在Java中,使用BufferedWriter处理缓冲区溢出可以通过以下方法:
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("output.txt"), "UTF-8"), 16 * 1024);
autoFlush
参数为true
:BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("output.txt"), "UTF-8"), 16 * 1024, true);
或者在写入操作后显式调用flush()
方法:
writer.write("Some data");
writer.flush();
try (BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("output.txt"), "UTF-8"), 16 * 1024)) {
writer.write("Some data");
} catch (IOException e) {
e.printStackTrace();
}
总之,要处理Java BufferedWriter的缓冲区溢出,可以通过调整缓冲区大小、使用自动刷新功能以及利用try-with-resources语句来确保数据被正确写入文件。