Java上传的视频的文件无法打开问题 丢失了什么？
InputStreamin=request.getInputStream();Strings="";ByteArrayOutputStreambaos=newByteAr...
InputStream in=request.getInputStream();
String s="";
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int picint;
while ((picint = in.read()) != -1) {
baos.write(picint);
}
in.close();
byte[] picbyte = baos.toByteArray();
baos.close();
FileOutputStream fout=new FileOutputStream(new File("hello.up"));
fout.write(picbyte);
fout.close(); 展开
String s="";
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int picint;
while ((picint = in.read()) != -1) {
baos.write(picint);
}
in.close();
byte[] picbyte = baos.toByteArray();
baos.close();
FileOutputStream fout=new FileOutputStream(new File("hello.up"));
fout.write(picbyte);
fout.close(); 展开
1个回答
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