将InputStream转换为String类型，inputstreamstring,public Strin

将InputStream转换为String类型，inputstreamstring,public Strin

public String inputStream2String(InputStream in) throws IOException {        StringBuffer out = new StringBuffer();        byte[] b = new byte[4096];        for (int n; (n = in.read(b)) != -1;) {            out.append(new String(b, 0, n));        }        return out.toString();    }//该片段来自于http://byrx.net