压缩数据

想压缩一下传递的数据

HttpUriRequest request = new HttpGet(url); request.addHeader("Accept-Encoding", "gzip"); // ... httpClient.execute(request);

InputStream instream = response.getEntity().getContent(); Header contentEncoding = response.getFirstHeader("Content-Encoding"); if (contentEncoding != null && contentEncoding.getValue().equalsIgnoreCase("gzip")) {     instream = new GZIPInputStream(instream); }