HttpClient处理Cookie

HttpClient携带Cookie访问网页

		GetMethod getMethod = new GetMethod(url);
		getMethod.setRequestHeader("Cookie", "ASPSESSIONIDAQCBDRRS=FNJPHPBAGIMOKDPKHDFJGJKA");

		status = httpClient.executeMethod(getMethod);
		byte[] responseBody = getMethod.getResponseBody();
		String html = new String(responseBody);
		FileWriter writer = new FileWriter("lessioninformation.html");
		writer.write(html);
		writer.close();

先通过GetMethod设置请求头，再用HttpClient访问网页。

HttpClient得到Cookie

Cookie[] cookies = httpClient.getState().getCookies();
		for(int i = 0; i < cookies.length; i ++) {
			System.out.println(cookies[i].getName() + "\t" + cookies[i].getValue());
		}