String srcFile =“test.txt";BufferedInputStream bis = new BufferedInputStream(new FileInputStream(srcFile));
以下代碼顯示如何使用BufferedInputStream從文件讀取。
import java.io.BufferedInputStream;
import java.io.FileInputStream;
public class Main {
public static void main(String[] args) {
String srcFile = "test.txt";
try (BufferedInputStream bis = new BufferedInputStream(new FileInputStream(
srcFile))) {
// Read one byte at a time and display it
byte byteData;
while ((byteData = (byte) bis.read()) != -1) {
System.out.print((char) byteData);
}
} catch (Exception e2) {
e2.printStackTrace();
}
}
}
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