如何用CP10000编码(java)编写文件?

Question

我需要将.csv文件从CP1252转换为CP10000编码。我使用下一个代码...

File newFile = new File(inTargetCharsetFolder + File.separator + file.getName());
try (
BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(file), "CP1252"));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(newFile), "CP10000"))
) {
String line;
while ((line = reader.readLine()) != null) {
writer.write(line + "n");
}
return newFile;
} catch (Exception e){
return file;
}

但是在输出时，我得到空文件。例如，如果我使用 UTF-8 而不是 CP10000，一切都很好。

我的错误在哪里？

Answer 1

这是工作"MacRoman">

File newFile = new File(inTargetCharsetFolder + File.separator + file.getName());
try (
BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(file), "CP1252"));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(newFile), "MacRoman"))
) {
String line;
while ((line = reader.readLine()) != null) {
writer.write(line + "n");
}
return newFile;
} catch (Exception e){
return file;
}