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我使用這個代碼來下載一個文件,我想知道,如果它可以暫停下載,然後在稍後恢復,如果又如何?:在Java中暫停下載?
URL url = new URL(URL);
URLConnection conexion = url.openConnection();
conexion.connect();
int lenghtOfFile = conexion.getContentLength();
lenghtOfFile /= 100;
InputStream input = new BufferedInputStream(url.openStream());
OutputStream output = new FileOutputStream(Path + FileName);
byte data[] = new byte[1024];
long total = 0;
int count = 0;
while ((count = input.read(data)) != -1) {
output.write(data, 0, count);
total += count;
}
output.flush();
output.close();
input.close();