本帖最后由 yangkaiwei 于 2016-5-7 01:19 编辑
代码这玩意,是越敲越爽啊
public static void byte2File(byte[] buf, String filePath, String fileName)
{
BufferedOutputStream bos = null;
FileOutputStream fos = null;
File file = null;
try
{
File dir = new File(filePath);
if (!dir.exists() && dir.isDirectory())
{
dir.mkdirs();
}
file = new File(filePath + File.separator + fileName);
fos = new FileOutputStream(file);
bos = new BufferedOutputStream(fos);
bos.write(buf);
}
catch (Exception e)
{
e.printStackTrace();
}
finally
{
if (bos != null)
{
try
{
bos.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
if (fos != null)
{
try
{
fos.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
}
}
}
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