directory: This directory is private to the application and is typically located at /data/data//files.
  • External storage directory: This directory is accessible to all applications that have the READ_EXTERNAL_STORAGE permission and is typically located at /storage/emulated/0.
  • Internal storage directory: This directory is also private to the application and is typically located at /storage/emulated/0/Android/data//files.

In this case, the file should be placed in the application's data directory. Here's an example:

try {
    InputStream instream = openFileInput("mani.txt");
    // Rest of the code
} catch (Exception e) {
    // Handle exception
}
Copy after login

By placing the file in the application's data directory, you ensure that it is accessible to the application and can be read correctly.

The above is the detailed content of Where Should I Place Text Files for Reading in My Android App?. For more information, please follow other related articles on the PHP Chinese website!

source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template