File流写数据
(2013-01-20 10:06:40)
标签:
file文件流杂谈 |
File.separator--------------------"/"
private void saveFile(File from, String path, String fileName){
try {
System.out.println("文件输出中...");
FileInputStream in = new FileInputStream(from);
OutputStream
out = new FileOutputStream(path + File.separator + fileName);
int b =
0;
while ((b =
in.read()) != -1) {
out.write(b);
}
out.flush();
out.close();
in.close();
System.out.println("文件写入完毕!");
}catch
(Exception e) {
e.printStackTrace();
}
}
private void saveFile(File from, String path, String fileName){
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