英文:
How do I read from a .txt file inside of a resource directory folder?
问题
以下是我需要发生的事情：我有一个包含一些值的文本文件，我需要读取这些值（假设文件名为 example.txt）。我需要像使用 FileInputStream 或 BufferedReader 一样读取该文件。我该如何进行？
PS - 这是我尝试过的方法，但没有帮助。我总是会收到一个错误，指示文件必须是 .xml 格式。
英文:
Here's what I need to happen: I've got a text file with some values in them that I need to read (Let's say it is example.txt). I need to read that file like i would using ex. FileInputStream or BufferedReader). How would I go about doing it?
PS - This is what I tried doing, but it didn't help. I would always get an error saying the file has to be .xml
答案1
得分: 0
尝试 {
BufferedReader bufferReader = new BufferedReader(new FileReader(file));
尝试 {
String line = bufferReader.readLine();
当 (line != null) {
// 做一些事情
}
} 捕获 (IOException e) {
e.printStackTrace();
}
} 捕获 (FileNotFoundException e) {
e.printStackTrace();
}
英文:
try {
BufferedReader bufferReader = new BufferedReader(new FileReader(file);
try {
String line = bufferReader.readLine();
while(line != null) {
//do something
}
} catch (IOException e) {
e.printStackTrace();
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
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